MCP Server

GamersPilot — Steam library tools

com.gamerspilot/steam
Gaming Public & reachable MCP 2026-07-28

What this MCP does

Analyzes Steam libraries, backlogs, account value, game prices, family sharing, purchase decisions, and Steam Deck or Machine compatibility.

should_i_buy_game
Should I buy this game?
Decide whether a player should buy a specific game, from their own library: whether they already own it, how many barely-played games in the same genres they own (with examples), and today's best price against the all-time low. Returns a verdict: owned, play_first, wait, or go.
Read only Open world Idempotent
Input schema
{'type': 'object', 'required': ['profile', 'game'], 'properties': {'game': {'type': 'string', 'description': "The name of the game being considered, e.g. 'Elden Ring'."}, 'profile': {'type': 'string', 'description': "A Steam profile URL (steamcommunity.com/id/name or /profiles/7656...), a custom URL name, or a SteamID64. The profile's Game details must be public."}}, 'additionalProperties': False}
steam_account_value
Steam account value
Estimate what a Steam library is worth: replacement cost at current US Steam prices, full retail value, value at every game's all-time low, value of never-played games, cost per hour, and how many games were priced. This is replacement cost, not money spent.
Read only Open world Idempotent
Input schema
{'type': 'object', 'required': ['profile'], 'properties': {'profile': {'type': 'string', 'description': "A Steam profile URL (steamcommunity.com/id/name or /profiles/7656...), a custom URL name, or a SteamID64. The profile's Game details must be public."}}, 'additionalProperties': False}
steam_backlog
Steam backlog summary
Summarise a Steam library's backlog: total games, how many were never played, total playtime, the most-played game, a playtime distribution, and highly rated games the player owns but has never opened. Use for 'how big is my backlog' or 'what should I play from my library'.
Read only Open world Idempotent
Input schema
{'type': 'object', 'required': ['profile'], 'properties': {'profile': {'type': 'string', 'description': "A Steam profile URL (steamcommunity.com/id/name or /profiles/7656...), a custom URL name, or a SteamID64. The profile's Game details must be public."}}, 'additionalProperties': False}
steam_family_plan
Steam Families planner
For 2 to 6 Steam profiles, show what a Steam Family would pool: shared library size, what each member gains and brings, games several members bought separately, and games excluded from Family Sharing.
Read only Open world Idempotent
Input schema
{'type': 'object', 'required': ['profiles'], 'properties': {'profiles': {'type': 'array', 'items': {'type': 'string', 'description': "A Steam profile URL (steamcommunity.com/id/name or /profiles/7656...), a custom URL name, or a SteamID64. The profile's Game details must be public."}, 'maxItems': 6, 'minItems': 2}}, 'additionalProperties': False}
steam_game_stats
Steam game scores and completion difficulty
Look up one Steam game by name: Metacritic and Steam user scores, how hard it is to 100% (average achievement unlock rate and percentile against other Steam games), and best current price with the all-time low. No profile needed.
Read only Open world Idempotent
Input schema
{'type': 'object', 'required': ['game'], 'properties': {'game': {'type': 'string', 'description': "The game's name, e.g. 'Hollow Knight'."}}, 'additionalProperties': False}
steam_machine_compatibility
Steam Machine and Steam Deck compatibility
Check a player's 40 most-played Steam games against Valve's Steam Machine and Steam Deck ratings (Verified, Playable, Unsupported), with shares weighted by playtime. Ratings: 3 Verified, 2 Playable, 1 Unsupported, 0 not tested. Use for 'should I buy a Steam Machine / Steam Deck'.
Read only Open world Idempotent
Input schema
{'type': 'object', 'required': ['profile'], 'properties': {'profile': {'type': 'string', 'description': "A Steam profile URL (steamcommunity.com/id/name or /profiles/7656...), a custom URL name, or a SteamID64. The profile's Game details must be public."}}, 'additionalProperties': False}
Added
steam_game_stats
Oct. 2, 2026, 2:40 a.m.
Added
steam_family_plan
Oct. 2, 2026, 2:40 a.m.
Added
steam_machine_compatibility
Oct. 2, 2026, 2:40 a.m.
Added
should_i_buy_game
Oct. 2, 2026, 2:40 a.m.
Added
steam_account_value
Oct. 2, 2026, 2:40 a.m.
Added
steam_backlog
Oct. 2, 2026, 2:40 a.m.