Zapier Webhook Trigger

Zapier Webhook Trigger MCP Connector for Claude

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This MCP does exactly one thing: it sends JSON payloads to Zapier Webhooks. That's its only function. Incredible for connecting AI agents to thousands of visual automation workflows instantly.

1 tools Official Updated Jun 28, 2026 Official Vinkius Partner

We refused to build thousands of individual MCP integrations for every SaaS app in the world. Instead, this MCP server provides a universal, zero-trust bridge to Zapier: just triggering a Catch Hook.

Your AI agent gains the immediate, zero-friction ability to kick off complex workflows—like generating contracts, issuing invoices, or adding contacts to CRMs—by simply dumping a structured JSON payload into a Zap.

The Superpowers

  • The Ultimate Joker Card: Why code a custom API integration when you can just build a Zap? The agent sends the data, and Zapier does the visual routing to over 7,000+ apps.
  • Zero-Bloat Integration: No massive SDKs. It uses a direct POST fetch to your specific Zapier Webhook URL. You just provide the URL and the AI provides the JSON.
  • Absolute Containment: Because this is strictly a sending tool (Push only), the agent cannot read your Zapier account, cannot edit your Zaps, and cannot access other webhooks. It is a secure, one-way trigger.
webhooksworkflow-automationintegration-bridgejson-payloadevent-trigger

1 tools expose this connector's capabilities to your AI agent.

trigger_zapier_webhook

Provide the data you want to send in the "payloadJson" parameter as a valid JSON string. The Zap will receive this data and process it. Send a JSON payload to a Zapier Webhook (Catch Hook) to trigger an automation Zap

See how to talk to your AI agent using Zapier Webhook Trigger.

Trigger the Zapier webhook with a JSON payload containing the customer's name and email to start the onboarding flow.

I've successfully triggered the Zapier webhook with the requested payload.

No. Zapier Webhooks respond immediately with a success confirmation. The agent cannot wait for the Zap to finish executing or retrieve data from the final step of the Zap. This is strictly a 'fire and forget' trigger.

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