Decentralized Identity Python Packages

pydid

Python library for validating, constructing, and representing DIDs and DID Documents

9K 14 16

auths

Local first, air-gapped identity for individuals, AI agents, organizations, with permissioning. Docs below are for contributors.

2K 3 2

aip-identity

Cryptographic identity, trust chains, and E2E encrypted messaging for AI agents. pip install aip-identity

2K 15 2

auths-fastapi

Local first, air-gapped identity for individuals, AI agents, organizations, with permissioning. Docs below are for contributors.

610 3 2

rottenfish

Python binding for Rotten Fish — universal identity and data ownership

465 2 0

helixid-sdk-py

Python SDK for HelixID — onboard agents, sign and verify verifiable presentations through the API, and delegate authority, with LangChain, CrewAI and MCP middleware integrations. Mirrors the JS SDK's surface.

304 3 0

anp-bridge-mcp-server

MCP bridge for the Agent Network Protocol (ANP) — DID resolution, agent discovery, message formatting

301 0 0

aip-mcp-server

Cryptographic identity, trust chains, and E2E encrypted messaging for AI agents. pip install aip-identity

300 15 2

pap-protocol

Python SDK for the Principal Agent Protocol (PAP)

238 14 3

langchain-agentmesh

[DEPRECATED] Moved to microsoft/agent-governance-toolkit

221 18 7

auths-python

Local first, air-gapped identity for individuals, AI agents, organizations, with permissioning. Docs below are for contributors.

197 3 2

agent-did-sdk

The identity layer for AI agents: open standard, SDKs, and framework integrations for verifiable agent identity.

113 4 4

web4-core

Web4: an open standard for verifiable AI presence — LCT identity, T3/V3 trust tensors, MRH context, ATP/ADP. Rust + Python SDKs on crates.io/PyPI. AGPL-3.0-or-later.

91 12 5

larzid

Decentralized identity & verifiable credentials in pure Python — self-certifying DIDs and signed claims (Ed25519). No blockchain required.

74 0 0

web4-trust

Web4: an open standard for verifiable AI presence — LCT identity, T3/V3 trust tensors, MRH context, ATP/ADP. Rust + Python SDKs on crates.io/PyPI. AGPL-3.0-or-later.

68 12 5

oap-sdk

The vendor neutral standard for how autonomous agents discover, invoke, pay for, govern, and audit the tools and services they use.

55 3 0

web4-sdk

Web4: an open standard for verifiable AI presence — LCT identity, T3/V3 trust tensors, MRH context, ATP/ADP. Rust + Python SDKs on crates.io/PyPI. AGPL-3.0-or-later.

50 12 5