Model Context Protocol servers that extend AI capabilities
Logan Bresnahan
Windows x86-64 binary for pharos-mcp. Do not install directly — install pharos-mcp instead; this package is pulled in automatically as an optionalDependency.
...moreGold Bird INC
MCP server for AddSign — agents send documents for signature, track signing status, and download signed PDFs
rohitthoughtspot
Reusable ThoughtSpot OAuth + bearer auth layer for Cloudflare Workers MCP servers
Aaron Volter
Optional thin stdio MCP bin: read-only queries over a lucarne-records store. Never fetches, replays, or opens a browser — a miss returns a structured not_captured result telling the agent to browse to it in-session.
...moreVitalii Borovyk
Model Context Protocol server for ebb-ai — carbon-aware scheduling tools for any MCP-compatible agent.
scriptmanjob
Local, private RAG second brain over your Claude Code transcripts, served back to Claude Code as an MCP server.
claude-voice contributors
Real-time voice conversations for the Claude CLI — talk to Claude naturally from your terminal.
ZincApp SL
MCP server for ZN-Vault secrets management - enables AI assistants to securely access secrets
Vladimir Saraniuk
MCP server for Kaiten API integration with Claude - Production-ready with Token Economy (90% savings), Verbosity control, Response formats, Logging & Monitoring
...moreaza-ali
🌐 Real-browser web fetching for AI agents.
JustVugg
From any API surface to verified AI agent tools: Go CLI + MCP + skills + SQLite + policy + proofs.
LangChain tools for the Unstructured Transform MCP server: parse, enrich, chunk, and embed files for RAG and AI pipelines.
...moreArty McLabin
Lean Gmail MCP server with auto authentication support (maintained fork of GongRzhe/Gmail-MCP-Server)
tbonanzea-venari
ByteKit MCP server — exposes ByteKit web-data tools (scrape, screenshot, search, docs) to AI agents over the Model Context Protocol, hosted or as a local stdio server.
...morehachej
Reusable boring-ui MCP plugin foundation: generic MCP UI, policy, redaction, and facade contracts.
madshaerup
Model Context Protocol (MCP) server for the Avalon Framework — teaches AI agents Avalon's island/hydration directives so they don't confuse them with Astro's client:* attributes
...moreMiguel Rios
MCP server for contacts via CardDAV — CRUD contacts, search, resolve names to emails
Miguel Rios
MCP server for calendars via CalDAV — CRUD events, free/busy, multi-provider
Alex Kahn
Serve a remote Model Context Protocol endpoint (streamable HTTP, stateless) from a tool/prompt/resource registry — OAuth bearer auth, RFC 9728 discovery, and per-call guards are yours to wire, the JSON-RPC protocol is done correctly by construction.
...moreVinícius Barreto
MCP server exposing Google Search Console + GA4 as tools for SEO specialist agents (Claude Code, opencode, Cursor).
Aurelius
Aurelius — a fact-checked research MCP server. Bring rigorous, web-verified academic drafting to Claude, ChatGPT, Gemini and any MCP-capable app.
...morerinofmc
MCP server for Little Big Brain — graph and hybrid search tools for agents