REST API access is available on the Business plan and above.

Get your API key:

1. Go to Dashboard → API.
2. Click Generate API key.
3. Store your key safely — it will only be shown once.

Available endpoints:

GET /api/cards
Authorization: Bearer {your_api_key}

GET /api/contacts
Authorization: Bearer {your_api_key}

Responses in JSON format. Limit: 100 requests/minute.