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Plunk integration

Open-source email platform for transactional emails, marketing campaigns, and contact management.

Start building Use Plunk with your AI
Actions
5
Triggers
0
Auth
Custom auth
License
MIT, open source
Updated
September 2026

About the Plunk integration

Add the Plunk piece to a flow, connect your account once, and the rest of the builder can read from it and write to it. Because the piece is open source you can run it on our cloud or self-host it, and combine Plunk with 760+ other apps in the same flow.

Actions

Everything Activepieces can do in Plunk

Drop any of these into a flow and fill in the fields. No code is required.

  • Send Transactional Email

    Send a transactional email through Plunk. Recipient can be a single address or a comma-separated list.

    7 fields

  • Track Event

    Track a Plunk event for a contact. Plunk auto-creates the contact if they do not exist. Requires the public API key.

    4 fields

  • Get All Contacts

    Retrieve every contact in your Plunk project.

  • Get Contact

    Retrieve a single contact by ID.

    1 field

  • Custom API Call

    Make a custom API call to a specific endpoint

    10 fields

Use Plunk in a flow

Connect Plunk once and every trigger and action above is yours to drop into the builder, alongside 760+ other apps. Free to start, on our cloud or your own servers.

Build a Plunk flowTalk to sales

Plunk, answered.

Yes. Activepieces is open source and free to start, and the Plunk piece is included on every plan, from the free cloud tier to any self-hosted deployment.

Add the Plunk piece to a flow, then authenticate with Custom auth. Once connected, its 0 triggers and 5 actions are available anywhere in the builder.

Connect Plunk to any of 760+ other apps and AI steps, then automate the work in between without writing code.

Yes. Activepieces is fully self-hostable, so you can run the Plunk piece on your own infrastructure with your connections and your data staying in your environment.

Yes. Every piece you connect can be exposed over one Activepieces MCP server, so Claude, Cursor, Windsurf or any MCP client can call Plunk actions as tools.

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