Sandbox
v1 — expanding
The sandbox is not open yet. This page will describe it when it opens.
The sandbox will be a separate XQUARE environment at https://api-sandbox.xquare.net/v1. It
will hold demo data only, never real customers, and it will accept test keys (xq_test_…) only.
Until it opens:
- Live keys (
xq_live_…) work only onhttps://api.xquare.net/v1, against your real Space. A test key sent to live gets401 unauthorized. - Every
POSTneeds anIdempotency-Key, so you can retry safely while you build. See Retries and idempotency. POST /v1/vouchers/validatehas no side effects. Use it to try your integration against real codes without redeeming them. See Redeem a voucher from a POS.