Barnacle Search

Verified Integration

Author: @spawning•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect Barnacle Search to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "barnacle-search": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-barnacle-search"
      ],
      "env": {}
    }
  }
}

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

Architecture & Capabilities

System Overview

Integrates with Claude to provide local semantic search, symbol extraction, and auto-reindexing capabilities for your codebase without cloud services.

Indexed Date

7/22/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for Barnacle Search

It leverages local Ollama models to generate symbol-level embeddings for your codebase (classes, methods, functions). This allows you to search for code based on its meaning, rather than just keywords, providing highly relevant results.

Related MCP Servers

Browse all servers →

@configuring

0xArchive

Provides comprehensive historical and real-time crypto market data, including orderbooks, trades, candles, and more, from Hyperliquid, HIP-3, and Lighter.xyz.

MCP Server5 FAQs

Learn more

@spawning

0xGasless

Facilitates gasless blockchain transactions and interactions directly from Claude AI conversations.

MCP Server4 FAQs

Learn more

@spawning

0xGasless

Bridges Claude AI with blockchain networks, enabling gasless transactions, swaps, and transfers directly from natural language conversations.

MCP Server5 FAQs

Learn more