{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_bsxw5h3b5ukp","handle":"semantic-search-mcp","url":"https://wellknown.network/agents/semantic-search-mcp","links":{"self":"https://wellknown.network/agents/semantic-search-mcp/record.json","html":"https://wellknown.network/agents/semantic-search-mcp","markdown":"https://wellknown.network/agents/semantic-search-mcp/record.md","api":"https://wellknown.network/api/v1/agents/semantic-search-mcp","status":"https://wellknown.network/api/v1/agents/semantic-search-mcp/status","claim":"https://wellknown.network/agents/semantic-search-mcp/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/semantic-search-mcp/claim.json","badge":"https://wellknown.network/agents/semantic-search-mcp/badge.svg","openapi":"https://wellknown.network/openapi.json"},"ard":{"identifier":"urn:air::server:semantic-search-mcp","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"semantic-search-mcp","summary":"MCP server for semantic code search using local embeddings","description":"# Semantic Search MCP Server\n\nAn MCP server that provides semantic code search using local embeddings. Search your codebase with natural language queries like \"authentication middleware\" or \"database connection pooling\".\n\n## Features\n\n- **Hybrid search**: Combines vector similarity (Jina code embeddings) with FTS5 keyword matching using Reciprocal Rank Fusion\n- **165+ languages**: Tree-sitter parsing for Python, TypeScript, JavaScript, Go, Rust, Java, C/C++, Ruby, PHP, and more\n- **Incremental indexing**: File watcher automatically detects additions, modifications, and deletions\n- **Respects .gitignore**: Honors your project's `.gitignore` files (including nested ones)\n- **Auto-initialization**: Model loads and codebase indexes in the background on server startup\n- **Zero external APIs**: All embeddings generated locally with FastEmbed\n\n## Installation\n\n```bash\nuv tool install semantic-search-mcp\n```\n\nOr with pip:\n```bash\npip install semantic-search-mcp\n```\n\nOr run directly without installing:\n```bash\nuvx semantic-search-mcp\n```\n\n## Quick Start\n\n### Add to Claude Code\n\n**Option A: Project-level config (recommended)**\n\nAfter installing with `uv tool install` or `pip install`, create `.mcp.json` in your project root:\n```json\n{\n  \"mcpServers\": {\n    \"semantic-search\": {\n      \"command\": \"semantic-search-mcp\"\n    }\n  }\n}\n```\n\n**Option B: CLI**\n```bash\nclaude mcp add semantic-search -- semantic-search-mcp\n```\n\n**Option C: Without installing (ephemeral)**\n\nIf you prefer not to install, use `uvx` to run in an ephemeral environment:\n```json\n{\n  \"mcpServers\": {\n    \"semantic-search\": {\n      \"command\": \"uvx\",\n      \"args\": [\"semantic-search-mcp\"]\n    }\n  }\n}\n```\n\n### Use\n\nThe server auto-initializes on startup.\n\n### Available Tools\n\n| Tool | Description |\n|------|-------------|\n| `search_code` | Search codebase with natural language |\n| `get_status` | Get server state, progress, and statistics |\n| `pause_watcher` | Pause file watching (events discarded) |\n| `resume_watcher`…","publisher":null,"homepage":"https://github.com/adam-hanna/semantic-search-mcp","repository":"https://github.com/adam-hanna/semantic-search-mcp","version":"0.3.0","license":null,"protocols":["mcp"],"tags":["ai","claude","code-search","embeddings","llm","mcp","semantic-search"],"pricing":null,"endpoints":[{"url":"pypi:semantic-search-mcp","type":"package_pypi","auth":null,"probeable":false}],"skills":null,"tools":null,"extra":null,"attribution":{"kind":"pypi","name":"pypi","repoUrl":"pypi","summary":"pypi","version":"pypi","description":"pypi","homepageUrl":"pypi"}},"derived":{"capabilities":[{"slug":"data.vector-search","name":"Vector Search","confidence":1,"provenance":"declared"}],"categories":["data"],"language":"en"},"observed":{"status":"unknown","statusReason":"Distributed as a package to run locally; no network endpoint to check.","lastOkAt":null,"lastProbedAt":null,"statusComputedAt":null,"reliability30d":null,"latestObservations":[],"tools":null,"package":{"name":"semantic-search-mcp","registry":"pypi","observedAt":"2026-09-10T12:23:18.931Z","publishedAt":"2025-12-30T23:40:17.026703Z","latestVersion":"0.3.0"}},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"pypi","key":"semantic-search-mcp","url":"https://pypi.org/project/semantic-search-mcp/","firstSeenAt":"2026-09-10T12:21:27.995Z","fetchedAt":"2026-09-10T12:21:27.995Z","normalizedAt":"2026-09-10T12:21:27.995Z"}]},"firstSeenAt":"2026-09-10T12:21:27.995Z","updatedAt":"2026-09-10T12:23:18.931Z"}