aiutils-sdk 0.2.3

Python SDK for the AiUtils Developer API — 100+ AI models via one unified API

AiUtils Python SDK

Official Python SDK for the AiUtils Developer API — access 1400+ AI models (LLM, image, video, audio, 3D) through one unified API.

Install

pip install aiutils-sdk

Quick Start

from aiutils_sdk import AiUtils

client = AiUtils(api_key="ak-dev-YOUR_KEY")

# Chat completion (OpenAI-compatible)
response = client.chat.completions.create(
    model="gen:deepseek:deepseek-v4-flash",
    messages=[{"role": "user", "content": "Explain quantum computing"}],
    max_tokens=1000,
)
print(response.choices[0].message.content)
print(f"Cost: {response.usage.dt_consumed} DT")

---

Authentication

client = AiUtils(
    api_key="ak-dev-YOUR_KEY",         # Required (get from developer.aiutils.io/api-keys)
    base_url="https://developer-api.aiutils.io",  # Default
    timeout=60.0,                       # Request timeout (seconds)
)

---

Chat Completions

OpenAI-compatible chat completions with 90+ LLM models.

response = client.chat.completions.create(
    model="gen:deepseek:deepseek-v4-flash",  # Cheapest: 1.54 DT/1M tokens
    messages=[
        {"role": "system", "content": "You are a helpful assistant."},
        {"role": "user", "content": "What is Python?"},
    ],
    temperature=0.7,
    max_tokens=1000,
    top_p=1.0,
)

print(response.choices[0].message.content)
print(f"Tokens: {response.usage.total_tokens}")
print(f"Cost: {response.usage.dt_consumed} DT")

Available LLM Models

Model ID	Label	Cost (DT/1M tokens in)
gen:deepseek:deepseek-v4-flash	DeepSeek v4 Flash	1.54
gen:deepseek:deepseek-chat	DeepSeek Chat	2.80
elidia-1:gpt-4.1-nano	GPT 4.1 Nano	1.12
elidia-1:gpt-4.1-mini	GPT 4.1 Mini	4.50
gen:deepseek:deepseek-v4-pro	DeepSeek v4 Pro	6.05
elidia-1:gpt-4o	GPT 4o	18.75
gen:anthropic:claude-opus-4-8	Claude Opus 4.8	105.0
gen:openai:gpt-5.6-sol	GPT 5.6 Sol	75.0

Use client.models.list(category="llm") for the full up-to-date list.

---

Image Generation

570+ image models across all vendors.

# Synchronous (immediate result)
result = client.generations.create(
    model="elidia-2:flux/dev",
    parameters={"prompt": "A futuristic city at sunset, cyberpunk", "image_size": "landscape_16_9"},
)
print(result.download_urls)  # ['https://cdn.aiutils.io/...']
print(f"Cost: {result.dt_consumed} DT")

Image Models (sample)

Model ID	Label	Cost
elidia-2:flux/dev	FLUX.1 Dev	~0.5 DT/megapixel
elidia-2:flux-pro/v1.1-ultra	FLUX Pro Ultra	~1.5 DT/megapixel
elidia-2:stable-diffusion-v35-large	SD 3.5 Large	~0.3 DT/megapixel
elidia-1:midjourney	Midjourney	via Elidia-1

---

Video Generation

550+ video models. Most are async (take 30s-5min to complete).

# With auto-polling (blocks until done)
result = client.generations.create(
    model="elidia-2:kling-video/v1.6/pro/text-to-video",
    parameters={"prompt": "A drone shot over a mountain lake at dawn"},
    wait_for_completion=True,
    timeout=300,
)
print(result.status)        # "completed"
print(result.download_urls) # ['https://cdn.aiutils.io/...mp4']

# With webhook (non-blocking, result POSTed to your URL)
result = client.generations.create(
    model="elidia-2:kling-video/v1.6/pro/text-to-video",
    parameters={"prompt": "Ocean waves crashing on rocks"},
    wait_for_completion=False,
    webhook_url="https://your-server.com/webhook/aiutils",
)
print(result.id)     # "abc123-..."
print(result.status) # "processing"
# Your webhook receives the full result when done

---

Audio & Voice

140+ audio/voice/music models.

# Text-to-speech
result = client.generations.create(
    model="elidia-2:playht/tts/v3",
    parameters={"text": "Hello world", "voice": "en-US-1"},
)
print(result.download_urls)

# Music generation
result = client.generations.create(
    model="elidia-1:ace-step",
    parameters={"prompt": "Upbeat electronic track, 120 BPM"},
    wait_for_completion=True,
)

---

3D Generation

48 3D models (text-to-3D, image-to-3D).

result = client.generations.create(
    model="elidia-2:trellis",
    parameters={"prompt": "A medieval castle"},
    wait_for_completion=True,
    timeout=300,
)
print(result.download_urls)  # ['https://.../.glb']

---

Embeddings

response = client.embeddings.create(
    model="text-embedding-3-small",
    input=["Hello world", "How are you?"],
)
for emb in response.data:
    print(f"Dimension: {len(emb.embedding)}")
print(f"Tokens: {response.usage.total_tokens}")

---

Model Catalog

Browse all 1400+ models with schemas and pricing.

# List models by category
models = client.models.list(category="image", vendor="elidia-2", page_size=50)
for m in models.data:
    print(f"{m.id} — {m.label} ({m.pricing.credits} DT/{m.pricing.unit})")

# Get full model detail with input/output schema
detail = client.models.get("elidia-2:flux/dev")
print(detail)  # Includes input_schema, output_schema, pricing

Categories

Category	Count	Description
llm	97	Chat completions, reasoning, vision
image	570	Text-to-image, image-to-image
video	551	Text-to-video, image-to-video
audio	141	TTS, voice cloning, audio effects
music	1	Music generation
3d	48	Text-to-3D, image-to-3D

---

Wallet & Billing

Check balance and view transaction history.

# Check balance
balance = client.wallet.balance()
print(f"Available: {balance.balance_dt} DT")
print(f"Today used: {balance.daily_dt_used} DT")

# View transaction history
txns = client.wallet.transactions(limit=10)
for t in txns.transactions:
    print(f"{t.created_at} | {t.type} | {t.amount_dt} DT | {t.description}")

# Estimate cost before running
estimate = client.wallet.estimate_cost(
    model="gen:deepseek:deepseek-v4-flash",
    parameters={"max_tokens": 2000},
)
print(f"Estimated cost: {estimate.estimated_dt} DT (${estimate.estimated_usd:.4f})")

---

Webhooks

Configure global webhook to receive all async results, or use per-request webhooks.

Global Webhook (account-level)

# Set global webhook — all async completions delivered here
client.webhooks.set_config(
    url="https://your-server.com/webhook/aiutils",
    events=["generation.completed", "generation.failed", "balance.low"],
    secret="whsec_your_signing_secret",  # For signature verification
)

# Check current config
config = client.webhooks.get_config()
print(f"Active: {config.is_active}, URL: {config.url}")

# View delivery history (for debugging)
deliveries = client.webhooks.list_deliveries(limit=10)
for d in deliveries.deliveries:
    print(f"{d.created_at} | {d.event} | {d.status} | HTTP {d.response_code}")

# Remove webhook
client.webhooks.delete_config()

Per-Request Webhook

# Override global webhook for this specific request
result = client.generations.create(
    model="elidia-2:kling-video/v1.6/pro/text-to-video",
    parameters={"prompt": "A cat playing piano"},
    wait_for_completion=False,
    webhook_url="https://your-server.com/webhook/this-specific-job",
)

Webhook Payload

Your webhook endpoint receives a POST with:

{
    "event": "generation.completed",
    "generation_id": "abc123-...",
    "status": "completed",
    "model": "elidia-2:flux/dev",
    "output": { ... },
    "download_urls": ["https://cdn.aiutils.io/..."],
    "dt_consumed": 5,
    "created_at": 1721234567.89
}

Headers include X-Webhook-Signature (HMAC-SHA256 of body using your secret).

---

Cost Estimation

Estimate cost BEFORE running any request.

# Estimate chat cost
estimate = client.wallet.estimate_cost(
    model="gen:deepseek:deepseek-v4-flash",
    parameters={"max_tokens": 4000},
)
print(f"~{estimate.estimated_dt} DT (${estimate.estimated_usd:.4f})")
print(f"Provider: ${estimate.breakdown['provider_cost_usd']:.4f}")
print(f"Platform fee: {estimate.breakdown['platform_fee_pct']}%")

# Estimate generation cost
estimate = client.wallet.estimate_cost(
    model="elidia-2:flux/dev",
    parameters={"image_size": "landscape_16_9"},
)

---

Error Handling

from aiutils_sdk import (
    AiUtils, AuthenticationError, InsufficientDTError,
    RateLimitError, APIError, ProviderError,
)

try:
    response = client.chat.completions.create(...)
except AuthenticationError:
    print("Invalid API key — check developer.aiutils.io/api-keys")
except InsufficientDTError:
    print("Not enough DT — top up at developer.aiutils.io/billing")
except RateLimitError:
    print("Too many requests — back off and retry")
except APIError as e:
    print(f"API error ({e.status_code}): {e}")
except ProviderError:
    print("AI provider error — retry")

---

Pricing

All usage is billed in DT (Developer Tokens): 1 DT = $0.001 USD.

Cost formula: DT = CEIL(provider_cost_usd * 1.08 * 1000)

The 8% platform fee is the only markup — no hidden costs.

Tier	Input (DT/1M tokens)	Output (DT/1M tokens)
Budget (DeepSeek Flash)	1.54	3.08
Standard (GPT-4o-mini)	1.69	6.75
Premium (Claude Opus)	105	450

For media models, costs vary per model — use client.wallet.estimate_cost() or check model.pricing in the catalog.

---

Context Manager

with AiUtils(api_key="ak-dev-YOUR_KEY") as client:
    response = client.chat.completions.create(...)
# HTTP connections cleaned up automatically

---

Links

• Developer Console
• API Keys
• Playground
• Model Catalog
• Billing & Top Up