Mmcp.market

Head to head

Steam MCP Server vs Json Schema Store

Same numbers we show everywhere else, lined up. Ratings come from users, the grade comes from our scanner, adoption comes from public registries.

Steam MCP Serverio.github.Grinv/steam-games-mcp
B
No reviews yet

Steam store/game data (no key) plus player profiles, libraries and achievements (Steam Web API).

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Json Schema Storeio.github.mrfentmen/json-schema-store-mcp
C
No reviews yet

Browse the JSON Schema Store catalog. No key required.

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The short version

Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. The safety scan favours Steam MCP Server (75/100 against 65). Steam MCP Server has noticeably more public adoption.

 Steam MCP ServerJson Schema Store
User ratingNo reviews yetNo reviews yet
Safety gradeB75/100C65/100
AdoptionGrowing—
GitHub stars4–
Downloads / week121–
Runs whereYour machine (local)Your machine (local)
Gateway-readyNoNo
Tools251
Write actions——
Price per callFreeFree
LicenceMITMIT
Last release2026-09-20—
CategoryE-commerceE-commerce

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