Authenticate your requests using an API key or OAuth 2.0. For most read operations, a scoped token is sufficient; for writes, ensure you have the payments write scope. Use a sandbox first to validate mappings.
Halo Service Solutions connects to the Orders API via OAuth 2.0 client credentials. Register your app in the Halo dashboard and exchange client credentials for an access token before making requests.
GET /payments/integrations/provider/whitelabel; payments/integration.write; POST /payments/integrations/provider/whitelabel; payments/orders.readonly; GET /payments/orders/; GET /payments/orders/:orderId; GET /payments/orders/:orderId/fulfillments; payments/orders.write; POST /payments/orders/:orderId/fulfillments; payments/transactions.readonly; GET /payments/transactions/; GET /payments/transactions/:transactionId; payments/subscriptions.readonly; GET /payments/subscriptions/; GET /payments/subscriptions/:subscriptionId
Trigger: new or updated order in Halo; Action: fetch order details from Orders API using GET /payments/orders/:orderId
Actions: sync order data back to Halo, check fulfillments, update status
GET /payments/orders/:orderId
orderId, status, total
Trigger: order with fulfillments updated in Halo; Action: call POST /payments/orders/:orderId/fulfillments
Actions: mirror fulfillment data to Orders API; update Halo with tracking numbers
POST /payments/orders/:orderId/fulfillments
orderId, fulfillmentId, status
Trigger: payment event in Halo, or periodic sync; Action: retrieve transaction via GET /payments/transactions/:transactionId
Actions: log transaction in Halo, reconcile amounts, update dashboards
GET /payments/transactions/:transactionId
transactionId, amount, status
No-code integration lets teams connect systems without writing code, speeding setup.
Centralized data ensures accurate reporting and fewer reconciliation errors.
Scalable endpoint coverage supports growing payment flows and subscriptions.
Key elements include authentication, endpoints, data mapping, request/response formats, error handling, and rate limits. Understanding these keeps integrations stable and scalable.
The application programming interface exposed by GHL to access payments, orders, transactions, and subscriptions endpoints.
A security process to grant access to resources, typically via OAuth 2.0 or API keys.
A secret token used to authenticate requests to the API.
The process confirming delivery or shipment of goods/services associated with an order.
Automatically reconcile orders, payments, and fulfillments between systems and surface a live dashboard in Halo.
Set up real-time alerts in Halo for new orders or failed fulfillments via the Orders API.
Keep an audit log of changes across systems to simplify compliance.
Register the app and obtain client ID/secret or API keys from both sides, then store them securely.
Map fields between systems (orderId, amount, status, fulfillments) and test in a sandbox.
Run end-to-end tests, monitor logs, and switch to production once green.
The Orders API accepts authentication via API keys or OAuth 2.0 tokens. Start with a test key or sandbox token and scope your requests to read or write as needed. Ensure your credentials are kept secure and rotated regularly. In production, switch to a live token and apply strict access controls.
Core endpoints cover orders, fulfillments, transactions, and subscriptions. Common paths include /payments/orders/:orderId and /payments/orders/:orderId/fulfillments for managing status and fulfillment data.
Use sandbox environments and mock data to validate mappings and error handling. Leverage test events and a dedicated test product to avoid impacting real data.
Webhooks provide real-time updates when events occur in GHL or Halo Service Solutions. Configure endpoints to receive and handle events like order created, payment succeeded, or fulfillment updated.
Map essential fields such as orderId, total, status, and fulfillments between systems. Maintain a mapping document to track field transformations and data types.
Yes. No-code connectors or integration platforms can orchestrate API calls, but for advanced logic, code-based steps may be needed.
Transaction details are accessible via GET /payments/transactions/:transactionId. Status and amount fields show the payment state.
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Complete Operations Catalog - 126 Actions & Triggers
