langchain-oris 0.2.0

LangChain integration for Oris: Compliant payment rails and KYA infrastructure for autonomous AI agents.

langchain-oris

LangChain integration for the Oris AI agent payment infrastructure.

Oris gives AI agents a verified financial identity, a non-custodial wallet, and programmable spending policies enforced on every transaction before execution.

Installation

pip install langchain-oris

Requirements

• Python 3.10+
• langchain-core >= 0.2
• An Oris API key from useoris.xyz

Quick start

from oris_langchain import OrisToolkit

toolkit = OrisToolkit(
    api_key="oris_sk_live_...",
    private_key="your_private_key",
    agent_id="your_agent_uuid",
)

tools = toolkit.get_tools()

Pass tools to any LangChain agent or LangGraph node:

from langchain_openai import ChatOpenAI
from langgraph.prebuilt import create_react_agent

llm = ChatOpenAI(model="gpt-4o")
agent = create_react_agent(llm, tools)

result = agent.invoke({
    "messages": [("user", "Pay 10 USDC to 0xABC... for the translation service.")]
})

Available tools

Tool	Description
oris_pay	Execute a compliant stablecoin payment
oris_check_balance	Retrieve wallet balances
oris_get_spending	Get payment and spending history
oris_get_tier_info	Get KYA compliance tier and limits
oris_get_did	Retrieve the agent's W3C Decentralized Identifier
oris_get_eas_attestation	Retrieve the agent's latest on-chain EAS attestation
oris_find_service	Search the agent marketplace for services by capability
oris_place_order	Place an escrow-backed order on the agent marketplace
oris_fiat_onramp	Convert fiat currency to USDC via the fiat bridge

Individual tool usage

from oris_langchain import OrisPayTool, OrisCheckBalanceTool

pay_tool = OrisPayTool(
    api_key="oris_sk_live_...",
    private_key="your_private_key",
    agent_id="your_agent_uuid",
)

result = pay_tool.run({
    "to": "0xRecipientAddress",
    "amount": 10.0,
    "stablecoin": "USDC",
    "chain": "base",
    "purpose": "vendor_payment",
})

Links

• Documentation: docs.useoris.xyz
• PyPI: pypi.org/project/langchain-oris
• GitHub: github.com/fluxaventures/oris

License

MIT