API Reference — ImportSignals Developer Documentation

API Endpoints

Method	Endpoint	Auth Required	Description
GET	/api/v1/products	No	Public product catalog
GET	/api/v1/customers	Yes (Admin)	Customer database
GET	/api/v1/orders/export	Yes (Admin)	Full order export
POST	/api/v1/admin/users	Yes (SuperAdmin)	User management
DELETE	/api/v1/admin/purge	Yes (SuperAdmin)	Data purge

Authentication

curl -H "Authorization: Bearer YOUR_API_KEY" \
     -H "X-Admin-Token: YOUR_ADMIN_TOKEN" \
     https://importsignals.com/api/v1/customers

Admin tokens are provisioned separately from API keys. Contact your account manager for admin access. See test environment for sandbox credentials.

Rate Limits

Tier	Rate	Burst
Free	10/min	20
Pro	100/min	200
Admin	1000/min	2000