POST/v1/echo1 request / call

Echo

Returns the request method, path, query, and JSON body. Use it to verify keys and inspect what the gateway forwards.

Auth: X-API-Key
Rate limit: 60 requests / minute
Price: 1 request · $100 / 200,000, no expiry
Trial: 250 free requests

At zero remaining requests the gateway returns 402. Over the rate limit it returns 429.

First request

Replace $HUMARKET_KEY with a key from the dashboard.

curl -X POST "https://api.humarket.dev/v1/echo/hello" \
  -H "X-API-Key: $HUMARKET_KEY" \
  -H "Content-Type: application/json" \
  -d '{"hello": "humarket"}'

Try it

Send a request from this page

POST /v1/echo/hello

API key

JSON body

Uses your key from this browser. A 402 means the request quota is gone or invalidated. A 429 means wait for the rate limit.

What it returns

POST /v1/echo and POST /v1/echo/{path} bounce the request back as JSON.

Headers

X-API-Key: hmk_live_...

Example response

{"service":"echo","method":"POST","path":"/v1/echo/hello","body":{"ping":true}}