AIP Identity

Cryptographic identity for MCP clients — Ed25519 keypairs, DID-based verification, trust scoring, encrypted messaging, and artifact signing.

GitHub

AIP MCP Server

MCP server that gives AI agents (Claude, Cursor, etc.) access to AIP identity tools — verify agents, check trust scores, sign content, and exchange encrypted messages.

Install

pip install aip-mcp-server

Setup

First, register an AIP identity (if you don't have one):

pip install aip-identity
aip register --platform github --username your-username

Claude Desktop

Add to ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows):

{
  "mcpServers": {
    "aip": {
      "command": "aip-mcp-server"
    }
  }
}

Cursor

Add to .cursor/mcp.json in your project:

{
  "mcpServers": {
    "aip": {
      "command": "aip-mcp-server"
    }
  }
}

Environment Variables

VariableDefaultDescription
AIP_CREDENTIALS_PATH~/.aip/credentials.jsonPath to credentials file
AIP_SERVICE_URLhttps://aip-service.fly.devAIP service endpoint

Tools

ToolDescription
aip_whoamiShow your current AIP identity (DID, public key)
aip_verifyVerify another agent's identity via challenge-response
aip_trust_scoreGet trust score and vouch chain for an agent
aip_signCryptographically sign content to prove authorship
aip_verify_signatureVerify a signature against a DID's public key
aip_send_messageSend an encrypted message to another agent
aip_check_messagesCheck for incoming messages
aip_registerRegister a new AIP identity

Resources

URIDescription
aip://identityCurrent agent's full identity info
aip://trust/{did}Trust graph data for a specific DID

Links

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