Zapier has published a guide explaining two ways teams can combine its automation platform with Meta's Muse personal AI agent, which ships with roughly 40 native connectors covering tools like Google Workspace, Dropbox and Notion.
The first method, AI by Zapier, lets users drop a Muse Spark reasoning step into any existing Zap — for example, summarizing new product-feedback form responses and flagging bug mentions before posting them to a Slack channel. Zapier notes this is meant for the parts of a workflow that need judgment, not every step; routing a lead into a CRM, for instance, doesn't require AI reasoning at all. The Muse Spark model is selected from a dropdown in the Zap editor, and usage is billed against the existing Zapier task count rather than a separate Meta account.
The second method, via the Zapier connector inside Muse, gives the agent governed access to all 9,000+ apps in Zapier's library directly from a chat conversation — including apps Muse doesn't natively support, such as Zendesk, HubSpot, Airtable and QuickBooks. Setup happens entirely inside Muse's Settings > Connectors menu; users sign in to a free or existing Zapier account, and Zapier automatically provisions an MCP server and activates actions for already-connected apps. By default, Muse asks for confirmation before taking any action it flags as needing review, and permissions for specific apps and actions can be adjusted later inside Zapier.
Both paths route through Zapier's managed authentication, meaning Muse never needs to be given an API key or password directly, and all activity draws from the same task allowance a company's existing Zaps already use. Zapier states the Zapier-Muse connector is free to use and works on every Zapier plan, including the free tier.