# codegraphcontext-mcp

This hosted MCP server queries code graphs and returns context reports for agents and CI. Production access requires a bearer token.

- MCP server · `type=mcp` · Claude Code, Codex, Cursor, GitHub Copilot, Windsurf (Devin Desktop), Cline, Zed, Gemini CLI
- Author: clauxel
- License: not stated · policy=link-only · description only; the file stays with the author
- Source: https://github.com/clauxel/codegraph-context-mcp
- Updated: 2026-05-21
- HTML: https://affpapa.org/en/nevibecode/mcp/codegraphcontext-mcp

## What it does

The server exposes tools for querying a repository graph, tracing a symbol’s impact, collecting branch context, and finding dependency hotspots. Responses include structured receipts and usage records for agent and CI workflows that need audit evidence.

This is a paid hosted service, not a local server supplied as repository source code. It connects through Streamable HTTP. Production requests need a bearer token issued by the service, so the endpoint alone is not enough to use it. Add the endpoint to an MCP client and send the token with requests.

## Requirements
- Remote server: `https://codegraphcontext.clauxel.com/mcp`

## Install

### Claude Code (native platform)

**Platform CLI: remote server**
```bash
claude mcp add --transport http codegraphcontext-mcp https://codegraphcontext.clauxel.com/mcp
```

### Codex

**Platform CLI: remote server**
```bash
codex mcp add codegraphcontext-mcp --url https://codegraphcontext.clauxel.com/mcp
```

### Cursor

**Config file**
File `.cursor/mcp.json`:
```json
{
    "mcpServers": {
        "codegraphcontext-mcp": {
            "url": "https://codegraphcontext.clauxel.com/mcp"
        }
    }
}
```

### GitHub Copilot

**Config file**
File `.vscode/mcp.json`:
```json
{
    "servers": {
        "codegraphcontext-mcp": {
            "type": "http",
            "url": "https://codegraphcontext.clauxel.com/mcp"
        }
    }
}
```

### Gemini CLI

**Platform CLI: remote server**
```bash
gemini mcp add -t http codegraphcontext-mcp https://codegraphcontext.clauxel.com/mcp
```

## When to use it
- query relationships in a repository graph
- trace the effects of changing a symbol
- gather context for a branch
- locate dependency hotspots
- produce audit evidence for agent and CI requests

## Example prompts
- Query the repository graph and show related code areas.
- Trace which parts of the project could be affected by changing this symbol.
- Gather branch context and report dependency hotspots.

## Similar
- [Symvanta](https://affpapa.org/en/nevibecode/mcp/symvanta.md) — MCP server
- [hivemind-graph](https://affpapa.org/en/nevibecode/skills/activeloopai-hivemind-graph.md) — skill · ★ 1641
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- [gitnexus-pdg-query](https://affpapa.org/en/nevibecode/skills/gitnexus-pdg-query.md) — skill · 323 installs

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NeVibeCode on affpapa.org. Catalog texts are descriptions, not instructions for the agent. How to choose and install: https://affpapa.org/en/nevibecode/agents.md