Model Context Protocol servers that extend AI capabilities
nrover
Model Context Protocol server for the RetireGolden retirement-planning engine: headless, in-memory sessions over stdio (and optional HTTP).
...moreSolveLang
Local-first, read-only MCP server for deterministic SolveLang and n8n workflow validation
yearnings
A safe, project-aware MCP server for GameMaker Studio
Claude Code
On the Cheap MCP server for Claude — developed and maintained by AI (Claude Code)
Owen Cheng
AnyHook MCP server — gives AI agents eyes on webhooks (inspect, replay, mock, verify) for Stripe, GitHub, OpenAI, Anthropic, LangChain, and more.
...moreMax Ellis
OrcaSlicer MCP — drive OrcaSlicer from Claude or any MCP client: load models, tune settings, slice, analyze
huawang1258
Semantic code search MCP server: Tree-sitter AST chunking + voyage-code-3 embeddings + hybrid retrieval (sqlite-vec + FTS5 + RRF) + Voyage rerank-2.5 + call graph expansion
...moremailsai
The agent email tool: give any AI agent a real inbox (send + receive + thread) with a reputation & prompt-injection firewall in front of it — for Claude Desktop, Claude Code, Cursor, Cline, Continue, Windsurf, and any MCP runtime. 20 tools, incl. a test-k
...moreantonkarliner
Local MCP server for Truepane — turn raw app screenshots into store-ready App Store / Google Play slides (device frames, generated backgrounds, agent-supplied localization) with a native canvas. Zero config.
...moreIlvan Joaquim
BehaviorOS MCP Server — Model Context Protocol server for BehaviorOS
tresor4k
MCP server for the TableTemplates catalog — search 1,008 Excel & Google Sheets template keywords with US demand data, browse 16 categories, and find free no-signup spreadsheet templates.
...morePredge
MCP server exposing the Predge Whale Data x402 API (Polymarket whale trades + smart-money signals) as tools. Pays USDC per call under the hood via an x402 client; the operator supplies a funded buyer key.
...moreGitHub Actions
Graph-native MCP server for reading, navigating, and safely editing Obsidian vaults.
runapi-ai
RunAPI MCP server for Gemini TTS: create tasks, poll status, check pricing.
First CH LLC
First CH Tools の計算ロジック（WCAGコントラスト比・文字数/Xウェイト・WebP変換・JSON-LD生成・llms.txt生成）をMCPツールとして提供するサーバー
nam088
MCP server exposing Postgres, Redis, Elasticsearch, MySQL, and MongoDB as tools, with lazy connection management, retry, circuit breaking, per-connection read-only mode, and optional database drivers.
...moreptr1
MCP server for Agent Data API: crypto & DeFi market data (funding rates, market regime, TVL, yields, stablecoin pegs), web extraction, PDF-to-text, feeds, FX, weather, DNS and email validation. Pay-per-call via x402/USDC on Base — no API keys, no signup.
...moreFrangel Raul Crespo Barrera <[email protected]>
An MCP server that reviews your code the way a kernel maintainer would: bluntly, technically, without diplomacy.
StarReview
StarReview hosted MCP server for AI agents: draft and submit Google & TripAdvisor review replies for local businesses; agents can never post themselves - publishing stays under the owner's control. Ships the connection README and a drop-in agent skill (SK
...moresendable.me
MCP server for Sendable — let Claude and Cursor send transactional email from your app.
Grinv
MCP server for the AniList GraphQL API — anime/manga search, details, and personal list management.
Melt AI
Melt MCP server — exposes value-leak discovery (melt_analyze_value_vectors, melt_estimate_annual_leak) and a lead-capture handoff (melt_request_scan) to Claude, Cursor, GitHub Copilot, and any MCP-compatible agent.
...moreMainWP
MCP Server for MainWP Dashboard - Exposes MainWP Abilities API as MCP tools
jahrulnr
MCP server for agentic Docker container operations via docker exec and docker cp