Customers
Create a customer
Authorization
apiKey AuthorizationBearer <token>
Per-organisation API key from Settings → API Keys, sent as Authorization: Bearer cnk_…. Missing, unknown or expired keys return 401.
In: header
Request Body
application/json
TypeScript Definitions
Use the request body type in TypeScript.
Response Body
application/json
application/json
application/json
application/json
application/json
curl -X POST "https://example.com/customers" \ -H "Content-Type: application/json" \ -d '{ "name": "Acme Inc", "email": "ops@acme.com", "description": "AI meeting-notes startup — growth tier", "website": "https://acme.com", "phone": "+1 415 555 0100", "legalName": "Acme Incorporated", "addressLine1": "500 Market Street", "addressLine2": "Suite 400", "city": "San Francisco", "state": "CA", "country": "United States", "pincode": "94105", "taxId": "US-EIN 12-3456789", "notes": "Design partner — invoices reviewed by finance before send", "currencyCode": "USD" }'{ "statusCode": 200, "statusDetail": { "status": "SUCCESS", "message": "OK" }, "result": { "customerId": "cus_abc123", "customer": { "id": "cus_abc123", "slug": "acme-inc", "name": "Acme Inc", "description": "AI meeting-notes startup — growth tier", "email": "ops@acme.com", "website": "https://acme.com", "phone": "+1 415 555 0100", "legalName": "Acme Incorporated", "addressLine1": "500 Market Street", "addressLine2": "Suite 400", "city": "San Francisco", "state": "CA", "country": "United States", "pincode": "94105", "taxId": "US-EIN 12-3456789", "notes": "Design partner — invoices reviewed by finance before send", "logoUrl": "string", "currencyCode": "USD", "creditAllowance": 10000, "createdAt": "2026-07-01T09:30:00.000Z", "updatedAt": "2026-07-18T11:12:00.000Z" } }}{ "statusCode": 400, "statusDetail": { "status": "ERROR", "message": "Request body must be valid JSON." }, "result": {}}{ "statusCode": 401, "statusDetail": { "status": "ERROR", "message": "Invalid API key." }, "result": {}}{ "statusCode": 422, "statusDetail": { "status": "ERROR", "message": "No credit with agent key \"summarize\" exists in this workspace." }, "result": {}}{ "statusCode": 500, "statusDetail": { "status": "ERROR", "message": "Could not complete the request." }, "result": {}}