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

mcp server

needmoar.games

Ranks Steam games by how much players like them, learned from head-to-head duels.

Description as published by the maintainer. Source

  • version 1.0.0
  • active

active — Registry entry last updated 2026-07-16.

What this server can do

3 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.

game_detail(appid)
The community consensus for one game on needmoar.games: how liked it is (the share of a typical library it beats), its tier and rank, the full distribution of opinions, and the games players who like it also like or dislike — useful for "how popular / well-liked is X?" and "games similar to X". Pass a Steam appid — resolve names with search_games first. The response links to the game's page you can cite. Required: appid.
search_games(limit, queries)
Resolve one or more game names to their Steam appids on needmoar.games. Call this first to turn a title like "Hollow Knight" into the numeric appid the versus and game_detail tools need. Accepts several names at once — pass every game the user mentioned in a single call and match each to its result. Required: queries.
versus(appid_a, appid_b)
Head-to-head verdict for two games on needmoar.games: which one players like more, each game's community score (the share of a library it beats) and rank, and the full distribution of opinions on both. Use this to answer "do people prefer A or B?". Pass Steam appids — resolve names with search_games first. The response links to the matching /vs page you can cite. Required: appid_a, appid_b.

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

Endpoint status observed on . Source: https://needmoar.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 1.0.0 Latest version string the maintainer published to the registry. as of fetch Model Context Protocol
Registry record last updated 2026-07-16 When the registry record was last updated by its maintainer. point in time Model Context Protocol
First listed in the MCP Registry 2026-07-16 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 3 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 needmoar.games
mcp endpoint status ok The server listed 3 functions when asked. as of probe needmoar.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://needmoar.games/mcp — needmoar.games, observed , trust tier 1.
  2. Official MCP Registry — Model Context Protocol, observed , trust tier 1.