Trigger
Retell AI and Zapier integration
Automate Retell AI + Zapier workflows
Automate AI voice conversations with Retell AI and route data seamlessly to Zapier. Trigger actions from calls, sync customer interactions across apps, and build intelligent workflows without code on Latenode.
Free plan availableNo credit cardDeploy in 5 min
Technical overview
What this integration can actually do
This is not a rigid connector between Retell AI and Zapier. Use native nodes where they already exist, then cover edge cases with webhook, polling, HTTP Request, or JavaScript in the same scenario.
1 trigger and 2 actions across Retell AI and Zapier
Gets data from
New Event
Can do
List Agent ID Options and Send Data
Works via
Native nodes, Webhooks, Polling, HTTP Request, JavaScript
Customizable with
field mapping, filters, branching, retries, dedupe logic, and custom API or JavaScript steps.
Capabilities
Triggers & Actions
Every event and operation available when connecting Retell AI and Zapier — from both apps.
Production readiness
Production workflow controls
Use these controls when a workflow needs to stay stable after launch, not just pass a happy-path test.
01
Retry failed API calls
Automatically retry temporary failures before a run is marked as failed.
02
Handle 429 / rate-limit responses
Pause, back off, and continue the workflow safely when an upstream API throttles requests.
03
Add fallback branches for missing fields
Route incomplete payloads into a safe branch instead of letting the main scenario break.
04
Prevent duplicates with lookup-before-create logic
Check whether a record already exists before creating a new one in the destination system.
05
Use JavaScript to normalize dates, phone numbers, tags, and statuses
Clean and standardize values before mapping them into downstream fields.
06
Store execution logs for debugging
Keep a trace of what happened in every run so production issues are easier to inspect.
07
Route failed runs to email or a database
Notify the team or save failures for follow-up when a run cannot complete successfully.
08
Manually rerun failed executions
Replay a failed run after the issue is fixed without rebuilding the scenario from scratch.
Example payload
See what the workflow receives and returns
Show one real event and one real result so technical users can understand the payload shape before they connect accounts or customize the scenario.
Source event
JSON{"event": "client_added","client": {"id": "client_123","firstName": "Alex","lastName": "Smith","status": "active","tags": ["online-coaching"]}}Scenario result
JSON{"target": "wix_contact","operation": "upsert","dedupeBy": "email","status": "created"}Setup
Connect both apps in 3 steps
No developer needed. From credentials to live workflow in under 10 minutes.
01
Connect Retell AI
Authenticate Retell AI in Latenode's Credentials panel. You'll need access to your Retell AI account and permissions to create connections.
02
Connect Zapier
Add Zapier credentials (OAuth or API key, depending on the app). Latenode stores credentials securely and never saves your passwords.
03
Build and go live
Pick a trigger and an action, test with real data, then toggle your workflow to Live — done.
Build your Retell AI + Zapier automation
Choose a trigger and an action to build your workflow.
When this happens in Retell AI...
...do this in Zapier
Or
Describe your automation — press Build to open it in the editor.
Yes! Latenode provides a native integration between Retell AI and Zapier. You can connect them in minutes using our visual workflow builder — no coding required.
Use cases
Explore each app
Start from either hub, then mix triggers and actions with the rest of your stack.
About Retell AI
Retell AI is a conversational voice AI platform that lets you build, deploy, and manage AI phone agents. It provides low-latency voice infrastructure with support for multiple languages, custom voices, and interruption handling. The platform includes pre-built telephony integrations, real-time conversation monitoring, and tools for fine-tuning agent behavior through prompts and function calling. You can create agents that handle inbound and outbound calls, integrate with your existing systems via webhooks and APIs, and analyze call transcripts and outcomes through the dashboard.
Learn moreAbout Zapier
Zapier is an automation platform that connects over 5,000 apps, enabling users to create workflows, known as Zaps, that automate repetitive tasks without coding. With Zapier, users can easily link their favorite apps, trigger actions, and streamline processes across various platforms. The tool supports multi-step workflows, conditional logic, and data manipulation, making it a powerful solution for improving productivity and efficiency in both personal and professional settings.
Learn moreStart automating Retell AI + Zapier today
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