Connect Webhooks by Zapier and Zapier Functions to power AI-driven automation
- No-code AI automation
- Full audit trails and controls
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- Easy visual workflow builder
- 9,000+ apps, 450+ AI tools
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How Zapier works
Zapier makes it easy to integrate Webhooks by Zapier with Zapier Functions - no code necessary. See how you can get setup in minutes.
Choose a trigger
A trigger is the event that starts your Zap—like a "Catch Raw Hook" from Webhooks by Zapier.
Add your action
An action happens after the trigger—such as "Call a Function" in Zapier Functions.
You’re connected!
Zapier seamlessly connects Webhooks by Zapier and Zapier Functions, automating your workflow.
Supported triggers and actions
Zapier helps you create workflows that connect your apps to automate repetitive tasks. A trigger is an event that starts a workflow, and an action is an event a Zap performs.
- Catch Raw Hook
Triggers when a POST, PUT, or GET request is made to a Zapier URL. Gives the request body unparsed (max 2 MB) and also includes headers.
Try ItTriggerInstant - URLRequired
- Key
- Deduplication Key
- Xpath
- Basic Auth
- Headers
Try ItTriggerPolling- URLRequired
- Query String Params
- Send As JSON
- JSON key
- Unflatten
- Basic Auth
- Headers
ActionWrite- URLRequired
- Payload_type
- Data
- Wrap Request In Array
- File
- Unflatten
- Basic Auth
- Headers
ActionWrite
- Pick off a Child Key
Try ItTriggerInstant- MethodRequired
- URLRequired
- Data Pass-Through?
- Data
- Unflatten
- Basic Auth
- Headers
- Return Raw Response
ActionWrite- URLRequired
- Payload_type
- Data
- Wrap Request In Array
- File
- Unflatten
- Basic Auth
- Headers
ActionWrite- Select Function and TriggerRequired
- Zap_id
ActionWrite
For AI agents & developers
Use Webhooks by Zapier and Zapier Functions with AI agents and code
Beyond Zap workflows. Call Webhooks by Zapier and Zapier Functions actions directly from your AI client or your codebase, using the same 9,000+ app integrations Zapier already runs.
Connect via Zapier MCP
Expose Webhooks by Zapier and Zapier Functions actions as tools in any MCP client. Authenticate once, then call them in natural language.
Example actions on this page
Works with
Claude · ChatGPT · Cursor · any MCP-compatible client
Call from code with the Zapier SDK
Trigger Webhooks by Zapier and Zapier Functions actions from backend services, scripts, or agent code.
Install
# TypeScript / Node npm install @zapier/zapier-sdk
Run an action
import { createZapierSdk } from '@zapier/zapier-sdk';
const zapier = createZapierSdk();
await zapier.runAction({ /* webhook / zapier-functions action */ });There is no Python package yet. SDK is TypeScript-only (@zapier/zapier-sdk). The MCP server URL is personal to your account; get it at zapier.com/mcp.
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Customers who say using Zapier has made them better at their job
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Customers have created over 25 million Zaps on the platform
6 mins
The average user takes less than 6 minutes to set up a Zap
Connect Webhooks by Zapier and Zapier Functions to integrate crucial parts of your business
With Zapier, you can integrate everything from basic data entry to end-to-end processes. Here are some of the business-critical workflows that people automate with Zapier.
Automate your lead management and improve conversions
Create more impactful campaigns with automation
Provide world-class support with a little help from automation
Automate your way to actionable, up-to-date data
Resolve incidents faster with automation
Learn how to automate Webhooks by Zapier on the Zapier blog
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