Environments

Environnement	URL de base	Mode de clé API
Production	`https://heyqo.cash/business/v1`	PRODUCTION
Sandbox	`https://heyqo.cash/business/sandbox/v1`	SANDBOX

Le mode de votre clé API doit correspondre à l'URL de base. Une clé PRODUCTION renvoie 403 sur les URLs sandbox et vice versa.

Switch environments via configuration only — update HEYQO_BASE_URL, client_id, secret_id and request a new token. Application code and endpoint paths stay the same.

Sandbox simulator: The sandbox base URL runs on HeyQo's local simulator (HEYQO_BUSINESS_MOCK=true). No separate upstream sandbox account is required. Production uses real card issuing.

Gérez les clés dans le portail marchand : HeyQo Business → Clés API