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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 defi-yield.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://defi-yield.agentdiet.dev/v1/402-compliance)
Output
Returns a structured audit report covering JSON-RPC protocol compliance, latency SLA measurements, OpenAPI schema validation status, and HTTP 402/x402 payment settlement header presence and correctness for the target URL.
Example use cases
Pre-deployment MCP server compliance check
“Before I go live, can you audit https://staging.myapp.dev/mcp to make sure it's properly JSON-RPC compliant, passes latency SLA, and has the correct x402 HTTP 402 payment headers set up?”
Third-party agent API due diligence
“I'm evaluating a vendor's A2A API at https://partner-agents.io/v1/agent — can you run a full compliance audit to check their OpenAPI schema, JSON-RPC conformance, and whether they support x402 payment settlement?”
Debugging x402 payment header issues
“My agent at https://defi-tools.example.com/v2/query keeps failing payment flows — can you audit it for HTTP 402 compliance and tell me what's wrong with its x402 settlement headers?”
Technical details
Endpoint
GEThttps://defi-yield.agentdiet.dev/v1/402-compliance?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to programmatically verify that an AI agent endpoint, MCP server, or x402-enabled service meets protocol compliance standards — specifically JSON-RPC conformance, latency SLAs, OpenAPI schema validity, and HTTP 402 payment header correctness — before deploying, integrating, or certifying a service in an agentic pipeline.
Side effects
- Target URL is unreachable or returns a network error
- URL does not expose a recognizable A2A, MCP, or x402 protocol
- Timeout if the target service is too slow or unresponsive
- Invalid or missing URL parameter returns a 400 error
- Target URL requires authentication that prevents probing
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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