API playground

Interact with POST /v1/orders using your sandbox key. This page is HTTPS-first in production: do not train integrators to paste live keys in untrusted browsers.

Sandbox / test keys only. Paste production keys only on HTTPS and with full understanding of browser exposure. Prefer server-side calls for live traffic. Your API must allow CORS from this docs origin or you will see network errors — configure CORS_ORIGINS on the API. A docs BFF/proxy would require next start (standalone) or an external proxy; output: export cannot host server-side proxies.

Base URLAPI key (Bearer)

JSON body

When fetch fails

CORS — add this docs origin to the API CORS_ORIGINS list (see API env).
401 / 403 — key scopes, billing gates, or ORDER_POST_REQUIRES_KEYS_MANAGE.
Sandbox — ensure you target the environment that issued the key.