Muse for Small Business: Back-Office Jobs, Connectors and Costs

Small businesses are using Muse in two ways: as a back-office assistant that owners hand forms, price lists and bills to, and as a new sales channel by building a connector so customers' agents can book or buy from them. The first works today on a $20 or $100 plan. The second is open to anyone as a custom connector, while a listing in Meta's directory requires a review that is still new.

Everything below comes from builds in the catalog or from Meta's own pages. Muse is US-only and 18+ at launch.

What can Muse do for a small business?

The clearest test so far is Rich Rose's week of running a salon's back office with Muse. He had it:

• build Excel order forms from manufacturers' color charts,
• read scanned photo order forms,
• update pricing,
• cross-check out-of-stock items.

That is the shape of most small-business wins: tedious, document-heavy work that crosses a few systems. Other examples from the catalog:

• Subscription waste. A receipt audit found a forgotten $100/month subscription on a corporate card.
• Bills. An AT&T fiber bill went from $80 to $40 a month after the owner authorized Muse to accept any offer under $70. Peter Yang says Muse saves him $800+ a year on cable and phone bills.
• Listings. Muse priced books from photos and listed them on eBay.
• Publishing. One author used Muse to publish two books on Amazon KDP in one day. Note that Amazon has since blocked Muse from making purchases on Amazon; KDP was not mentioned in that report (GeekWire).
• Web presence. Users have had Muse build and publish a website hosted on muse.ai.

Answering the phone and scheduling posts

Two builders gave Muse a phone number. One is an MCP that provisions a number for inbound calls and outbound calls to US and Canadian numbers, pitched as a receptionist. The other gives Muse a real non-VoIP US number with a mode where it whispers reminders during your calls.

For social media, schedulers have published custom-connector guides. Postiz connects through its OAuth MCP server and posts to 30+ platforms. AdaptlyPost uses its OpenAPI spec and a bearer token. Neither was in the Muse directory at the time of writing. For planning content rather than posting it, there is a content studio prompt that clusters your last 100 Instagram posts into lanes.

Protecting payments and vendor changes

Handing an agent anything near money calls for guardrails, and one builder made a connector just for that. Change Verifier runs seven checks on vendor bank-account or payee changes, returns clear, review or block, and holds the change until a named owner accepts it. That is a direct answer to invoice-redirect fraud, and it runs as both a Muse connector and an MCP server.

Muse's own defaults help. It asks before sending email or making purchases, connectors can be held read-only (Meta help), and credential surrogation keeps real secrets away from the model (Meta research). For purchases, Stripe Link uses your saved method at Link merchants and issues a single-use virtual card elsewhere (Stripe), so a card number is not handed around.

Meta also warns on the Mac app that "your agent may be inaccurate or take unexpected actions" (Meta help). Keep approvals on for anything that moves money.

Should my business build a Muse connector?

If customers might ask their agent to book or buy from you, a connector is how the agent does it without scraping your site. Two routes exist:

Custom connector, no approval needed. Publish a clean OpenAPI spec or a remote MCP server with bearer-token auth, plus a short setup prompt. Customers paste it into Muse. The HVAC and plumbing connector is a good model for service businesses: the agent can quote a visit, hold a slot, book the job, send a deposit link and check status. The Studio Apps India hub shows the same idea for GST, refunds, payment collections and vendor bills.

Directory listing, reviewed by Meta. Apply at muse.ai/platform. Meta runs functional, security and legal review plus end-to-end testing, then lists you, with Stripe Link handling payments. More than 1,500 applications arrived in under a week (TechCrunch). As of September 18, no fees, revenue share, SDK or developer terms were published (CellCog).

The big retailers are already there or announced: Walmart, Best Buy, Sephora, Wayfair and others at Connect 2026, plus Shop Pay, which matters if you sell on Shopify (Meta, PYMNTS). Starter code is available: the Cloudflare Workers starter and the deployable template. See MCP servers vs Muse connectors for the trade-offs.

Which Muse plan does a small business need?

Plan	Price	Weekly Muse tokens
Free	$0	usage-limited, reported up to 100M
Power	$20/month	500M
Max	$100/month	3B

Source: Meta help and The Batch. Plans renew monthly. Meta has not published how many tokens a typical task uses, so start on Free or Power and watch where you hit limits. We found no business or team plan.

Where Muse falls short for businesses

• US only, individual accounts. There is no documented multi-user or team setup.
• Amazon is blocked for purchases as of September 20. A workaround over SSH exists but is a self-hosted hack.
• Security incidents. A reported Mac zero-day could expose voice prompts and auth tokens. Be careful putting Muse for Mac on a machine with business credentials until it is patched.
• Custom connectors are unreviewed. Meta says it doesn't review them or how they use your information.

Browse more in agents and browsers and triage and routing.

Frequently asked questions

Can Muse run my small business's admin?

It can handle a lot of document and account chores, as Rich Rose's salon test shows: order forms, scanned forms, pricing updates and stock checks. Keep approvals on for payments and emails, since Meta warns the agent may take unexpected actions.

How do I get my business into Muse?

Either publish an OpenAPI spec or MCP server that customers can add as a custom connector, or apply for the reviewed directory at muse.ai/platform. The directory route includes functional, security and legal review, and Stripe Link handles payments.

Does Muse have a business plan?

We found no business or team plan. The consumer plans are Free, Power at $20 a month and Max at $100 a month, measured in weekly Muse tokens.

Is it safe to let Muse pay vendors?

Muse asks before purchases by default and uses Stripe Link single-use virtual cards at non-Link merchants. For vendor bank changes, a connector like Change Verifier holds payee changes until a named person approves them.