SteamGPT MCP server

• Registry namenet.steamgpt/steamgptverified in the MCP registry

The registry name sits under steamgpt.net. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

• Stateanswerschecked 2026-10-15
• Tools9
• Server calls itselfsteamgpt
• Server version1.2.0
• Protocol version2025-06-18

On 2026-10-15 the server answered initialize and tools/list without a sign-in. First answer in 188 ms.

• Its tools do every use case we checked: look up Steam ban status for many players at once; convert a SteamID between its different formats; resolve a vanity name or profile link to a SteamID.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

• INITE MCP score100 of 100answers 100 · does the job 100 · definitions 100 · context 100 · connects 100
• What an agent can do with it3 of 3 use cases
• Answered100% of days17 of 17 daily checks
• Median first answer364 ms
• Space in an agent's context≈ 2,114 tokensthe definitions of all its tools (9), which an agent carries on every turn
• Tool definitionsA · 100 of 100
• Typed results9 of 9 toolsdeclared outputSchema: results come typed, read once

• Every tool passes all six checks.

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

• steam_summary

  Steam player overview in one call. presets: include=[] equals full; for competitive checks pass include ["faceit","bans"]. Responses carry provenance.fresh and sources/partial - branch on them. Overview: Steam summary, Steam ban status…

• steam_bans

  Steam ban status of a player: VACBanned, NumberOfVACBans, NumberOfGameBans, DaysSinceLastBan, CommunityBanned, EconomyBan - fields exactly as Steam reports them. First thing to check when reviewing a cheating report. Unresolvable ids or…

• steam_profile

  Steam summary only (raw GetPlayerSummaries object + SteamID conversions). Cheapest profile tool; data no older than 48 hours, unknown profiles are fetched live from Steam. Private profiles return the public subset of fields (not an…

• steam_convert

  SteamID converter: turns one identifier into EVERY other form, instantly. Accepts steamid64, STEAM_1:0:x, STEAM_0:0:x, [U:1:x], hex (110000...), steam:hex (FiveM), a 32-bit account id or a steamcommunity.com/profiles/ link. Returns…

• steam_identity

  Pure identifier resolver: steamid64, SteamID (STEAM_1:0:x), SteamID3 ([U:1:x]), steam hex, vanity name and profile URL. No profile data - fewest tokens. If the id cannot be resolved, returns an error result with a machine-readable message…

• steam_friends

  Known friends of a player from the platform's snapshot of the public Steam friend graph (cache only, no live Steam call; the snapshot can be partial). detail picks token cost: short - steamid64 array, medium - steamid64 + personaname…

• steam_faceit

  FACEIT player object (nickname, country, per-game skill level and ELO) plus known FACEIT bans. Players without a FACEIT account return an error result saying so - absence of FACEIT data is reported explicitly, never silently.

• steam_batch

  Up to 100 Steam profiles in one call. When you need several players, ALWAYS use this instead of per-player calls - one batch of 100 costs one request. Accepts any SteamID format as STRINGS - steamid64, STEAM_1:0:x, STEAM_0:0:x, [U:1:x]…

• steam_compare

  Two players side by side: identity, account age, visibility, Steam bans, FACEIT and shared friends (compared over the full friend lists). HEAVIEST tool - it builds two summaries plus both friend graphs; for a single player prefer…