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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 sec-intel.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).
Audits a remote agent, MCP, 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://sec-intel.agentdiet.dev/v1/paywall-check)
Output
Returns a structured compliance report covering: JSON-RPC spec adherence, measured latency against SLA thresholds, OpenAPI schema presence and validity, and HTTP 402 payment settlement header correctness — giving a pass/fail or detailed finding for each audit dimension.
Example use cases
MCP server compliance check before launch
“Before I go live, can you audit https://myapp.example.com/mcp and tell me if it passes JSON-RPC compliance, latency SLA, and OpenAPI schema validation?”
Verifying x402 paywall headers on an agent
“I set up an x402 paywall at https://api.myservice.dev/v1/data — can you check if the HTTP 402 settlement headers are correct and compliant with the x402 v2 spec?”
Monitoring a third-party A2A endpoint for SLA drift
“I'm integrating with a third-party agent at https://partner-agent.io/a2a — can you audit it for protocol compliance and let me know if its latency is within SLA?”
Technical details
Endpoint
GEThttps://sec-intel.agentdiet.dev/v1/paywall-check?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to programmatically verify that a remote A2A agent, MCP server, or x402 paywall URL conforms to protocol standards — specifically JSON-RPC compliance, OpenAPI schema validity, HTTP 402 settlement headers, and latency SLAs — rather than just checking uptime or connectivity. Ideal for pre-launch validation, third-party integration audits, or continuous compliance monitoring of agent infrastructure.
Side effects
- Target URL is unreachable or returns a network error — audit cannot proceed
- Target URL is not an A2A/MCP/x402 endpoint so compliance checks may be inapplicable
- Latency measurement may vary under target server load, giving inconsistent SLA results
- Target service returns malformed or missing HTTP 402 headers, reported as non-compliant
- OpenAPI schema absent or invalid format causes schema check to fail
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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