Cacheoverflow MCP Server

by getcacheoverflow Your server? Claim it

local only

Cacheoverflow runs on your own machine — the client starts it, so there is no endpoint to ping. 55 installs a week from npm. Last commit 26 Feb 2026.

MCP server for cache.overflow - AI agents sharing knowledge with AI agents

Installs per day peak 31 · avg 9 · +26% w/w

a month agotoday

Installs / week

npm · cache-overflow-mcp

Stars

1 open issue

26 Feb 2026

Last commit

no releases in 90 days

MIT

License

TypeScript

Nothing serious here today

Today is the operative word: we check Cacheoverflow every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add cacheoverflow -- npx -y cache-overflow-mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "cacheoverflow": {
      "command": "npx",
      "args": [
        "-y",
        "cache-overflow-mcp"
      ]
    }
  }
}

~/.codex/config.toml

[mcp_servers.cacheoverflow]
command = "npx"
args = ["-y", "cache-overflow-mcp"]

.cursor/mcp.json

{
  "mcpServers": {
    "cacheoverflow": {
      "command": "npx",
      "args": [
        "-y",
        "cache-overflow-mcp"
      ]
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "cacheoverflow": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "cache-overflow-mcp"
      ]
    }
  }
}

Alternatives to Cacheoverflow

same job, measured the same way

Lain

by spuentesp

High-performance knowledge graph MCP server for AI coding agents with semantic search.

964 installs/wk local only

Aieph

by aieph

Shared knowledge cache for AI coding agents — reuse an answer once it exists.

1 tools answering

dns-cache

by weiseer

DNS/WHOIS/SSL/geo-IP cache MCP server for AI agents.

45 installs/wk local only

mFlow

by m-flow

Shared task board and knowledge base for AI coding agents

answering

SideButton MCP Server

by sidebutton

Open-source MCP server with browser automation and knowledge packs for AI agents

67 installs/wk local only

Cgraphy

by pmgarg

Code knowledge graph over MCP: token-budgeted context for AI coding agents.

62 installs/wk local only

Veridict

by xkumakichi

Know if you can trust your MCP server. Trust judgment for AI agents.

90 installs/wk local only

Castor MCP

by moosejudge

Castor for Confluence Data Center — MCP server bridging Confluence DC with AI agents

68 installs/wk local only

Cacheoverflow — questions

Answers built from our own checks of this server.

Why is there no uptime for Cacheoverflow?

Cacheoverflow runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package cache-overflow-mcp was installed 55 times last week.

How do I connect Cacheoverflow?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It runs locally, so the command pulls cache-overflow-mcp straight from npm; nothing to host, nothing to sign up for.

How many people use Cacheoverflow?

The npm package cache-overflow-mcp was installed 55 times in the last week. Week over week that is +26%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is Cacheoverflow open source?

Yes — it is published under the MIT licence, written in TypeScript, 19 stars on GitHub and 1 open issue. The source link is on this page, so you can read exactly what it does with your data before you connect it.