How do I connect Missive?

Add the Missive piece to a flow, then authenticate with API key. Once connected, its 5 triggers and 6 actions are available anywhere in the builder.

What can I automate with Missive?

"New Message" can start a flow that runs "Create Contact", and you can chain Missive together with any of 760+ other apps and AI steps in between.

Can I self-host the Missive integration?

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

Can my AI agent use Missive as a tool?

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

Missive integration

Connect Missive to Activepieces and automate it end to end, without writing code.

Start building Use Missive with your AI

Actions: 6
Triggers: 5
Auth: API key
License: MIT, open source
Updated: September 2026

About the Missive integration

Add the Missive 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 Missive with 760+ other apps in the same flow.

Triggers

Start a flow the moment something happens in Missive

Each trigger below can start a flow on its own, either instantly or on a schedule.

New Message
Triggers when new messages are received (email, SMS, WhatsApp, Facebook, etc.)
1 field
New Comment
Triggers when new comments are added to conversations
1 field
New Contact
Triggers when new contacts are added to contact books
1 field
New Contact Book
Triggers when new contact books are created
1 field
New Contact Group
Triggers when new contact groups are created
1 field

Actions

Everything Activepieces can do in Missive

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

Create Contact
Add a new contact within a specified contact book
16 fields
Update Contact
Modify fields for an existing contact
18 fields
Create Draft/Post
Create a draft message or post in Missive, with option to send
10 fields
Create Task
Create a task that can be standalone or associated with a conversation
6 fields
Find Contact
Search for contacts by text, email, name, or any contact information
4 fields
Custom API Call
Make a custom API call to a specific endpoint
10 fields

Use Missive in a flow

Connect Missive 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 Missive flow Talk to sales

Missive, answered.

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