aip-identity

Instructions

Implementation Reference

• aip_mcp_server/server.py:122-135 (handler)

  The tool handler `aip_sign` that takes string content, signs it using the AIP client's private key, and returns the signed content, signature, and the signer's DID.

  @mcp.tool()
  def aip_sign(content: str) -> dict:
      """Cryptographically sign content with your AIP identity to prove authorship.
  
      Args:
          content: The text content to sign
      """
      client = _load_client()
      signature = client.sign(content.encode())
      return {
          "content": content,
          "signature": signature,
          "did": client.did,
      }