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A2aidentitytoll Mcp

clauxel/a2a-identity-toll-mcp

This is a paid remote MCP that sits between AI agents to enforce identity and policy checks on agent-to-agent calls. It exposes five tools: evaluate_a2a_identity_policy, review_agent_scope, issue_identity_receipt, explain_denied_call, and export_a2a_audit_log. You'd reach for this if you're building a multi-agent system where you need to prove which agent made a request, what scope it was allowed, and maintain an audit trail of every inter-agent interaction. The verdict comes back as structured JSON with receipts you can archive. Aimed at platform teams building A2A protocol stacks or anyone who needs compliance-grade logging of autonomous agent behavior.

tools
5
auth
Required
transport
HTTP
last updated
May 20, 2026

Tools

5 tools

Public tool metadata for what this MCP can expose to an agent.

evaluate_a2a_identity_policy

No parameter schema in public metadata yet.

review_agent_scope

No parameter schema in public metadata yet.

issue_identity_receipt

No parameter schema in public metadata yet.

explain_denied_call

No parameter schema in public metadata yet.

export_a2a_audit_log

No parameter schema in public metadata yet.

Sponsors

Readme

A2A Identity Toll MCP

Make every agent-to-agent call prove who asked, why, and under which scope.

A2A Identity Toll is a paid remote MCP gate for caller identity, target agent scope, task intent, data class, policy verdicts, and audit receipts.

This is a public documentation project for A2A Identity Toll MCP. The structure is modeled after the public documentation pattern used by MiroFish: a short front door, a clear reading order, practical guides, reference pages, and public-safe architecture notes.

Start Here

Remote MCP


View the full README on GitHub

Details

Repository
github.com/clauxel/a2a-identity-toll-mcp
Transport
HTTP
Auth
Required
Registry
MCP registry, active

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