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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 workflows.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).
Audits a remote A2A, 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://workflows.agentdiet.dev/v1/x402-audit)
Output
Returns a structured compliance report detailing JSON-RPC spec adherence, measured latency against SLA thresholds, OpenAPI schema validation results, and analysis of HTTP 402 and x402 payment settlement headers for the audited endpoint.
Example use cases
Pre-deployment MCP server validation
“Before I go live, can you run a full compliance audit on my MCP endpoint at https://staging.mycompany.ai/mcp — I need to know if the JSON-RPC spec is correct, the latency is within SLA, and the OpenAPI schema is valid?”
Debugging x402 payment header issues
“My agent API at https://api.mybot.dev/v1/chat keeps rejecting payments — can you audit it to check whether the HTTP 402 and x402 settlement headers are set up properly?”
Third-party A2A agent due diligence
“I'm about to integrate with an external agent at https://partner-agent.io/a2a — can you audit it for protocol compliance, latency SLA, and proper OpenAPI schema before I commit to using it?”
Technical details
Endpoint
GEThttps://workflows.agentdiet.dev/v1/x402-audit?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to programmatically verify that an A2A, MCP, or x402-enabled service meets protocol compliance standards before integration, deployment, or ongoing monitoring — particularly when HTTP 402 payment header correctness, JSON-RPC conformance, and latency SLA adherence all need to be checked together in a single call.
Side effects
- Target URL is unreachable or returns a network error
- Target service does not respond within audit timeout, resulting in incomplete latency data
- URL parameter is missing or malformed, returning a 400 validation error
- Target endpoint is not an A2A, MCP, or x402 service and cannot be meaningfully audited
- HTTP 402 headers absent or malformed, flagged as non-compliant
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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