x402hub

Listing

Echo Demo

0.01 per call eip155:84532

Echo your POST request back as JSON (method, headers, form, json, url).

Paid endpoint
http://x402-hub.secondstate.io/paid/demo-echo
Upstream
https://x402-hub.secondstate.io/demo/echo
Pay-to wallet
0x1cc2b4343b385502e384b534EED9CA89D3156fDe
Network
eip155:84532
Usage

Echo Demo

Echoes your POST request back as JSON (httpbin-style).

Example

curl -X POST https://<hub>/paid/demo-echo \
  -H "Content-Type: application/json" \
  -d '{"hello": "world"}'

Response fields: method, url, headers, form, json.

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