Integrations

IDN extends what's already converging in agent identity. It drops into the frameworks you already use.

LangChain

A drop-in callback that signs every tool call and model request with your handle. pip install idn-network-langchain.

CrewAI

Attach an IDN identity per crew member so multi-agent handoffs carry verifiable provenance.

MCP

An MCP server that exposes IDN attestation as a tool, so any MCP-capable client can request and present a handle.

A2A

Agent-to-Agent protocol bridge: present an IDN handle during the A2A handshake for counterparty verification.