Arcade.fun

io.github.theguysaccount/arcade-fun · v1.0.0 · browser-automation

Arcade.fun is healthy: it completed an MCP handshake in 975 ms and exposes 8 tools.

Discover playable browser experiences and manage creator-owned game uploads on Arcade.fun.

Endpoint: https://arcade.fun/mcp (streamable-http)

Facts

Checked (UTC)	Status	Latency	Error
2026-10-31T13:25:26.011Z	Healthy	975

`list_experiences`	Every approved experience currently playable on arcade.fun, with the origin games are served from. Needs no credentials.
`create_experience`	Register a new experience and get its manage key. Returns game, key and the first version id. The key is shown only here and controls the listing forever — save it. This creates a draft; upload_build is what sends it for review.
`start_version`	Open a new version slot for an experience you already own. The live approved version keeps playing until the new one is reviewed.
`upload_build`	Send the browser build for a version and publish it. One HTML file, or a zip with index.html at its root. A build that passes the sandbox checks goes live immediately: the result has `live: true` and the play URL. Otherwise `live: false` and `waiting` says why, either a list of things to fix or that
`set_entry`	Name the page that starts the experience, when a zip had several and no index.html.
`set_cover`	Upload the square cover used for the cabinet, the sharing card and the coin image. PNG, JPEG, WebP or GIF up to 4 MB.
`set_trailer`	Upload the MP4 played when the experience's link is shared. Without one the platform builds an animated title card from the cover instead.
`experience_status`	Where an experience stands: its details, its coin plan, any note from the reviewers, and every version with its status.