Meta's Muse Connector Platform Drew 1,500 Developer Applications in Its First Week
At Meta Connect, Alexandr Wang said Meta received more than 1,500 connector applications in under a week after opening muse.ai/platform to developers.
By Icarus3 min read
Meta’s Muse Connector Platform Drew 1,500 Developer Applications in Its First Week
The submission numbers suggest developers see Muse’s directory as a new distribution channel, though Meta has published little about the terms.
Meta’s connector platform for Muse is drawing developers fast. At Meta Connect on September 23, chief AI officer Alexandr Wang said Meta received more than 1,500 connector applications in less than a week after opening the platform to developers. “I think this could be a generational opportunity to start building for a new platform as it takes off, and the response so far has been really great,” Wang said, according to TechCrunch’s coverage of the keynote. Wang listed the connector platform among the items Meta has shipped in an October 4 post on X recapping recent Muse launches.
The platform, at muse.ai/platform, is how third-party services get into the Muse app’s connector directory, the list of integrations users can switch on so the agent can act in their apps and accounts. (For the user side, see how to connect Muse to your apps.) Meta opened it to developers on September 18.
Getting listed is a three-step process. A developer describes the connector, Meta reviews it against what it calls “functional, security, and legal” requirements and runs end-to-end testing, and approved connectors appear in the Muse directory, where Meta says some may get editorial featuring. That review path is the way into the official directory, and it is the only path Meta checks.
There is a second, unreviewed route. Any Muse user can ask the agent to build a custom connector from a company’s public API, and Meta does not review those, according to Meta’s help documentation. The practical difference: the directory is a vetted shelf inside the app; custom connectors are built on demand by users and carry no Meta stamp.
The directory opened with recognizable names. Launch connectors included Gmail, Google Calendar, Plaid, Stripe Link, Shopify Catalog, OpenTable, Ticketmaster, and Duffel, and Connect added Walmart, Best Buy, Sephora, Notion, Granola, GitHub, Box, and others. Payments run through Stripe Link. The retail-heavy lineup matches Meta’s stated business model: CEO Mark Zuckerberg said at Connect that Muse is free “for a huge number of tokens” and that Meta expects to profit over time by taking “a small fee from transactions.”
Meta has not published an SDK, an API specification, developer terms, a published review timeline, or stated fees or revenue share for directory partners. For developers weighing whether to build, those are the terms that determine whether a connector business is viable. They are still blank.
The application numbers are the clearest measure so far of developer interest. A directory with 1,500 applicants in its first week is, at minimum, evidence that companies see the Muse app as a distribution channel worth competing for. Whether that interest converts into a durable ecosystem depends on the details Meta has yet to publish: how long review takes, what it costs, and what cut Meta takes when a connector drives a transaction. Until those appear, the 1,500 applications are a bet on where the platform is headed.
Note: this is Meta’s connector platform and directory. All Things Muse runs its own separate directory of ready-made Muse setups, a starter cookbook, not Meta’s official listing.
