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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 serp-extract.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-23).
Audits any A2A agent, MCP server, or x402 HTTP endpoint 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://serp-extract.agentdiet.dev/v1/mpp-verifier)
Output
Returns a structured audit report covering: JSON-RPC protocol compliance status, measured latency against SLA thresholds, OpenAPI schema validation results, and HTTP 402/x402 settlement header presence and correctness for the provided target URL
Example use cases
Pre-deployment MCP server compliance check
“Before I go live, can you audit my MCP server at https://api.myservice.dev/mcp to make sure it passes JSON-RPC compliance and has the right HTTP 402 headers set up?”
Verify third-party A2A agent protocol health
“I'm integrating with a third-party agent at https://partner-agent.example.com/a2a — can you audit it for SLA latency, OpenAPI schema validity, and x402 settlement header compliance before I trust it with production traffic?”
Spot-check x402 payment endpoint configuration
“Can you verify that https://payments.myapp.io/v1/process is properly configured for HTTP 402 x402 protocol compliance, including the correct settlement headers and JSON-RPC response format?”
Technical details
Endpoint
POSThttps://serp-extract.agentdiet.dev/v1/mpp-verifier?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to verify that an A2A agent, MCP server, or x402-enabled HTTP service correctly implements protocol standards before integration or deployment. Ideal for pre-deployment validation, third-party agent vetting, and ongoing SLA monitoring of agent infrastructure — especially when HTTP 402 payment settlement header compliance is a concern.
Side effects
- Target URL is unreachable or times out — returns connectivity error
- Invalid or malformed URL input — returns validation error
- Target endpoint does not respond to expected protocol probes — partial compliance report returned
- Remote service blocks audit probes with firewall or rate limiting — incomplete results
- HTTP 402 headers absent on target — flagged as non-compliant in report
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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