Modrinth MCP server
Use this MCP server to Modrinth, search Minecraft mods, filter by loader and game version,...
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If you have run it, two minutes of your experience saves the next person an afternoon.
Modrinth tools (3)
write = sends, deletes, buys or postsRead from the package source without running it. The installed server may list more.
get_modGet full details for a Modrinth project by slug: description,
get_mod_versionsList versions of a mod, optionally filtered by loader and game
search_modsSearch Modrinth for Minecraft mods/modpacks/plugins, optionally
Public scan report
scanner v0.1.10 · 2026-11-01 · same rubric, same numbers if you re-run it
- Code scan7 source files scanned25/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitylocal package, no credentials required12/15
- Maintenancelast push 85 days ago12/15
- Maintainer identityregistry namespace matches repository owner6/10
How Modrinth compares
Against every graded Web search MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 85/100
- higher than 75% of 3,470 Web search servers
- Tools
- 3
- the typical Web search server has 5
- Tools that change things
- 0%
- typical: 0%. Fewer write tools means less an agent can break
What its tools let an agent do: 3 read
Install Modrinth in Claude Code, Cursor or VS Code
Runs npx -y @mrfentmen/modrinth-mcp on your machine. Read the scan report first; the gateway never runs local packages.
claude mcp add modrinth-mcp -- npx -y @mrfentmen/modrinth-mcp
What the publisher says
From the Modrinth repository's README, as published. We do not edit it. Read it on GitHub
modrinth mcp
Search Modrinth, the modern Minecraft mod host, with full loader / game version filtering. No key.
Tools
- search_mods, query + filters: loader (fabric/forge/neoforge/quilt), MC version
- get_mod, description, loaders, supported versions, downloads/follows
- getmodversions, versions with download links + required dependencies
Run
npm install && npm run build && node dist/index.jsExample
"Sodium for Fabric 1.20.1"
search_mods("sodium", loader="fabric", gameVersion="1.20.1")
→ getmodversions("sodium", "fabric", "1.20.1") → Sodium 0.5.13, 10.2M downloads
Nothing above is checked by us. What we check is on the safety report.
Modrinth: common questions
- Is Modrinth MCP server safe?
- Yes, by our scan: it is graded A (85/100). Read the Modrinth safety report
- How do I install Modrinth?
- It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
- Does Modrinth need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is Modrinth maintained?
- The last commit was 88 days ago (2026-08-08). The latest release is v1.0.1.
- What can I use instead of Modrinth?
- Servers from other publishers that do the same job: Bitbybit CAD MCP server and MCP FreeScout MCP server.
- How does Modrinth compare with other Web search MCP servers?
- safety score 85/100 (higher than 75% of 3,470 Web search servers); tools 3 (the typical Web search server has 5); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.
Alternatives to Modrinth
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Bitbybit CAD MCPBitbybit 3D parametric CAD API, version-exact, for coding agents: search, describe, examples, guidenot reviewedEstablishedA- MCP FreeScoutFreeScout ticket management with AI-powered analysis, search filters, and structured outputs.not reviewedEstablishedA
