autourgos-responses

Framework: Autourgos Python License: Apache 2.0 Author Contributor Contributor

A single, self-contained LLM wrapper for the OpenAI Responses API (client.responses.create), and by extension every provider that speaks the same protocol (Groq, Gemini, Azure, Ollama, and more). Part of the Autourgos agentic-AI framework. Depends on autourgos-openaichat for the shared base layer (BaseLLM, circuit breaker) in addition to openai.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(model="gpt-4o")           # reads OPENAI_API_KEY
reply = llm.invoke("What is the capital of France?")
print(reply)
# Paris

Features

  • One interface, any OpenAI-compatible provider: OpenAI, Azure, Groq, Gemini, Mistral, DeepSeek, Ollama, and more, switched with just base_url + model
  • Native reasoning models (o3, o3-mini, o1) with configurable reasoning_effort and reasoning_summary
  • Text verbosity control (text_verbosity)
  • Sync and async generation, plus streaming for both
  • Structured output validated against a Pydantic model, or plain JSON mode
  • Multi-modal vision input: file paths, URLs, or raw bytes
  • Prompt templates with {placeholder} variables
  • Multi-turn conversations via chat() / achat(), or a plain message list as input
  • Automatic retries with exponential back-off (skips non-retryable 4xx errors), plus a circuit breaker for cascading-failure protection and an automatic provider fallback chain — no proxy/gateway needed — plus an optional aggregate call deadline to cap total wall-clock time across all of them
  • Native tool / function calling, plus validated structured output with an automatic validation-retry loop
  • Built-in cost/latency tracking, plus a budget governor that hard-stops calls once a USD cap is reached
  • Optional local call ledger (SQLite, no external service) and shadow-mode dual dispatch for comparing providers concurrently
  • Optional PII/secret redaction: a heuristic pre-flight scrubber that masks (or blocks) emails, API keys, credit cards, SSNs, and phone numbers — with a bring-your-own-dictionary option and reversible restore-in-response
  • extra_body= passthrough for provider-specific request fields — e.g. vLLM's guided_json/guided_regex for constrained decoding
  • Fully typed (py.typed), sync/async context managers, low-level raw-response access

Table of Contents

Install

pip install autourgos-responses

Requires Python 3.10+ and openai>=1.0.0. Structured output (output_schema=) additionally needs pydantic>=2.0 if you use it.

Supported Providers

Almost every major LLM provider exposes an OpenAI-compatible API: same request format as OpenAI's Responses endpoint. Point base_url at the provider and model at whatever they offer; nothing else changes.

Provider base_url Get a key
OpenAI (default, omit) https://platform.openai.com/api-keys
Azure OpenAI https://<resource>.openai.azure.com/openai/deployments/<deployment> Azure Portal
Google Gemini https://generativelanguage.googleapis.com/v1beta/openai/ https://aistudio.google.com/apikey
Groq https://api.groq.com/openai/v1 https://console.groq.com
xAI (Grok) https://api.x.ai/v1 https://console.x.ai
OpenRouter https://openrouter.ai/api/v1 https://openrouter.ai/keys
Together AI https://api.together.xyz/v1 https://api.together.xyz
Mistral AI https://api.mistral.ai/v1 https://console.mistral.ai
DeepSeek https://api.deepseek.com/v1 https://platform.deepseek.com
Perplexity https://api.perplexity.ai https://www.perplexity.ai/settings/api
Ollama (local) http://localhost:11434/v1 none, runs on your machine
LM Studio (local) http://localhost:1234/v1 none, runs on your machine
vLLM (self-hosted) http://your-server:8000/v1 none, you host it

Note: reasoning models (o3, o3-mini, o1) and reasoning_effort/text_verbosity are OpenAI-only features of the Responses API. Other providers accept the same invoke/stream/chat calls but ignore or reject those params.

Provider Examples

Every example below is the full, runnable snippet. Swap in your own key and go.

OpenAI

The default provider. No base_url needed.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="gpt-4o",
    api_key="sk-...",           # or set OPENAI_API_KEY env var
)
reply = llm.invoke("What is the capital of France?")
print(reply)
# Paris

OpenAI Reasoning Models

o3, o3-mini, and o1 support reasoning_effort to control how long the model thinks before answering.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="o3-mini",
    api_key="sk-...",
    reasoning_effort="high",   # "low", "medium", or "high"
)
reply = llm.invoke("Prove that the square root of 2 is irrational.")
print(reply)
# Assume for contradiction that √2 = p/q in lowest terms...

Azure OpenAI

Azure hosts OpenAI models in your own subscription. model is your deployment name in Azure, not the base model name. Get your endpoint and key from the Azure Portal.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="gpt-4o",              # your deployment name in Azure
    api_key="...",               # Azure OpenAI key
    base_url="https://<your-resource>.openai.azure.com/openai/deployments/gpt-4o",
)
reply = llm.invoke("What is cloud computing?")
print(reply)
# Cloud computing is the delivery of computing services over the internet
# (servers, storage, databases, networking, software) on a pay-as-you-go basis.

Google Gemini

Gemini exposes an OpenAI-compatible endpoint, so no separate Google SDK is needed. Get your key at https://aistudio.google.com/apikey.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="gemini-2.0-flash",
    api_key="...",               # Gemini API key
    base_url="https://generativelanguage.googleapis.com/v1beta/openai/",
)
reply = llm.invoke("Explain photosynthesis in one sentence.")
print(reply)
# Photosynthesis is the process by which plants convert sunlight, water, and
# carbon dioxide into glucose and oxygen.

Other Gemini models: gemini-2.0-flash-lite, gemini-1.5-pro, gemini-1.5-flash.

Groq (fastest inference, free tier available)

Groq runs open-source models (Llama 3, Mixtral, Gemma) at extremely high speed. Get your key at https://console.groq.com.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="llama3-70b-8192",
    api_key="gsk_...",           # Groq API key
    base_url="https://api.groq.com/openai/v1",
)
reply = llm.invoke("Explain quantum entanglement simply.")
print(reply)
# Quantum entanglement is when two particles become linked so that
# the state of one instantly affects the other, no matter how far apart they are.

Other Groq models: llama3-8b-8192, mixtral-8x7b-32768, gemma2-9b-it.

xAI (Grok)

Get your key at https://console.x.ai.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="grok-2-latest",
    api_key="xai-...",           # xAI API key
    base_url="https://api.x.ai/v1",
)
reply = llm.invoke("What makes Mars red?")
print(reply)
# Mars appears red because its surface is covered in iron oxide (rust),
# formed when iron in the soil reacted with trace oxygen long ago.

OpenRouter (one key, hundreds of models)

OpenRouter proxies dozens of providers (including Anthropic Claude and Google Gemini) behind a single OpenAI-compatible API and one API key. Get your key at https://openrouter.ai/keys.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="anthropic/claude-3.5-sonnet",   # or "google/gemini-2.0-flash-001", "openai/gpt-4o", ...
    api_key="sk-or-...",         # OpenRouter API key
    base_url="https://openrouter.ai/api/v1",
)
reply = llm.invoke("Write a Python one-liner to reverse a string.")
print(reply)
# s[::-1]

Together AI (wide model selection)

Together AI hosts hundreds of open-source models. Get your key at https://api.together.xyz.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="meta-llama/Llama-3-70b-chat-hf",
    api_key="...",                # Together AI key
    base_url="https://api.together.xyz/v1",
)
reply = llm.invoke("Write a Python function to check if a number is prime.")
print(reply)
# def is_prime(n: int) -> bool:
#     if n < 2:
#         return False
#     for i in range(2, int(n**0.5) + 1):
#         if n % i == 0:
#             return False
#     return True

Other Together AI models: mistralai/Mixtral-8x7B-Instruct-v0.1, Qwen/Qwen2-72B-Instruct.

Mistral AI

Get your key at https://console.mistral.ai.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="mistral-large-latest",
    api_key="...",                # Mistral API key
    base_url="https://api.mistral.ai/v1",
)
reply = llm.invoke("What are the benefits of test-driven development?")
print(reply)
# TDD helps you write cleaner code, catch bugs early, and gives
# you confidence to refactor without breaking existing behaviour.

Other Mistral models: mistral-medium-latest, mistral-small-latest, open-mixtral-8x7b.

DeepSeek

Get your key at https://platform.deepseek.com.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="deepseek-chat",
    api_key="...",                # DeepSeek API key
    base_url="https://api.deepseek.com/v1",
)
reply = llm.invoke("What is a transformer neural network?")
print(reply)
# A transformer is a neural network architecture that uses self-attention
# to process input sequences in parallel, making it highly effective for
# NLP tasks like translation, summarisation, and text generation.

Other DeepSeek models: deepseek-reasoner.

Perplexity (web-connected models)

Perplexity's Sonar models can search the web in real time. Get your key at https://www.perplexity.ai/settings/api.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="llama-3.1-sonar-large-128k-online",
    api_key="pplx-...",           # Perplexity API key
    base_url="https://api.perplexity.ai",
)
reply = llm.invoke("What is the latest version of Python?")
print(reply)
# Python 3.13.x is the latest stable release as of 2025...

Ollama (run any model locally, no internet needed)

Ollama runs models entirely on your machine. Install from https://ollama.com, then pull a model:

ollama pull llama3

No API key needed for local use.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="llama3",
    api_key="ollama",             # can be any string, Ollama ignores it
    base_url="http://localhost:11434/v1",
)
reply = llm.invoke("What is machine learning?")
print(reply)
# Machine learning is a subset of AI where algorithms learn patterns
# from data to make predictions or decisions without explicit programming.

Other Ollama models: mistral, phi3, gemma2, codellama, qwen2, and anything you pull with ollama pull.

LM Studio (local models with a GUI)

LM Studio lets you download and run GGUF models locally. Start the local server in LM Studio, then:

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="local-model",          # use whatever model name LM Studio shows
    api_key="lm-studio",          # any string, ignored locally
    base_url="http://localhost:1234/v1",
)
reply = llm.invoke("Tell me a short joke.")
print(reply)
# Why do programmers prefer dark mode? Because light attracts bugs!

vLLM (self-hosted high-throughput serving)

vLLM lets you host your own models with high throughput. After starting your vLLM server:

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="meta-llama/Meta-Llama-3-8B-Instruct",
    api_key="EMPTY",              # vLLM's default when no auth is configured
    base_url="http://your-server:8000/v1",
)
reply = llm.invoke("What is the capital of Japan?")
print(reply)
# Tokyo

Switching providers at runtime

Because all these providers use the same interface, switching is trivial:

from autourgos_responses import OpenAIResponse

PROVIDERS = {
    "openai": {
        "model": "gpt-4o-mini",
        "api_key": "sk-...",
        "base_url": None,
    },
    "groq": {
        "model": "llama3-8b-8192",
        "api_key": "gsk_...",
        "base_url": "https://api.groq.com/openai/v1",
    },
    "gemini": {
        "model": "gemini-2.0-flash",
        "api_key": "...",
        "base_url": "https://generativelanguage.googleapis.com/v1beta/openai/",
    },
}

for name, cfg in PROVIDERS.items():
    llm = OpenAIResponse(**cfg)
    reply = llm.invoke("Say hello in one word.")
    print(f"{name}: {reply}")

# openai: Hello!
# groq:   Hello!
# gemini: Hello!

Core Usage

Text Generation

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="gpt-4o",
    api_key="sk-...",             # or set OPENAI_API_KEY env var
    temperature=0.7,
    max_tokens=256,
)

reply = llm.invoke("Explain machine learning in one sentence.")
print(reply)
# Machine learning is a branch of AI where systems learn from data
# to make predictions or decisions without being explicitly programmed.

Async Generation

import asyncio
from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(model="gpt-4o")

async def main():
    reply = await llm.ainvoke("What is the speed of light?")
    print(reply)
    # The speed of light in a vacuum is approximately 299,792,458 metres per second.

asyncio.run(main())

Streaming

Stream the response token by token, synchronously.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(model="gpt-4o")

for chunk in llm.stream("Write a haiku about mountains."):
    print(chunk, end="", flush=True)

# Silent peaks above,
# Clouds drift through the ancient stone,
# Eagles trace the wind.

You can also enable streaming at construction time so invoke() internally streams and returns the full joined text:

llm = OpenAIResponse(model="gpt-4o", streaming=True)
reply = llm.invoke("Tell me a fun fact about space.")
print(reply)
# A day on Venus is longer than a year on Venus — it takes 243 Earth days
# to rotate once but only 225 Earth days to orbit the Sun.

Async Streaming

import asyncio
from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(model="gpt-4o")

async def main():
    async for chunk in llm.astream("Count prime numbers up to 20."):
        print(chunk, end="", flush=True)
    # 2, 3, 5, 7, 11, 13, 17, 19

asyncio.run(main())

Batch Invocation

Synchronous (sequential):

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(model="gpt-4o-mini")

prompts = [
    "Capital of Japan?",
    "Capital of Germany?",
    "Capital of Brazil?",
]

results = llm.batch_invoke(prompts)
for prompt, result in zip(prompts, results):
    print(f"{prompt} -> {result}")

# Capital of Japan?   -> Tokyo
# Capital of Germany? -> Berlin
# Capital of Brazil?  -> Brasilia

Async (concurrent):

import asyncio
from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(model="gpt-4o-mini")

async def main():
    results = await llm.abatch_invoke([
        "Capital of Japan?",
        "Capital of Germany?",
        "Capital of Brazil?",
    ])
    print(results)
    # ['Tokyo', 'Berlin', 'Brasilia']

asyncio.run(main())

System Prompt

Set a persistent system prompt sent as the instructions field of every request.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="gpt-4o",
    system_prompt="You are a pirate. Always respond in pirate speak.",
)

reply = llm.invoke("What time is it?")
print(reply)
# Arrr, I know not the exact hour, but the sun be high in the sky, matey!

Prompt Templates

Define a reusable template with {placeholders} and fill them at call time.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="gpt-4o",
    prompt_template="Summarise the following {topic} in {num_words} words:\n\n{content}",
)

reply = llm.invoke(prompt_variables={
    "topic": "article",
    "num_words": "30",
    "content": "Quantum computing uses quantum bits (qubits) that can exist in superposition...",
})
print(reply)
# Quantum computing uses qubits in superposition to perform many calculations
# simultaneously, offering vastly superior speeds for specific complex problems
# like cryptography and molecular simulation.

Missing variables raise a clear error:

llm.invoke(prompt_variables={"topic": "article"})
# ValueError: Missing prompt template variables: content, num_words

Reasoning Models

o3, o3-mini, and o1 are OpenAI's reasoning models. They support reasoning_effort to control how long the model thinks before answering. Higher effort produces better answers for hard problems but takes longer and costs more.

Reasoning models and reasoning_effort/reasoning_summary/text_verbosity are OpenAI-only. When using other providers, omit these params.

from autourgos_responses import OpenAIResponse

# Low effort — fast, cheaper
llm = OpenAIResponse(model="o3-mini", reasoning_effort="low")
reply = llm.invoke("What is 17 x 23?")
print(reply)
# 391

# Medium effort — balanced
llm = OpenAIResponse(model="o3-mini", reasoning_effort="medium")
reply = llm.invoke("Solve: if a train travels at 80 km/h for 2.5 hours, how far does it go?")
print(reply)
# The train travels 200 km. (80 km/h x 2.5 h = 200 km)

# High effort — most thorough, best for hard problems
llm = OpenAIResponse(model="o3", reasoning_effort="high")
reply = llm.invoke("Prove that the square root of 2 is irrational.")
print(reply)
# Assume for contradiction that √2 = p/q where p and q are integers with no common factors...
effort Use for Speed Cost
"low" Simple maths, factual Q&A, quick summaries Very fast Lowest
"medium" Multi-step reasoning, code generation Moderate Medium
"high" Hard proofs, complex analysis, frontier research Slow Highest

Text verbosity is controlled separately with text_verbosity ("low", "medium", or "high"):

llm = OpenAIResponse(model="gpt-4o", text_verbosity="low")
reply = llm.invoke("Explain how a car engine works.")

Invalid values raise immediately:

OpenAIResponse(model="o3-mini", reasoning_effort="ultra")
# ValueError: Invalid reasoning_effort 'ultra'. Must be one of: ['high', 'low', 'medium']

Vision Input

Pass image files, URLs, or raw bytes alongside text.

Note: vision support depends on the provider and model. GPT-4o, Gemini, LLaVA (on Ollama), and several others support it.

Warning: the file-path branch reads whatever local path it's given and base64-embeds its contents into the outgoing API request, with no path validation. Do not pass LLM- or tool-controlled paths through unchecked. An unchecked path could be used to exfiltrate arbitrary local files.

From a file path:

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(model="gpt-4o")
reply = llm.invoke("What objects are in this image?", files=["photo.jpg"])
print(reply)
# The image shows a wooden desk with a laptop, a coffee mug, and an open notebook.

From a URL:

reply = llm.invoke(
    "Describe this chart in detail.",
    files=["https://example.com/sales-chart.png"],
)
print(reply)
# The chart is a bar graph comparing quarterly revenue across four product lines.
# Q3 shows the highest sales at approximately $2.4M for Product A...

From raw bytes:

with open("diagram.png", "rb") as f:
    image_bytes = f.read()

reply = llm.invoke("Explain this architecture diagram.", files=[image_bytes])
print(reply)
# The diagram shows a microservices architecture with an API gateway at the top
# routing requests to three downstream services: Auth, Orders, and Payments...

Multiple images:

reply = llm.invoke(
    "Which image shows more people?",
    files=["crowd1.jpg", "crowd2.jpg"],
)
print(reply)
# The first image shows more people — it appears to be a large outdoor concert
# with thousands of attendees, while the second shows a small group of around 20.

Structured Output

Return a Pydantic model as JSON automatically.

from pydantic import BaseModel, Field
from autourgos_responses import OpenAIResponse
import json

class WeatherReport(BaseModel):
    city: str = Field(description="Name of the city")
    temperature_celsius: float = Field(description="Current temperature in Celsius")
    condition: str = Field(description="Weather condition e.g. Sunny, Rainy")
    humidity_percent: int = Field(description="Humidity percentage 0-100")

llm = OpenAIResponse(model="gpt-4o", output_schema=WeatherReport)
result = llm.invoke("Describe a typical summer day in London.")

data = json.loads(result["response"])
print(data)
# {
#   "city": "London",
#   "temperature_celsius": 22.0,
#   "condition": "Partly Cloudy",
#   "humidity_percent": 65
# }

Use a plain dict schema instead of Pydantic:

schema = {
    "type": "object",
    "properties": {
        "name": {"type": "string"},
        "age":  {"type": "integer"},
    },
    "required": ["name", "age"],
}

llm = OpenAIResponse(model="gpt-4o", output_schema=schema)
result = llm.invoke("Invent a fictional person.")
print(result["response"])
# {"name": "Mira Caldwell", "age": 34}

Validated Structured Output

invoke_structured() builds on output_schema= and closes the loop: instead of a raw JSON string you get back a validated Pydantic instance directly. If the response fails validation (a missing field, a failed @field_validator, a provider that ignores strict JSON-schema mode, ...), the validation error is fed back to the model as a correction message and the request is retried, up to max_validation_retries times.

from pydantic import BaseModel, Field
from autourgos_responses import OpenAIResponse

class CityInfo(BaseModel):
    city: str = Field(description="Name of the city")
    country: str = Field(description="Name of the country")
    population: int = Field(description="Approximate population")

llm = OpenAIResponse(model="gpt-4o", output_schema=CityInfo)

result = llm.invoke_structured("Tell me about Tokyo.")
print(result)
# CityInfo(city='Tokyo', country='Japan', population=13960000)
print(result.population)
# 13960000

print(llm.last_metadata["validation_retries"])
# 0  (no correction was needed)

If validation keeps failing, OpenAIResponseValidationError (a subclass of OpenAIResponseResponseError) is raised with .raw_text (the last invalid response) and .validation_error (the last Pydantic error):

from autourgos_responses import OpenAIResponseValidationError

try:
    result = llm.invoke_structured("Tell me about Tokyo.", max_validation_retries=1)
except OpenAIResponseValidationError as e:
    print(f"Still invalid after retries: {e.validation_error}")
    print(f"Last raw response: {e.raw_text}")

Async version: await llm.ainvoke_structured(...).

Notes:

  • output_schema must be a Pydantic BaseModel class (not a plain dict, not None) — a dict schema has no .model_validate_json() to validate against.
  • Incompatible with streaming=True, same as structured_output=True.
  • Each validation retry re-runs the full transport-level retry budget (max_retries) too, so worst-case cost/latency is roughly max_validation_retries × max_retries — keep max_validation_retries small (the default is 2).
  • Composes with Provider Fallback Chain — each attempt goes through the same primary → fallback sequence.

JSON Mode

Force the model to return valid JSON without a schema.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="gpt-4o",
    response_mime_type="application/json",
    system_prompt="Always respond with valid JSON only.",
)

reply = llm.invoke("List three programming languages with their year of creation.")
print(reply)
# {
#   "languages": [
#     {"name": "Python",     "year": 1991},
#     {"name": "JavaScript", "year": 1995},
#     {"name": "Rust",       "year": 2010}
#   ]
# }

Multi-Turn Chat

Pass a list of role-tagged messages directly to carry conversation history.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(model="gpt-4o")

messages = [
    {"role": "user",      "content": "My favourite colour is blue."},
    {"role": "assistant", "content": "That is a great choice! Blue is calming and versatile."},
    {"role": "user",      "content": "What is my favourite colour?"},
]

reply = llm.chat(messages)
print(reply)
# Your favourite colour is blue!

Async multi-turn:

import asyncio
from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(model="gpt-4o")

async def main():
    messages = [
        {"role": "user",      "content": "I work as a data scientist."},
        {"role": "assistant", "content": "That is a fascinating field!"},
        {"role": "user",      "content": "What is my job?"},
    ]
    reply = await llm.achat(messages)
    print(reply)
    # You work as a data scientist.

asyncio.run(main())

Building a conversation loop:

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(model="gpt-4o")
history = []

def chat(user_message: str) -> str:
    history.append({"role": "user", "content": user_message})
    reply = llm.chat(history)
    history.append({"role": "assistant", "content": reply})
    return reply

print(chat("My name is Jitin."))
# Nice to meet you, Jitin!

print(chat("I am building an AI framework called Autourgos."))
# That sounds exciting! What does Autourgos focus on?

print(chat("What is my name and what am I building?"))
# Your name is Jitin, and you are building an AI framework called Autourgos.

Native Tool Calling

Let the model decide when to call your functions.

Tool calling support varies by provider. OpenAI, Groq, Gemini, Together AI, Mistral, and DeepSeek all support it. Ollama supports it on compatible models.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(model="gpt-4o")

tools = [
    {
        "name": "get_weather",
        "description": "Get the current weather for a city.",
        "parameters": {
            "type": "object",
            "properties": {
                "city": {
                    "type": "string",
                    "description": "The city name, e.g. Paris",
                },
                "unit": {
                    "type": "string",
                    "enum": ["celsius", "fahrenheit"],
                    "description": "Temperature unit",
                },
            },
            "required": ["city"],
        },
    }
]

response = llm.invoke_with_tools("What is the weather in Tokyo right now?", tools)

if response.has_tool_calls:
    for call in response.tool_calls:
        print(f"Tool: {call.name}")
        print(f"Args: {call.arguments}")
        print(f"ID:   {call.call_id}")
    # Tool: get_weather
    # Args: {'city': 'Tokyo', 'unit': 'celsius'}
    # ID:   call_abc123

elif response.is_final_answer:
    print(response.text)

Async tool calling:

response = await llm.ainvoke_with_tools(
    "What is the weather in London?", tools
)

If the model's tool-call arguments come back as malformed JSON, call.arguments falls back to {} and call.arguments_parse_error is set to a description of what went wrong — check it if a tool call ever seems to be missing arguments it should have had:

for call in response.tool_calls:
    if call.arguments_parse_error:
        print(f"Warning: {call.name}'s arguments failed to parse: {call.arguments_parse_error}")

Cost Tracking

Pass pricing (USD per 1 million tokens) to get cost breakdowns.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="gpt-4o",
    input_pricing=2.50,    # $2.50 per 1M input tokens
    output_pricing=10.00,  # $10.00 per 1M output tokens
    structured_output=True,
)

result = llm.invoke("Summarise the history of the internet in 3 sentences.")
print(result["model"])          # gpt-4o
print(result["response"])       # The internet began as ARPANET...
print(result["input_tokens"])   # 21
print(result["output_tokens"])  # 68
print(result["total_tokens"])   # 89
print(result["input_cost"])     # 0.0000525
print(result["output_cost"])    # 0.00068
print(result["total_cost"])     # 0.0007325
print(result["latency_ms"])     # 1102.4

Access the last call metadata without structured_output=True:

llm = OpenAIResponse(model="gpt-4o", input_pricing=2.50, output_pricing=10.00)
reply = llm.invoke("Hello!")
print(llm.last_metadata)
# {
#   "model": "gpt-4o",
#   "response": "Hello! How can I help you today?",
#   "input_tokens": 9,
#   "output_tokens": 10,
#   "total_tokens": 19,
#   "input_cost": 0.0000225,
#   "output_cost": 0.0001,
#   "total_cost": 0.0001225,
#   "latency_ms": 921.7
# }

Budget Governor

Set max_session_cost= (USD) to hard-stop invoke()/ainvoke()/invoke_structured()/ainvoke_structured() once accumulated session cost reaches the cap — the blocked call is rejected before it reaches the API, so no further spend happens. Requires both input_pricing and output_pricing (cost can't be computed, and the cap can't trigger, without them).

from autourgos_responses import OpenAIResponse, BudgetExceededException

llm = OpenAIResponse(
    model="gpt-4o",
    input_pricing=2.50,
    output_pricing=10.00,
    max_session_cost=0.50,   # hard stop at $0.50 for this client's lifetime
)

try:
    for prompt in many_prompts:
        reply = llm.invoke(prompt)
except BudgetExceededException as e:
    print(f"Stopped: {e}")
    print(f"Used ${llm.session_cost_used:.4f} of ${llm.max_session_cost:.4f}")

Call llm.reset_session_budget() to zero out session_cost_used and unblock a tripped cap (e.g. starting a new billing period without recreating the client).

Notes:

  • This is a backstop, not an exact per-call prediction. A call's cost is only known after its response comes back, so the cap is checked against cost already accumulated from prior calls — the call that pushes you over the cap still completes; only the next one is blocked.
  • Hitting the cap does not count toward the circuit breaker's failure threshold — a budget stop is not a provider failure.
  • invoke_structured()/ainvoke_structured() check the budget once before the first attempt; a failed-validation retry attempt inside that call still costs money but its cost isn't tracked into session_cost_used today (only the final successful attempt's cost is recorded).
  • invoke_with_tools()/ainvoke_with_tools()/stream()/astream() are not budget-protected in this version — same gap as the Call Ledger, since no usage/cost metadata is computed on those paths.

Context Manager

Automatically closes the HTTP client when done.

from autourgos_responses import OpenAIResponse

with OpenAIResponse(model="gpt-4o") as llm:
    reply = llm.invoke("Quick question: what is 2 + 2?")
    print(reply)
    # 4
# Client is closed here automatically

Async context manager:

import asyncio
from autourgos_responses import OpenAIResponse

async def main():
    async with OpenAIResponse(model="gpt-4o") as llm:
        reply = await llm.ainvoke("What year did the Berlin Wall fall?")
        print(reply)
        # The Berlin Wall fell in 1989.

asyncio.run(main())

Circuit Breaker

Protects against cascading failures. After circuit_failure_threshold consecutive API errors, all calls are blocked for circuit_cooldown_time seconds.

This is useful when you are using a local model (Ollama, LM Studio) or a rate-limited API. If the server goes down, the circuit breaker stops your code from hammering it with failed requests.

from autourgos_responses import OpenAIResponse, CircuitBreakerOpenException

llm = OpenAIResponse(
    model="gpt-4o",
    circuit_failure_threshold=3,   # open after 3 consecutive failures
    circuit_cooldown_time=60.0,    # block for 60 seconds
)

try:
    reply = llm.invoke("Hello!")
except CircuitBreakerOpenException as e:
    print(f"Circuit is open: {e}")
    # Circuit breaker OPEN for OpenAIResponse: 3 consecutive failures.
    # Blocked until 1718500000.0.

The circuit automatically resets after the cooldown and allows one probe call through.

Provider Fallback Chain

Configure backup providers that invoke(), ainvoke(), stream(), astream(), invoke_with_tools(), and ainvoke_with_tools() transparently switch to if the primary provider fails (after its own retries are exhausted) — no proxy or gateway service needed.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="gpt-4o",
    api_key="sk-...",                       # primary: OpenAI
    fallback_providers=[
        {
            "model": "llama3-70b-8192",     # 1st backup: Groq
            "api_key": "gsk_...",
            "base_url": "https://api.groq.com/openai/v1",
        },
        {
            "model": "llama3",              # 2nd backup: local Ollama
            "api_key": "ollama",
            "base_url": "http://localhost:11434/v1",
        },
    ],
)

reply = llm.invoke("What is the capital of France?")
print(reply)
# Paris (served by whichever provider succeeded first)

print(llm.last_metadata["provider_used"])
# "primary"  or  "fallback[0]:llama3-70b-8192"  or  "fallback[1]:llama3"

Each fallback entry resolves its own api_key/base_url (falling back to OPENAI_API_KEY/OPENAI_BASE_URL env vars, exactly like the primary) — nothing is inherited from the primary provider's credentials, so a backup on a different host never sees the primary's key.

If every provider fails, OpenAIResponseAllProvidersFailedError (a subclass of OpenAIResponseAPIError) is raised with an .attempts list of (label, exception) pairs, one per provider tried:

from autourgos_responses import OpenAIResponseAllProvidersFailedError

try:
    llm.invoke("Hello!")
except OpenAIResponseAllProvidersFailedError as e:
    for label, exc in e.attempts:
        print(f"{label}: {exc}")

Streaming limitation: fallback only kicks in if a provider fails before it has streamed any text. Once partial output has already reached the caller, switching providers mid-stream would duplicate or corrupt the output, so the error is raised as-is instead of silently trying the next provider.

create()/acreate() (low-level raw access) are unaffected by fallback_providers — they always call the primary client only, since their contract is "the raw response of the client you configured."

Aggregate Call Deadline

max_retries and fallback_providers each get their own full retry budget independently — without a cap on total wall-clock time, a call that keeps failing can take roughly providers × max_retries × timeout (plus back-off sleeps) before finally returning or raising. Set max_call_duration (seconds) to cap the whole logical call — every retry attempt and every fallback provider combined:

from autourgos_responses import OpenAIResponse, OpenAIResponseDeadlineExceededError

llm = OpenAIResponse(
    model="gpt-4o",
    fallback_providers=[{"model": "llama3-70b-8192", "api_key": "gsk_...", "base_url": "https://api.groq.com/openai/v1"}],
    max_retries=5,
    max_call_duration=10.0,   # give up after 10s total, across every attempt/provider
)

try:
    reply = llm.invoke("Hello!")
except OpenAIResponseDeadlineExceededError as e:
    print(f"Gave up after the deadline: {e}")

The deadline is checked between attempts/providers, not by cancelling a request already sent — an in-flight HTTP call stays bounded by timeout as usual, so total wall-clock time can exceed max_call_duration by up to one in-flight request's duration, but never by a further full retry or fallback cycle. None (the default) disables this entirely — retries and fallback behave exactly as before. create()/acreate() respect it too, applied to that single primary-only call.

Call Ledger (Audit Trail)

Set ledger_path= to record every invoke(), ainvoke(), invoke_structured(), and ainvoke_structured() call to a local SQLite file — model, provider used, prompt/response, tokens, cost, latency, validation retries. No external service, no extra dependency (sqlite3 is part of the Python standard library). Disabled by default (ledger_path=None) — zero overhead unless you turn it on.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="gpt-4o",
    input_pricing=2.50,
    output_pricing=10.00,
    ledger_path="calls.db",   # created if it doesn't exist
)

llm.invoke("What is the capital of France?")
llm.invoke("What is the capital of Japan?")

Query it with any SQLite tool:

sqlite3 calls.db "SELECT created_at, model, provider_used, total_cost, latency_ms FROM calls ORDER BY id;"

Set ledger_store_content=False to log only tokens/cost/latency/provider metadata — no prompt/response text — if you don't want request content persisted to disk:

llm = OpenAIResponse(model="gpt-4o", ledger_path="calls.db", ledger_store_content=False)

Notes:

  • A ledger write happens synchronously on every logged call (one INSERT + commit) — fine for audit/dev/debugging, but adds I/O latency in a tight high-throughput loop. It's not meant for a hot production path.
  • A ledger write can never break your actual LLM call: any failure (disk full, permissions, a closed connection) is logged as a warning and swallowed.
  • invoke_with_tools()/ainvoke_with_tools()/stream()/astream() are not logged in this version — they don't compute usage/cost metadata today.
  • The ledger connection is closed automatically by the context manager (with OpenAIResponse(...) as llm:).

Shadow-Mode Dual Dispatch

Dispatch the same prompt to one or more "shadow" providers concurrently with the primary, purely for observation — invoke()/ainvoke() always return the primary's answer. Useful for catching regressions before switching a default model/provider, or for ongoing quality/cost comparison.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="gpt-4o",                          # primary — this is what invoke() returns
    shadow_providers=[
        {"model": "gpt-4o-mini"},             # compare against a cheaper model
        {
            "model": "llama3-70b-8192",       # and a different provider entirely
            "api_key": "gsk_...",
            "base_url": "https://api.groq.com/openai/v1",
        },
    ],
)

reply = llm.invoke("What is the capital of France?")
print(reply)
# Paris   (always from the primary — gpt-4o)

for shadow in llm.last_shadow_results:
    print(shadow)

React to results live with on_shadow_result=:

def alert_on_drift(shadow_result):
    if shadow_result["similarity"] is not None and shadow_result["similarity"] < 0.5:
        print(f"Drift detected from {shadow_result['provider_used']}!")

llm = OpenAIResponse(model="gpt-4o", shadow_providers=[...], on_shadow_result=alert_on_drift)

Notes:

  • Adds latency: primary and shadow providers run concurrently, so total call time is roughly max(primary_latency, slowest_shadow_latency) — not the sum, but not zero overhead either. invoke() waits for every shadow provider to finish (or fail) before returning.
  • Costs real money: each shadow provider gets one live API call per invocation. This cost is tracked in each shadow result's total_cost but is not added to session_cost_used / counted against max_session_cost.
  • Each shadow provider gets a single attempt — no retries. A shadow failure never raises and never affects the primary's result; it just shows up with error set in last_shadow_results.
  • Shadow requests are sent concurrently with the primary's, not after it succeeds — so if the primary call itself ultimately fails (retries exhausted, all providers failed, etc.), any shadow request already in flight still completes and is still recorded in last_shadow_results/the ledger (with similarity=None, since there's no primary text to compare against). The primary's own exception still propagates normally to the caller either way.
  • Only invoke()/ainvoke()/chat()/achat() dispatch shadows in this version — stream()/astream()/invoke_with_tools()/invoke_structured() don't.
  • If Call Ledger is enabled, every shadow result is also recorded in a separate shadow_calls table.

PII / Secret Redaction

This is a heuristic, best-effort scrubber, not a compliance-grade DLP solution. It's regex-based: it will miss PII that doesn't match a known pattern, and it will occasionally mask legitimate content that happens to match a pattern. Use it as one layer of defense-in-depth, not a guarantee. Disabled by default.

Set redact_pii=True to scan the resolved prompt for likely secrets/PII before it's sent to the provider — covers every call path (invoke, ainvoke, stream, astream, invoke_with_tools, ainvoke_with_tools, invoke_structured, ainvoke_structured). Built-in categories: email, credit_card, ssn, phone, api_key.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(model="gpt-4o", redact_pii=True)

reply = llm.invoke("My email is bob@example.com and my key is sk-abc123...")
# The model actually receives:
# "My email is [REDACTED:email] and my key is [REDACTED:api_key]"

print(llm.last_redacted_categories)
# ["email", "api_key"]

Restrict to specific categories, or add your own patterns:

llm = OpenAIResponse(
    model="gpt-4o",
    redact_pii=True,
    redact_categories=["email", "api_key"],           # skip credit_card/ssn/phone
    redact_custom_patterns={"internal_id": r"EMP-\d{5}"},
)

Bring your own dictionary of exact/literal values instead of writing regex for everything (redact_custom_terms), or point redact_patterns_file at a shared JSON file with "patterns"/"terms" keys — see autourgos-openaichat's README for the full walkthrough (this package shares the same redaction engine and constructor parameters).

Use redact_mode="block" to reject the call outright instead of masking and proceeding:

from autourgos_responses import OpenAIResponseRedactionBlockedError

llm = OpenAIResponse(model="gpt-4o", redact_pii=True, redact_mode="block")

try:
    llm.invoke("My email is bob@example.com")
except OpenAIResponseRedactionBlockedError as e:
    print(f"Blocked, matched: {e.categories_found}")
    # Blocked, matched: ['email']

Set redact_restore_in_response=True (requires redact_pii=True and redact_mode="mask") to have the final result swap masked placeholders back for their real values — the model itself still never sees the real value, only whatever it echoes back gets restored client-side. The Call Ledger always records the still-masked text regardless of this setting.

Constrained Decoding / Provider-Specific Params

Self-hosted OpenAI-compatible servers (vLLM, llama.cpp, and others) support extra, non-standard request fields for constrained/guided generation. Set extra_body= on the constructor to merge your own fields into every request this client makes (primary, fallback, and shadow providers alike).

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(
    model="my-local-model",
    base_url="http://your-vllm-server:8000/v1",
    api_key="EMPTY",
    extra_body={"guided_json": {"type": "object", "properties": {"answer": {"type": "string"}}}},
)

Low-Level Access

Direct access to the raw Responses API response object when you need full control.

from autourgos_responses import OpenAIResponse

llm = OpenAIResponse(model="gpt-4o")

raw = llm.create("Explain gravity briefly.")
print(raw.output_text)
print(raw.usage.input_tokens)
print(raw.usage.output_tokens)

Async:

raw = await llm.acreate("Explain gravity briefly.")
print(raw.output_text)

With overrides:

raw = llm.create(
    "Summarise this.",
    temperature=0.3,
    max_output_tokens=50,
)

Error Handling

from autourgos_responses import (
    OpenAIResponse,
    OpenAIResponseAPIError,
    OpenAIResponseDeadlineExceededError,
    OpenAIResponseResponseError,
    OpenAIResponseConfigError,
    OpenAIResponseImportError,
    OpenAIResponseValidationError,
    OpenAIResponseRedactionBlockedError,
    OpenAIResponseAllProvidersFailedError,
    CircuitBreakerOpenException,
    BudgetExceededException,
)

llm = OpenAIResponse(model="gpt-4o")

try:
    reply = llm.invoke("Hello!")
except OpenAIResponseAllProvidersFailedError as e:
    # every provider (primary + all fallback_providers) failed
    print(f"All providers failed: {e.attempts}")
except OpenAIResponseDeadlineExceededError as e:
    # max_call_duration was exceeded partway through retries/fallback
    print(f"Deadline exceeded: {e}")
except OpenAIResponseAPIError as e:
    # API request failed after all retries (or immediately on a non-retryable 4xx)
    print(f"API error: {e}")
except OpenAIResponseResponseError as e:
    # Response was received but text could not be extracted
    print(f"Response parse error: {e}")
except OpenAIResponseValidationError as e:
    # invoke_structured()/ainvoke_structured() still invalid after retries
    print(f"Validation error: {e.validation_error}")
except OpenAIResponseConfigError as e:
    # Incompatible options (e.g. streaming + structured_output)
    print(f"Config error: {e}")
except OpenAIResponseImportError as e:
    # openai SDK not installed
    print(f"Import error: {e}")
except OpenAIResponseRedactionBlockedError as e:
    # redact_pii=True, redact_mode="block", and a match was found
    print(f"Blocked: {e.categories_found}")
except CircuitBreakerOpenException as e:
    # Too many recent failures, circuit is open
    print(f"Circuit open: {e}")
except BudgetExceededException as e:
    # max_session_cost reached
    print(f"Budget exceeded: {e}")

Retry behaviour: by default the wrapper retries up to 3 times with exponential back-off, but fails immediately (no retry) on non-retryable client errors — HTTP 400, 401, 403, 404, 422.

Attempt Wait before retry
1st failure 0.5 s
2nd failure 1.0 s
3rd failure 2.0 s
4th failure raises OpenAIResponseAPIError

Change with max_retries and backoff_factor:

llm = OpenAIResponse(
    model="gpt-4o",
    max_retries=5,
    backoff_factor=1.0,   # waits: 1s, 2s, 4s, 8s then raises
)

That retry budget applies per provider — add fallback_providers and each backup gets its own full retry budget too. To cap the total time across all of them, see Aggregate Call Deadline.

Constructor Reference

Parameter Type Default Description
model str required Model name. e.g. "gpt-4o", "o3-mini", "llama3-70b-8192", "gemini-2.0-flash"
api_key str OPENAI_API_KEY env API key for the provider you are using
base_url str OPENAI_BASE_URL env Provider endpoint. e.g. "https://api.groq.com/openai/v1" or "http://localhost:11434/v1"
organization str None OpenAI organization ID (OpenAI only)
project str None OpenAI project ID (OpenAI only)
system_prompt str None System prompt sent as the instructions field
prompt_template str None Template with {variable} placeholders
temperature float None Sampling temperature 0 to 2. Higher = more random
top_p float None Nucleus sampling 0 to 1
max_tokens int None Maximum output tokens (maps to max_output_tokens)
reasoning_effort str None "low", "medium", or "high" — for o3, o3-mini, o1 only
reasoning_summary str None Include a reasoning summary in output (OpenAI only)
text_verbosity str None "low", "medium", or "high"
output_schema BaseModel / dict None Pydantic model or JSON schema for structured output
response_mime_type str None "application/json" enables JSON object mode
structured_output bool False If True, invoke() returns a metadata dict
streaming bool False If True, invoke() streams internally and joins
max_retries int 3 Retry attempts on transient API errors
timeout float 60.0 Request timeout in seconds
backoff_factor float 0.5 Exponential back-off base (wait = factor x 2^attempt)
max_call_duration float None Aggregate wall-clock budget in seconds across every retry attempt and fallback provider (see Aggregate Call Deadline)
input_pricing float None USD per 1 million input tokens
output_pricing float None USD per 1 million output tokens
circuit_failure_threshold int 5 Consecutive failures before the circuit opens
circuit_cooldown_time float 30.0 Seconds the circuit stays open before probing
fallback_providers list[dict] None Backup providers tried in order after the primary exhausts retries. Each dict: model (required), api_key/base_url/organization/project (optional)
ledger_path str None If set, logs every invoke/ainvoke/invoke_structured/ainvoke_structured call to a local SQLite file
ledger_store_content bool True If False, the ledger logs only tokens/cost/latency/provider — no prompt/response text
max_session_cost float None Hard-stop cap in USD; requires input_pricing/output_pricing. Raises BudgetExceededException once reached
redact_pii bool False Scan the resolved prompt for secrets/PII before sending
redact_categories list[str] all Which built-in categories to scan for: email, credit_card, ssn, phone, api_key
redact_mode str "mask" "mask" replaces matches and proceeds; "block" raises OpenAIResponseRedactionBlockedError instead
redact_custom_patterns dict None Extra {name: regex} entries merged in alongside the built-ins
redact_custom_terms dict None Bring-your-own dictionary of exact/literal values, as {category: [values]}
redact_patterns_file str None Path to a JSON file with "patterns"/"terms" keys, loaded once at construction
redact_restore_in_response bool False Swap masked placeholders back for real values in the returned text. Requires redact_pii=True, redact_mode="mask"
shadow_providers list[dict] None Providers dispatched concurrently with the primary, for comparison only. Same entry shape as fallback_providers
on_shadow_result callable None Callback invoked with each shadow result dict as it completes
extra_body dict None Raw provider-specific request fields merged into every request (primary, fallback, shadow)

API Reference

What Each Method Returns

Method Returns
invoke(prompt, **overrides) str, generated text (or dict if structured_output=True). **overrides (raw Responses API params, e.g. temperature=, top_p=, max_output_tokens=) apply to this call only, across the fallback chain; "input"/"model"/"stream" can't be overridden this way
ainvoke(prompt, **overrides) same as invoke, async
stream(prompt, **overrides) Iterator[str], text chunks. Same per-call **overrides as invoke
astream(prompt, **overrides) AsyncIterator[str], text chunks. Same per-call **overrides as invoke
batch_invoke(prompts) list[str], one result per prompt, sequential
abatch_invoke(prompts) list[str], concurrent results
chat(messages) str, generated text (or dict if structured_output=True)
achat(messages) same as chat, async
invoke_with_tools(prompt, tools) ToolCallResponse, .tool_calls list or .text
ainvoke_with_tools(prompt, tools) same as invoke_with_tools, async
invoke_structured(prompt) Validated instance of output_schema (raises OpenAIResponseValidationError on exhaustion)
ainvoke_structured(prompt) same as invoke_structured, async
create(input_data) Raw Responses API Response object
acreate(input_data) same as create, async

ToolCallResponse fields

Field Type Description
.tool_calls list[FunctionCall] Tool calls the model wants to make (empty if final answer)
.text str | None Final text answer (None if tool calls present)
.raw Any Raw provider response object
.has_tool_calls bool True when tool_calls is non-empty
.is_final_answer bool True when text is present and tool_calls is empty

FunctionCall fields

Field Type Description
.name str Tool function name
.arguments dict Parsed JSON arguments ({} if parsing failed — see .arguments_parse_error)
.call_id str | None Call ID for multi-turn tracking
.arguments_parse_error str | None Set to the parse error message when the model's JSON arguments failed to parse; None on success

Metadata dict (when structured_output=True, or via llm.last_metadata)

Key Type Description
"model" str Model name used
"response" str Generated text
"input_tokens" int | None Input token count
"output_tokens" int | None Output token count
"total_tokens" int | None Total token count
"input_cost" float Input cost in USD (only if input_pricing set)
"output_cost" float Output cost in USD (only if output_pricing set)
"total_cost" float Total cost in USD (only if both pricing set)
"latency_ms" float Request round-trip time in milliseconds
"provider_used" str "primary" or "fallback[N]:<model>" — which provider actually served the request
"validation_retries" int Only set after invoke_structured()/ainvoke_structured() — number of correction attempts needed (0 = valid on first try)

Differences vs autourgos-openaichat

Both packages implement the same feature set (fallback chain, budget governor, call ledger, shadow-mode dispatch, PII redaction, native tool calling, validated structured output) — autourgos-responses builds directly on autourgos-openaichat's shared base layer. The real differences are which underlying API endpoint each one targets and the handful of things unique to the Responses API:

Feature autourgos-openaichat autourgos-responses
API endpoint chat.completions.create responses.create
System prompt field messages[0].role = "system" instructions parameter
Reasoning models Not supported reasoning_effort param for o3/o1
Text verbosity control Not supported text_verbosity param
Multi-turn input Messages list Messages list (via chat()) or plain string
Native tool calling Supported (invoke_with_tools) Supported (invoke_with_tools)
Use when Building chat agents, tool-calling on Chat Completions-only providers Using reasoning models, or any provider that supports the Responses API

Both packages support the same providers via base_url. Choose based on the API endpoint your use case needs.

License

Apache License 2.0, Copyright (c) 2026 Jitin Kumar Sengar

Project links

Key dates

PyPI data
Data sourced directly from PyPI's database.
  • Released:
Latest release

3 maintainers

PyPI data
Data sourced directly from PyPI's database.
Avatar for devxjitin from gravatar.com devxjitin Avatar for SoniaDahiya from gravatar.com SoniaDahiya Avatar for VishwanilSuman from gravatar.com VishwanilSuman

Credits

Data verified by PyPI on Sep 9, 2026
Data provided by the project maintainers, verified at the time the release was uploaded to PyPI. Confirms that the provided email matches a verified, public email address on a PyPI user account associated with the project.

Author: Jitin Kumar Sengar

Maintainer: Sonia, Vishwanil Suman

License

Apache Software License (Apache License )

Requires

Python >=3.10

Provides Extra

dev

Tags

autourgos openai llm responses ai agent wrapper gpt reasoning

Classifiers

Report project as malware

Metadata

Project links

Key dates

PyPI data
Data sourced directly from PyPI's database.
  • Released:
Latest release

3 maintainers

PyPI data
Data sourced directly from PyPI's database.
Avatar for devxjitin from gravatar.com devxjitin Avatar for SoniaDahiya from gravatar.com SoniaDahiya Avatar for VishwanilSuman from gravatar.com VishwanilSuman

Credits

Data verified by PyPI on Sep 9, 2026
Data provided by the project maintainers, verified at the time the release was uploaded to PyPI. Confirms that the provided email matches a verified, public email address on a PyPI user account associated with the project.

Author: Jitin Kumar Sengar

Maintainer: Sonia, Vishwanil Suman

License

Apache Software License (Apache License )

Requires

Python >=3.10

Provides Extra

dev

Tags

autourgos openai llm responses ai agent wrapper gpt reasoning

Classifiers

Report project as malware

Release files for autourgos-responses 2.6.0

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for autourgos-responses 2.6.0
File Size Uploaded
autourgos_responses-2.6.0.tar.gz 103.7 kB Details

Built distribution (wheel)

Table of built distributions (wheels) for autourgos-responses 2.6.0
File Interpreter ABI Platform
autourgos_responses-2.6.0-py3-none-any.whl 49.8 kB Python 3 none any Details

Total release size: 153.5 kB

Release files / autourgos_responses-2.6.0.tar.gz

Download URL autourgos_responses-2.6.0.tar.gz
Size 103.7 kB
Tags Source
SHA-256 checksum
How to use checksums 		18a1ddafbd885aa8abf2f08b994457c9e08bf867ec0504ed4dc4a27437d10854
BLAKE2b-256 checksum
How to use checksums 		fbf27ca79409ec757411b6df95739310057a379aeb5c2efa83a9f290f399e9c6
Upload date
Uploaded using Trusted Publishing?
What is trusted publishing? 		No
Uploaded via twine/7.0.0 CPython/3.11.9

Release files / autourgos_responses-2.6.0-py3-none-any.whl

Download URL autourgos_responses-2.6.0-py3-none-any.whl
Size 49.8 kB
Tags Python 3
SHA-256 checksum
How to use checksums 		42f35f903832822dd58022b446a5f31c7fd571b3fa36c130d712ce2771da6e32
BLAKE2b-256 checksum
How to use checksums 		c83d54e775f59d35e15b428a29d2d0926dfc67c8f445cbae3309e0284079d0d0
Upload date
Uploaded using Trusted Publishing?
What is trusted publishing? 		No
Uploaded via twine/7.0.0 CPython/3.11.9

Release history Release notifications | RSS feed

This release

2.6.0 This release

2 release files

2.5.6

2 release files

2.4.0

2 release files

2.3.2

2 release files

2.3.1

2 release files

2.3.0

2 release files

2.2.1

2 release files

2.0.3

2 release files

2.0.2

2 release files

2.0.1

2 release files

1.0.1

2 release files

1.0.0

2 release files

Anthropic, PBC Visionary sponsor Bloomberg Visionary sponsor Hudson River Trading Visionary sponsor Meta Visionary sponsor NVIDIA Visionary sponsor Microsoft Sustainability sponsor Depot Continuous Integration AWS Cloud computing and Security Sponsor Datadog Monitoring Fastly CDN Google Download Analytics Sentry Error logging StatusPage Status page