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A2A, MCP & HTTP 402 Endpoint SLA Compliance Auditor
A2A, MCP & HTTP 402 Endpoint SLA Compliance Auditor is a paid API for AI agents from mesh.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).
Audits any A2A agent, MCP server, or x402 URL for JSON-RPC compliance, latency SLA, OpenAPI schema validity, and HTTP 402 payment settlement headers
Price / call$0.01
Success—
StatusUnknown
How this service works
Audits any remote agent or MCP URL for JSON-RPC compliance, latency SLA, OpenAPI schema, and HTTP 402 settlement headers. (Live x402 v2, IETF MPP & MCP endpoint at https://mesh.agentdiet.dev/v1/bazaar-verifier)
Output
Returns a structured compliance report covering JSON-RPC protocol adherence, measured latency against SLA thresholds, OpenAPI schema validity, and HTTP 402/x402 settlement header presence and correctness for the audited URL
Example use cases
Pre-launch MCP server compliance check
“Before I go live, can you audit my MCP server at https://tools.myservice.io/mcp and tell me if it passes JSON-RPC compliance, OpenAPI schema validation, and latency SLA?”
x402 payment header verification
“I've set up an x402-enabled agent endpoint at https://pay.mybot.dev/v1/agent — can you verify it has the correct HTTP 402 settlement headers and is IETF MPP compliant?”
Third-party A2A tool due diligence
“I'm thinking of integrating this third-party A2A tool at https://partner.agentservice.com/a2a — can you run a full compliance audit on it including latency, JSON-RPC, and x402 protocol checks?”
Technical details
Endpoint
GEThttps://mesh.agentdiet.dev/v1/bazaar-verifier?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to programmatically verify that an A2A agent, MCP server, or x402-enabled URL conforms to protocol standards before integration, deployment, or marketplace listing. Ideal for CI/CD pipelines, agent marketplaces, or due diligence on third-party tools — especially when you need a combined check covering JSON-RPC, OpenAPI schema, HTTP 402 headers, and latency SLA in a single call rather than running separate validators.
Side effects
- Target URL is unreachable or returns a non-200 status — audit fails with connectivity error
- Target URL does not implement any recognized protocol (A2A, MCP, x402) — compliance checks return unsupported protocol
- Latency measurement times out — SLA check returns timeout failure
- Malformed or missing input URL parameter — returns validation error requiring a valid URL
- Target URL requires authentication that the auditor cannot provide — returns access-denied or incomplete audit
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| urlrequired | string | Target A2A, MCP, or x402 service URL to audit for protocol compliance |
Output
Schema · Response
{
"type": "object"
}Reviews
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