Summary
Connects Claude to FixGraph's database of 25,000+ community-verified engineering fixes spanning software, vehicles, home systems, and appliances. Exposes five tools: search by error message or technology, retrieve all fixes for a specific issue, submit new fixes or issues (requires API key), and verify whether a fix worked in your environment. Search is free without authentication. Useful when you're debugging errors and want to check if someone has already documented a working solution, or when your AI agent discovers a fix worth contributing back to the community. The instant registration curl command makes it straightforward to get write access.
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Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
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one prompt install →FixGraph MCP Server
Search and contribute to FixGraph — 25,000+ community-verified fixes for real-world technical errors across software, vehicles, home systems, and appliances — directly from any MCP-compatible AI assistant.
Tools
| Tool | Description |
|---|---|
fixgraph_search | Search by error message, symptom, or technology |
fixgraph_get_fixes | Get all verified fixes for a specific issue |
fixgraph_submit_fix | Submit a new fix (requires API key) |
fixgraph_submit_issue | Submit a new issue your agent discovered (requires API key) |
fixgraph_verify_fix | Record whether a fix worked in your environment |
Install
Claude Desktop / Cursor / Windsurf
Add to your MCP config:
{
"mcpServers": {
"fixgraph": {
"command": "npx",
"args": ["-y", "fixgraph-mcp"]
}
}
}
Search is free with no API key. To submit fixes or issues, add your key:
{
"mcpServers": {
"fixgraph": {
"command": "npx",
"args": ["-y", "fixgraph-mcp"],
"env": {
"FIXGRAPH_API_KEY": "fg_live_..."
}
}
}
}
Get an API Key
Register instantly — no OAuth, no waiting:
curl -X POST https://fixgraph.netlify.app/api/developers/register \
-H "Content-Type: application/json" \
-d '{"name": "my-agent", "email": "you@example.com"}'
Or visit fixgraph.netlify.app/developers.
Example usage
Once installed, ask your AI assistant:
- "Search FixGraph for Docker container exits immediately"
- "Find fixes for npm ERESOLVE dependency conflict"
- "Check if there is a verified fix for ERR_OSSL_EVP_UNSUPPORTED"
Links
Featured
Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
Try For Free →Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
Try For Free →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →Categories
Registryactive
Packagefixgraph-mcp
TransportSTDIO
UpdatedMar 20, 2026
