Local + RemoteFree

KnownFix MCP server

b-hash88/knownfix

Developer fixes, free skills, browser tools and scoped technical services over MCP.

1 GitHub stars395 npm downloads / month

Install KnownFix in Claude Code

Remote URL

Claude Code
claude mcp add --transport http knownfix https://knownfix-backend-28.b-hash88.deno.net/mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "knownfix": {
      "url": "https://knownfix-backend-28.b-hash88.deno.net/mcp"
    }
  }
}

npm

Claude Code
claude mcp add knownfix -- npx -y knownfix
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "knownfix": {
      "command": "npx",
      "args": [
        "-y",
        "knownfix"
      ]
    }
  }
}

Frequently asked questions

What does the KnownFix MCP server do?

Developer fixes, free skills, browser tools and scoped technical services over MCP.

Is the KnownFix MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does KnownFix run locally or remotely?

Local + Remote. Can run locally or be used as a hosted remote server.

How do I add KnownFix to Claude Code?

Run: claude mcp add --transport http knownfix https://knownfix-backend-28.b-hash88.deno.net/mcp

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