MCP Server — fluffypony/mcp-code-indexer

MCP server that tracks file descriptions across codebases, enabling AI agents to efficiently navigate and understand code through searchable

Local serverstdioPython

What is the MCP Server?

MCP server that tracks file descriptions across codebases, enabling AI agents to efficiently navigate and understand code through searchable summaries and

What it actually does

A production-ready Model Context Protocol (MCP) server that revolutionizes how AI agents navigate and understand codebases. Built for high-concurrency environments with advanced database resilience, the server provides instant access to intelligent descriptions, semantic search, and context-aware recommendations while maintaining 800+ writes/sec throughput.

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Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

How to install the MCP Server

{
  "mcpServers": {
    "code-indexer": {
      "command": "uvx",
      "args": ["mcp-code-indexer"],
      "env": {
        "OPENROUTER_API_KEY": "your-value",
        "VOYAGE_API_KEY": "your-value",
        "TURBOPUFFER_API_KEY": "your-value",
        "TURBOPUFFER_REGION": "your-value",
        "MCP_LOG_FORMAT": "your-value",
        "DB_POOL_SIZE": "your-value",
        "DB_RETRY_COUNT": "your-value",
        "DB_TIMEOUT": "your-value"
      }
    }
  }
}

Add to claude_desktop_config.json, then restart Claude Desktop.

Configuration

VariableDescriptionRequired
OPENROUTER_API_KEYCredential the server authenticates with.Yes
VOYAGE_API_KEYCredential the server authenticates with.Yes
TURBOPUFFER_API_KEYCredential the server authenticates with.Yes
TURBOPUFFER_REGIONConfiguration value read at startup.Optional
MCP_LOG_FORMATConfiguration value read at startup.Optional
DB_POOL_SIZEConfiguration value read at startup.Optional
DB_RETRY_COUNTConfiguration value read at startup.Optional
DB_TIMEOUTConfiguration value read at startup.Optional

Frequently asked questions

MCP server that tracks file descriptions across codebases, enabling AI agents to efficiently navigate and understand code through searchable summaries and Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.