REST API · v1

The WingsPay API

Accept card, SEPA and crypto payments through one consistent interface. Get a test key, send your first request, and see a real JSON response — in about five minutes.

Base URL

https://api.wingspay.net/v1/

Authenticate with a wp_test_ key and send your first request — real requests, real JSON.

Try it now

bash — first request

$ curl https://api.wingspay.net/v1/merchant \
    -H "Authorization: Bearer wp_test_9c1d4e7f2a8b3c6d"

{
  "object": "merchant",
  "name": "Demo Merchant Ltd.",
  "status": "active",
  "default_currency": "eur",
  "livemode": false
}

Sample response · press Run to call the live endpoint

Start building

Get a test key

Create a wp_test_ key in your account — no approval needed for test mode.

Create a key →

Open the Sandbox

Test cards, wallets and webhook simulation — a safe place to try real flows now.

Open Sandbox →

Quick Start

From key to first successful request in a few copy-paste steps.

Start the guide →

API Reference

Every endpoint, parameter and response shape, with examples.

Read the reference →

Resources

GET/v1/merchantYour account & capabilities GET/v1/balanceAvailable, pending & reserve GET/v1/paymentsRecent payments GET/v1/transactionsBalance transaction ledger