STEP 1
Connect Callbell and Retell AI
Save credentials in WEXTL once. We store them encrypted and reuse the authorization across every workflow [3]. No coding or API skills required.
Callbell and Retell AI Integration
Connect Callbell and Retell AI to automate communication workflows. Trigger events from one app, run actions in the other and use AI to make smart decisions. Integrate apps in 3 simple steps - no code required.
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Learn about Callbell and Retell AI
Detailed info you need to know about Callbell and Retell AI integrations in WEXTL. Explore which modules apps support and how you connect them.
How to connect Callbell to Retell AI
Set up your Callbell and Retell AI integration in 3 simple steps [2] — no coding required. Up to 10 minutes setup.
STEP 2
Build a workflow
Paste selected Callbell and Retell AI nodes onto the canvas [4], or describe what you want and WEXTL wires the flow together with AI Builder.
STEP 3
Map your data
Choose which fields need to sync between Callbell and Retell AI. Use filters or leverage a JS custom code step in between — everything is on the canvas.
How does the integration between Callbell and Retell AI work in WEXTL?
WEXTL exposes actions and triggers for Callbell and Retell AI that help you connect apps and automate repetitive tasks [1]. A trigger is an event that happens, an action — a step that performs when the event has occurred.
Retell AI triggersCallbell actions
Retell AI modules
- Create a Phone CallCreates a new phone call.
- Create a Web CallCreates a new web call with specified agent.
- Get a CallRetrieves a single call by id.
- Make an API CallPerforms an arbitrary authorized API call.
- Search CallsPerfoms search of calls by specified criteria (timestamp, agent id, start time, end time).
- Watch CallsTriggers when a new call has been created.
Callbell modules
- Create a ContactCreates a new contact.
- Delete a ContactDeletes an existing contact.
- Get a ContactRetrieves a single contact.
- Get a Contact by PhoneSearches for a contact by a phone number and returns it.
- Get a Message StatusRetrieves a status of a message.
- List Contact MessagesRetrieves a messages list for a specified contact.
- Make an API CallPerforms an arbitrary authorized API call.
- Search ContactsSearches for contacts from account.
- Send a MessageSends a message to a contact.
- Update a ContactUpdates an existing contact using its uuid.
Frequently asked questions
Common questions about connecting Callbell and Retell AI.
Connect your Callbell and Retell AI accounts once, pick a trigger in one app and an action in the other, then map the fields so data flows automatically between them. [3]
Example: when Retell AI's "Watch Calls" fires, WEXTL can "Create a Contact" in Callbell. Callbell has 10 actions (including Create a Contact, Delete a Contact, and Get a Contact); Retell AI has 5 actions (including Create a Phone Call, Create a Web Call, and Get a Call). Add filters and transforms between steps when you need them. [1]
Yes — the integration works in both directions. Use each app's triggers to start a workflow and the other app's actions to update it. [2]
No. Callbell-to-Retell AI automations are built visually on the canvas. You can optionally add custom JavaScript with Functions when you need advanced logic. [4]
Yes. Trigger-based automations start the moment Callbell (or Retell AI) fires a new event — webhook-backed apps run within seconds, and polling-only apps re-check on a schedule you control. [7]
A first automation typically takes 5–10 minutes: connect each app's credential once, drop a trigger + action onto the canvas, map the fields, and turn the workflow on.
You can build your Callbell + Retell AI automation on a 3-day trial with every feature unlocked. Cancel anytime. For your protection, a small deposit is charged to your card when your trial starts. It counts toward your first payment and is non-refundable. [8]
References
List of sources used to gather information about the Callbell and Retell AI integration.
- Callbell and Retell AI integration source code, module specs and credentials implementation.
- Our Callbell and Retell AI integration documentation, structured input and output parameters, scopes, and authentication methods.
- Official vendor API documentation for Callbell and Retell AI — used to verify field meanings, authentication flows, and anything our own specs don't fully capture.
- WEXTL® visual workflow builder, anonymized data from our technical support team.
- Callbell integration information
- Retell AI integration information
- WEXTL® Scheduling
- WEXTL® Pricing and Trial
- WEXTL® Apps Library