ChatGPT

ChatGPT agent usage

Use the server-card and endpoint metadata to prepare a connector or agent workflow.

Endpoint

https://a2aidentitytoll.clauxel.com/mcp

Authentication

Production calls require a paid bearer token. The checkout and token-claim endpoints return machine-readable instructions for agents.

Available tools

  • evaluate_a2a_identity_policy returns structured JSON with verdict, reason, receipt_id, usage_units, and next_action.
  • review_agent_scope returns structured JSON with verdict, reason, receipt_id, usage_units, and next_action.
  • issue_identity_receipt returns structured JSON with verdict, reason, receipt_id, usage_units, and next_action.
  • explain_denied_call returns structured JSON with verdict, reason, receipt_id, usage_units, and next_action.
  • export_a2a_audit_log returns structured JSON with verdict, reason, receipt_id, usage_units, and next_action.

Example call

{"jsonrpc":"2.0","id":"call-1","method":"tools/call","params":{"name":"evaluate_a2a_identity_policy","arguments":{"sample":"{\"caller\":\"ops-agent\",\"target\":\"billing-agent\",\"scope\":\"invoice.read\",\"intent\":\"summarize overdue invoices\",\"dataClass\":\"customer\"}"}}}

Setup pages