API playground

Pick an endpoint, fill in the fields, and send a real request with the key you paste in — the raw status and JSON body appear here.

Use a test key

This runs in your browser, so the key is exposed to anything else on this page. Create a dedicated test key and revoke it when you are done — never paste a live key here.

Request

POST/api/v1/verify
Endpoint
Authorisation

Sent as an Authorization: Bearer header. Never leaves this request.

Payment
USDT

Checksummed 0x… address that will receive the transfer.

Transaction

The on-chain hash of the transfer to verify, as shown by the block explorer.

Response

No request sent yet

Fill in the form and send it — the raw status code and JSON body will appear here.

Equivalent cURL

Shell
curl -X POST /api/v1/verify \
  -H "Authorization: Bearer $FP_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "network": "bsc",
  "transaction_hash": "",
  "receiver": ""
}'