ZBS Index What actually exists in applied AI, with the source next to it

mcp server

publish

Publish browser games to Playfrog and get a shareable play link. Free, no account needed.

Description as published by the maintainer. Source

  • version 0.1.0
  • active
  • browser automation

active — Registry entry last updated 2026-07-22. Dashed tags are derived by ZBS Index from the published description, not stated by the maintainer.

What this server can do

2 functions, named and described by the server itself. Parameter names are shown because they say more about what a function does than its name usually does.

create_game_draft(cover, files, genre, title, controls, description, orientation)
Makes a private, unpublished draft of a browser game on Playfrog from static files (HTML5/JavaScript). Nobody can see it or play it, including by direct link, and the response carries no play link because nothing serves the game yet. Covers requests to publish, share, post, put online, put on the internet, or host a browser game someone made, and requests for a link other people can play. Send the game files; an index.html at the top level is required, 2.5 MB of files in total. An optional cover image improves the game page and social share card. Returns claim_url, the one link that publishes the game: publishing requires a free Playfrog account, and the game becomes public only after a person opens that link, signs in or creates an account, and finishes publishing. An unpublished draft is deleted after 7 days. update_game_draft replaces the files of a draft made in this same connector session. Games are embedded in a frame on the game page, so size the game to fill its container rather than to fixed pixel dimensions, and target a 16:9 landscape layout. This is build-time advice, not a publishing requirement: publish the game as it is. Required: files.
update_game_draft(cover, files, genre, notes, title, game_id, controls, description, orientation)
Replaces the files of a private, unpublished draft made with create_game_draft in this same connector session. Covers requests to change, fix, revise or re-send a game that has not been published yet. It works only in the session that created the draft, and there is no way to recover that: a draft from an earlier session or another client cannot be revised here. What that costs is the ability to revise, not the game. The claim link from the original response keeps working and is still the one link that publishes the game. The draft stays private throughout: nobody can see it or play it, including by direct link, and the response carries no play link. Send the complete set of files again rather than a diff; an index.html at the top level is required, 2.5 MB of files in total. Publishing still requires a free Playfrog account and still happens when a person opens the claim link, signs in or creates an account, and finishes publishing. Revising leaves the 7 day life of a draft unchanged. Required: game_id, files.

Last successful function declaration observed on . Source: https://mcp.playfrog.games/mcp. We list what the server declared; we do not call any of these functions.

Endpoint status observed on . Source: https://mcp.playfrog.games/mcp.

Signals

These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.

Signal Value What it measures Window Observed Source
Latest published version 0.1.0 Latest version string the maintainer published to the registry. as of fetch Model Context Protocol
Registry record last updated 2026-07-22 When the registry record was last updated by its maintainer. point in time Model Context Protocol
First listed in the MCP Registry 2026-07-22 Date this server was first published to the official MCP Registry. Not a usage or quality measure. point in time Model Context Protocol
mcp tools declared 2 tools Number of functions the server itself declared when asked to list them. This is what the server offers an agent, not a measure of how well any of them work. as of probe mcp.playfrog.games
mcp endpoint status ok The server listed 2 functions when asked. as of probe mcp.playfrog.games

Where to get it

This record as data

Every field on this page, with its source and observation date, is in the catalog JSON. Fetch the whole kind at once instead of parsing this HTML.

GET /api/v1/entries/mcp_server.json

Sources

  1. Tools declared by the MCP server at https://mcp.playfrog.games/mcp — mcp.playfrog.games, observed , trust tier 4.
  2. Official MCP Registry — Model Context Protocol, observed , trust tier 1.