Meta Muse connectors: every app you can connect to Muse
Which apps Meta's Muse agent connects to on its own, which are missing, and how to add the rest, like Jira, ClickUp and Airtable, with one connector.
Updated
Short answer
Muse has dozens of built-in connectors, from Gmail and Slack to Notion, Linear and Stripe. You add one by asking in a chat ("Connect my Gmail") or in Settings › Connectors. For apps that aren't listed, like Jira, ClickUp, Airtable or Fireflies, you ask Muse for a custom connector. Upsy is one custom connector that brings those apps, up to five accounts per app, and access rules you set per app.
What Muse is
Muse is Meta's personal AI agent, launched on September 8, 2026. It runs on Muse Spark, on its own cloud computer with a browser, for adults in the US and Canada on iOS, Android, Mac, muse.ai and WhatsApp. It's free up to a weekly usage limit; the Power ($20 a month) and Maximum ($100 a month) plans raise that limit, per Meta's subscriptions page. Meta lists no connector limits for any plan.
What Muse connects to natively
Meta doesn't publish a full list; its help page points to Settings › Connectors, which can differ between accounts. As of October 2026:
| App | Built in? | Notes |
|---|---|---|
| Gmail | Yes | One Google account. You choose whether Muse can only read or also send. |
| Google Calendar, Drive, Docs, Sheets | Yes | Each Google app is its own connector. |
| Outlook Mail, Calendar, Contacts | Yes | Three separate connectors. |
| Slack | Yes | Meta's own app in the Slack Marketplace. |
| Notion, Linear, Todoist, Asana | Yes | Added in September 2026. |
| Granola, Calendly, Zoom, Dropbox, Box, GitHub | Yes | Meetings, files and code. |
| Stripe, Plaid, OpenTable, Ticketmaster, Duffel | Yes | Payments, finances, restaurants, events and flights. |
| Zapier | Yes | Zapier's own actions in thousands of apps, using tasks from your Zapier plan. |
| Facebook, Instagram, Threads | Yes | Connect automatically if they're in the same Meta Accounts Center. |
| Jira, Confluence, ClickUp, Airtable | No | Through a custom connector. |
| Fireflies, Miro, Attio, Close, Intercom | No | Through a custom connector. |
Muse asks before important actions, like sending an email. In Settings › Permissions you pick "Ask for some actions" or "Always ask" (Meta's approvals guide).
What's missing
- Apps outside Meta's list, like Jira, ClickUp, Airtable, Fireflies and most sales and support tools. Zapier covers some of their actions, not each app's full set of tools.
- A second account of the same app. Muse's Gmail holds one Google account, so work and personal Gmail don't fit side by side. See how to connect multiple Gmail accounts to Muse.
- Access rules finer than ask or don't ask. Meta documents ask-first settings and read-only connectors, not a choice of single actions, like drafting emails but never sending them.
- One setup for every assistant. Muse's connectors work only in Muse. If you also use Grok, ChatGPT or Claude, you connect each app again there.
- Review. Meta doesn't review custom connectors, so pick one you trust.
How Upsy fills the gap
Upsy is a remote MCP server: a connector that lets an assistant use your other apps. You add it to Muse once, as a custom connector, and Muse gets:
- Gmail, Google Calendar, Google Drive with Docs and Sheets, and Slack, with Upsy's own tools. See how to connect Gmail to Muse.
- Outlook in the cloud browser. Upsy's Outlook connector is pending until Microsoft approves Upsy. Until then, you sign in to outlook.com in Upsy's cloud browser, and Muse works there.
- Apps through their own MCP servers: Jira and Confluence, ClickUp, Airtable, Fireflies, Miro, Attio, Close, Intercom, PayPal, Webflow, Wix, Sentry and more, each with the service's own sign-in. See how to connect Jira and Confluence to Muse.
- Up to five accounts per app, each with its own access.
- Access per app: Full access, Read-only, Pick actions (only the actions you choose) or No access. Upsy enforces it, so a tool you didn't allow isn't even listed to Muse.
- History and alerts: every action Muse takes through Upsy is in your History, and Upsy emails you if Muse sends, deletes or reads a lot at once.
- Memory, files and a cloud browser shared with Grok, ChatGPT and Claude. Muse has its own memory and browser, so these matter most if you use more than one assistant.
Upsy is built by Upstash and free for personal use.
How to add Upsy to Muse
- Sign up free at upsy.ai and connect your apps under Apps.
- Under Assistants, click Add assistant and pick Muse. Copy the setup prompt.
- Paste it into a new chat in the Muse app or at muse.ai. Muse adds Upsy at
https://upsy.ai/connectand shows a sign-in link. - Open the link, sign in to Upsy, choose what Muse can use, and click Allow.
- Let Muse save the memory line, so it uses Upsy in later chats without being told.
The full steps, and fixes for a sign-in that fails partway, are in how to add a custom connector to Muse. Choosing an agent? See Grok Bot vs Muse.
Guides
- How to add a custom connector to Meta MuseMuse adds custom connectors from its chat. How to add a remote MCP server to Muse, approve the sign-in, and check that its tools work.
- How to connect Gmail to Meta MuseConnect Gmail to Muse so it can search, read, draft and send your email, and decide which of those it may do. Muse's own connector and Upsy compared.
- How to connect multiple Gmail accounts to Meta MuseMuse's built-in Gmail holds one account. How to connect your work and personal Gmail to Muse at once, up to five accounts, each with its own access.
- How to connect Slack to Meta MuseLet Muse read your Slack channels and threads, find people, and post messages as you, with every message it sends logged in your history.
- How to connect Notion to Meta MuseConnect Notion to Muse so it can search, read and update your pages and databases. Give it full access, read-only, or only the actions you pick.
- How to connect Jira and Confluence to Meta MuseMuse has no Jira connector of its own. Connect Jira and Confluence to Muse so it can find and update issues and read your team's pages.
- How to connect ClickUp to Meta MuseAdd ClickUp to Muse so it can read and update your tasks, docs and lists, with one custom connector and no ClickUp API key to paste.
- How to connect Airtable to Meta MuseLet Muse read and update records in your Airtable bases, or keep it read-only. How to connect Airtable to Muse in a few minutes.
- How to connect Fireflies to Meta MuseConnect Fireflies to Muse so it can search your meeting transcripts, summarize calls and draft follow-ups from what was said.