Explore server capabilities, recorded tools, available client configurations and practical setup considerations. Browse servers by category, or jump to remote servers and official vendor servers.
Servers can appear in several categories when their tools support several tasks. Category counts include these overlaps; the directory total counts each server once.
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MCP server for Chelaile realtime bus data
ChEMBL MCP — drug discovery database (EBI).
A comprehensive Model Context Protocol server for accessing ChEMBL chemical database with 27 specialized tools for drug discovery, chemical
A comprehensive Model Context Protocol (MCP) server providing advanced access to the ChEMBL chemical database.
Drug molecules and bioactivity from the ChEMBL database. No key required.
Link compounds to protein targets, rank bioactivity, and look up drug mechanisms and indications.
MCP App that renders 2D molecular structures from SMILES using RDKit.js
Molecule names or SMILES to 2D structures, reactions, mechanisms, spectra - offline via RDKit.
Publication-quality chemical structure and reaction rendering for AI agents.
Chemical hazard lookup: SVHC, GHS, NIOSH, ICSC. 468K classifications. Free.
Deterministic MCP for AI agents: drug discovery, ADMET, docking, LNPs, DoE, retrosynthesis, ICH M7
1. 创建conda环境: ```bash conda create -n chemmcp python=3.11 conda activate chemmcp ```
Affect analysis, 3D avatar params, empathy hints and somatic emotion decode.
Email inboxes for recurring agent work. Read, search, reply, draft and organize correspondence.
Tasks that outlive the chat. Capture features and tasks on your phone; your AI agent picks them up.
Read-only search and lookup over the Chertov & Vorobyov physics problem solutions (chertov.org.ua).
一个提供国际象棋FEN(Forsyth-Edwards Notation)符号验证和ASCII棋盘可视化功能的MCP服务器,可轻松集成到MCP兼容的AI助手中。 An MCP server that provides chess FEN (Forsyth Edwards Notation) symbol validation and ASCII board visualization…
Chess.com MCP — wraps the Chess.com public API (free, no auth)
Keyless MCP server for Chess.com: player profiles, ratings by time control, daily puzzle,...
Chess.com player profiles, stats, games, puzzles, and leaderboards. No API key. By UnClick.
MCP server for Chess.com player profiles, games, stats, puzzles, clubs, and tournaments
Read chess positions by the rules: legality with its evidence, draws, facts, openings, PGN
Stockfish chess eval: best move, score, principal variation, multipv. $0.005/call via x402.
MCP server for chess FEN notation visualization
Chess opening guides and names, FEN and PGN checks, the daily chess puzzle and Elo estimates.
Multiplayer chess platform for humans and AI agents with 3D visualization
A reference example for building MCP apps with interactive React views — where each tool ships with its own view instead of returning plain text. Built with Skybridge, it looks up Chess.com players…
Use this MCP server to chess.com. Player profiles, ratings, game archives, leaderboards, and...
A [Model Context Protocol][mcp] (MCP) server for Chess.com's Published Data API.
A chess engine MCP server powered by Stockfish
Live chess tournament results and up-to-date player ratings in chat.
Install this MCP server by adding the following JSON code to your JSON config file
An MCP bridge that provides an interface to UCI chess engines (such as Stockfish).
Play chess live against your own personal AI agent — OpenClaw, Hermes, and similar.
MCP server for Chestnyi Znak — Russian product marking system. 10 tools: codes, documents, stocks.
MCP server for Chestniy ZNAK (Честный ЗНАК) API — product marking verification. No auth needed for
Your recipes, family meal plan and shopping list from Foodie, in ChatGPT, Claude and Codex.
An MCP (Model Context Protocol) server that enables AI assistants like ChatGPT, Claude, and others to programmatically create flowcharts and Sankey diagrams on chhart.app.
MCP server for creating flowcharts and Sankey diagrams on chhart.app
MCP server for the Chia blockchain. Read-only Q&A via the public coinset.org API.
MCP (Model Context Protocol) server for the **[Chia Health](https://chia.health)** telehealth prescription platform. Enables AI assistants (ChatGPT
MCP server that gives LLMs access to formal verification via Z3 (SMT solver) and SWI-Prolog (via prolog-wasm-full, includes library(clpfd)), plus tree-sitter-based source code analysis. Translates…
Chicago demolition and reclaimed-brick leads, pricing, and a human-confirmed Daily Drop handoff.
A private, persistent memory and method for your dreams and ideas. Sign-in required (OAuth).
Open execution contract for agents doing business work. 6 operators, one MIT-licensed spec.
Hyperliquid perp data (funding, whale liq levels, positioning, brief) + token safety, x402 per call.
Draft, publish and manage AI prompt/how-to listings on Chiemem (Japan): images, files, sales.
AI fantasy sports & entertainment intelligence. 75 tools across 10 sports + TV/Awards.
Chile DTE for AI agents - boleta/factura electronica via OpenFactura or LibreDTE. Stateless BYO.
Chile payments for AI agents — Mercado Pago wallet via Mercado Pago. Never holds funds.
Chile Government Procurement MCP — Mercado Público / ChileCompra (keyless-ish).
Manage Chili Piper scheduling links, meetings, routing rules, and teams. Admin only. Experimental.
Local-first LLM deployment planner: GPU/VRAM sizing, cost and latency, with provenance
Generate GEO/AEO-optimized articles and publish them to WordPress from your AI agent.
MCP server for China Railway 12306 ticket availability: schedules and seats by Chinese station name.
China Air Quality MCP — nationwide hourly AQI from CNEMC (中国环境监测总站).
Read-only ChinaAPI model catalogue, price snapshot, cost estimates and request recipes.
Official-source China bank card offer facts for agents; free bank list and paid factual search.
A Model Context Protocol (MCP) server that provides Chinese business registration data queries. Allows AI assistants to look up basic company information registered in China.
Live used car listings from China (Dongchedi, Che168) in English, with inspection reports.