Webhook Tester — Send & Measure HTTP Endpoints

Webhook testing API for AI agents.

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What it can do

  • Api Test Webhook: Use this when you need to test a webhook endpoint by sending a request with custom headers, body, and method. Returns full response data in JSON. Returns: 1. statusCode 2. responseBo

What data it sees

Do you need an account

No: the server works without sign-in

Webhook testing API for AI agents. Send POST/PUT/PATCH/DELETE requests to any endpoint with custom headers and JSON payloads. Measure response latency, TLS handshake time, and status codes.

Tools: api_test_webhook.

Use this for API integration testing, webhook debugging, endpoint monitoring, or health checks. Returns detailed timing breakdown.

Returns: {status, latency, tlsTime, body}. No API key required — x402 micropayment $0.002/call on Base L2.

Server tool list (1)

Raw names from tools/list. Only developers need these.

api_test_webhookUse this when you need to test a webhook endpoint by sending a request with custom headers, body, and method. Returns full response data in JSON. Returns: 1. statusCode 2. responseBody (parsed JSON o
Webhook Tester — Send & Measure HTTP Endpoints: connect to Claude, ChatGPT, Cursor · Connectors.fun