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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 agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).
Audits a 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://agentdiet.dev/v1/usdc-quote-audit)
Output
Returns a compliance report object covering JSON-RPC protocol validity, latency SLA measurement, OpenAPI schema audit results, and HTTP 402 settlement header inspection for the provided target URL.
Example use cases
MCP server compliance check before deployment
“Before I go live, can you audit my MCP server at https://staging.myservice.dev/mcp and tell me if it's passing JSON-RPC validation and has correct OpenAPI schema?”
HTTP 402 payment header verification for x402 integration
“I'm integrating x402 payments — can you check whether https://api.partnertool.io/v1/query has the right HTTP 402 settlement headers set up?”
Latency SLA audit of a production A2A agent
“Can you run a compliance audit on https://prod.myagentservice.com/a2a and tell me if it's meeting latency SLA and passing all protocol checks?”
Technical details
Endpoint
GEThttps://agentdiet.dev/v1/usdc-quote-audit?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to programmatically verify that an A2A agent, MCP server, or x402-enabled service URL is correctly implementing protocol standards — including JSON-RPC, HTTP 402 payment settlement, OpenAPI schema, and latency SLA — rather than manually inspecting headers or writing custom test scripts.
Side effects
- Target URL is unreachable or times out — audit fails with connection error
- Invalid or malformed URL provided — returns validation error
- Target service returns non-standard responses that cannot be parsed for compliance
- HTTP 402 headers absent or malformed — reported as non-compliant rather than an error
- OpenAPI spec missing at target — schema audit section returns not-found result
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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