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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 onchain-risk.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).
Audits any remote agent, MCP, or x402 service 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://onchain-risk.agentdiet.dev/v1/bazaar-verifier)
Output
Returns a structured compliance report covering: JSON-RPC spec adherence, measured latency versus SLA thresholds, OpenAPI schema validity assessment, and HTTP 402/x402 v2 settlement header presence and correctness for the audited URL
Example use cases
Pre-launch agent marketplace compliance check
“Before I list my agent on the bazaar, can you run a full compliance audit on https://myservice.example.com/v1/agent — I need to know if it passes JSON-RPC spec, latency SLA, and x402 HTTP 402 payment headers?”
MCP server health and protocol validation
“I just deployed my MCP server at https://tools.mycompany.com/mcp — can you check whether it's fully compliant with the MCP protocol spec, including JSON-RPC formatting and any OpenAPI schema issues?”
x402 payment integration verification
“I've integrated HTTP 402 x402 v2 payment settlement into my API at https://api.mypaymentservice.dev/checkout — can you verify the payment headers are set up correctly and the endpoint is actually responding within SLA?”
Technical details
Endpoint
GEThttps://onchain-risk.agentdiet.dev/v1/bazaar-verifier?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to verify that a remote agent, MCP server, or x402-enabled microservice is correctly implementing A2A, JSON-RPC, OpenAPI, or HTTP 402 payment protocols — especially before listing on an agent marketplace or integrating with a multi-agent workflow. Prefer this over generic uptime monitors when protocol-level compliance details (not just liveness) are required.
Side effects
- Target URL is unreachable or times out — returns connectivity error
- Invalid or malformed URL provided — returns validation error
- Target service returns unexpected non-standard response format — partial compliance data
- Target blocks external probes — incomplete or empty audit result
- Network-level errors at the audited endpoint — latency SLA marked as failing
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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