RESTful API
Last updated: May 15, 2026
Connect Aissist to your own API endpoints.
Use this integration when you want Aissist to read live data or trigger actions in your internal systems.
RESTful API is the integration.
Actions use your API during conversations.
Common use cases include:
order lookup
booking retrieval
inventory checks
refunds or account updates
Create the integration
Prepare your API URL and authentication details.
Go to Workspace → Integrations.
Click Add Integration.
Choose RESTful API.
Enter:
the API URL
authentication details, if required
optional headers, if your API needs them
If your API sits behind AWS API Gateway, make sure the required authentication headers are included.

Create actions from the API
After the integration is connected, create actions that call specific endpoints.
Go to Workspace → Action.
Click Add Action.
Select the Restful API integration.
Configure:
the method
a clear action name
a clear action description
the endpoint URL
the request parameters
whether the action runs inbound, outbound, or both
any linked sub agents
Use clear names and parameter descriptions so Aissist knows when to trigger the action and how to fill values correctly.
Link actions to sub agents when the endpoint supports a specific workflow, such as order tracking, booking lookup, or refund status.
If the response is large, add instructions for how Aissist should summarize it for the user.
Example action patterns
Examples:
Order Tracking — pull shipping status from a logistics API
Booking Lookup — retrieve appointment details from a booking system
Inventory Check — fetch real-time stock levels from a warehouse system
Refund Status — query refund details from a payment platform

Next step
After setup, test the action flow in Action Debugger.
If you want a more controlled way to expose internal systems, see AWS Lambda.
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