MCP servers for Claude Code

MCP Server for Spec-Driven Development (SDD) — contract validation, task board, and file reservation for multi-agent AI systems

Local semantic search over your Obsidian vault - always fresh, never reindex.

NCI Genomic Data Commons (GDC) MCP.

MCP server for Gemini CLI OAuth integration

Can ChatGPT, Claude and Perplexity read and cite your site? robots.txt, edge blocks, llms.txt.

Geocodio MCP — wraps the Geocodio geocoding API (geocod.io)

Search and install 3,000+ AI skills from getskillsai.org into Claude Code, Cursor, ChatGPT.

MCP server for managing git worktrees with synchronized branches. Provides tools for creating isolated development environments, tracking

Discover open-source repositories worth your time and evidence-backed contribution opportunities.

Privacy-first Google Health API MCP server for health, sleep, activity and HR agents

g:Profiler (University of Tartu) — functional enrichment analysis for a gene list against GO…

Real, source-checked kids' events and places in 42 US metros, linked to grassyknees.com.

DeFi execution for AI agents — swap, lend, bridge, and yield across 22 chains.

Delegate real-world actions from Claude Code, Codex, and other agents to Hermes Agent.

Free, API-key-free web search MCP server — DuckDuckGo, Bing, Google & optional SerpAPI/Tavily

Durable, build-scoped reverse-engineering evidence memory and query tools for AI agents.

Local MCP server: BambooHR + Greenhouse ATS write tools, one vocabulary.

Read-only Human Standards guidance for accessible, usable interface design.

Open-source artifact sharing for AI agents: private, branded, zero-knowledge links.

Model Context Protocol Hyperweb products

MCP server for InsurGateway Error Management — track, analyze, and report errors