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Busca oportunidades de voluntariado en España a través de hacesfalta.org. Filtra por provincia, categoría, horario, edad y más. La principal plataforma de voluntariado en España con miles de oportunidades activas.

Let any AI agent paper-trade crypto spot, futures, and prediction markets on CoinRithm using a user-minted API key. A simulated 50,000 virtual-mUSD account (no real money, not financial advice), 21 scope-gated tools, and a public Agent Arena leaderboard. Works with Claude, ChatGPT/Codex, and Gemini via MCP or OpenAPI.

AutoSearch exposes a complete systematic-review pipeline as 6 MCP tools — not a thin search wrapper. `autosearch_run_research` launches an async PRISMA 2020 run (multi-source academic search across OpenAlex, Crossref, PubMed, Semantic Scholar, arXiv, ClinicalTrials.gov, DBLP and DOAJ; screening with recorded inclusion/exclusion decisions; evidence synthesis; IMRAD paper with APA references and PRISMA flow counts). Companion tools poll status, fetch the finished paper (markdown/JSON/PDF), verify any DOI live against Crossref, run one-shot evidence searches, and list runs. Citations are verified by construction: every DOI is checked against the Crossref API before it enters a deliverable, and a re-runnable citation-integrity benchmark is published at https://exatoshi.uk/trust (latest: 99/99 DOIs resolved, 0 fabricated, across 23 real deliverables — failures would be published too). Auth is a single `x-api-key` header; free account includes 50 credits. Docs with schemas, JSON examples and credit costs: https://exatoshi.uk/developers

基于七牛云产品构建的 Model Context Protocol (MCP) Server，支持用户在 AI 大模型客户端的上下文中通过该 MCP Server 来访问七牛云存储资源、利用 Dora 服务进行图片操作等。 如果有什么需求欢迎在下方评论，您也可以在 github 仓库中提 issue。

Safely schedule Outlook meetings on on-prem Exchange EWS with room-aware slot suggestions, local credentials, preview-confirmed writes, and audit-friendly lifecycle records.

Give your AI agent a sense of time. AgentCron lets agents schedule tasks for later — one-off reminders, delayed webhook callbacks, and recurring jobs (schedule_task / list_tasks / cancel_task). Delivers via email, Slack, Discord, or webhook. Read-only by design. Free tier available. Get a key: https://cron.mgm-llc.org/signup

Pre-computed Etsy market data for AI agents: a 0-100 Blue Ocean score per niche keyword (demand, saturation, concentration, freshness), niche reports, best sellers, top shops, and an Etsy fee/profit calculator. 14K+ scored niches refreshed weekly, every response carries a dataAsOf freshness stamp. Hosted remote MCP server (Streamable HTTP) + REST API, same key for both. Free tier: 100 data calls/day, no card. Connect to Claude with a single connector URL: https://selloracle.com/mcp?key=YOUR_KEY

Turn any URL plus a schema into validated, typed JSON via the Extracto API. No CSS selectors; missing fields return null instead of guesses.

Track, analyze, and act on streaming & SaaS subscriptions from any AI agent. List subscriptions, score billing health, detect price hikes, find savings, and pause or cancel services via natural language.

A comprehensive Model Context Protocol (MCP) server for the Cloudability API, providing advanced cost management, Kubernetes container analytics, and budget forecasting capabilities

Channel management and messaging capabilities

Wet-lab triage for AI binder-design agents. Submit computational protein designs, get back yeast-display enrichment and called hits.

When your AI runs git through a shell, it reads back raw command output — hundreds of tokens of noise to extract one piece of information. GitEasy MCP returns structured data: branch names, changed files, commit history — exactly what your AI needs, nothing extra. The same git operation at a fraction of the token cost. 21 tools, plain English, zero shell parsing.

Polymarket prediction markets for Claude — market search, order books, price history, and a liquidity-rewards scanner. Credential-free.

Hosted Strava MCP server that gives each user a personal URL to paste into Claude or ChatGPT. Ask about your training in plain English — pace, heart rate, overtraining, trends.

Web and local search using Brave's Search API

Playwright MCP server

Official MCP server for Zooza — manage class schedules, attendance, bookings, and payments for dance schools, language academies, swim schools, sports clubs, and activity businesses through natural language. 19 tools, works with Claude and ChatGPT.

Search, analyze and manage events on OpenAgenda.

Noise data tools for AI agents — free, no auth, no config. Estimated noise levels for 50 world cities (ranked, WHO-anchored), measured noise-exposure rankings for the 100 largest US cities (federal BTS data), decibel levels of common sounds (CDC/NIOSH-sourced), NIOSH safe-exposure-time math, and info on the Decibel Shield iOS sound meter. Typed structured output on every tool. Data CC BY 4.0 — please cite decibelshield.app. Endpoint: https://decibelshield.app/api/mcp (Streamable HTTP). Docs: https://decibelshield.app/mcp/

连接即时财税(jishics.com)平台的 MCP Server，支持 AI 助手搜索代理记账、工商注册、商标注册等服务商，按城市筛选、比价、看评价、发布需求一站式完成。

Browser automation and web scraping

summarize chat message

Model Context Protocol server that integrates AgentQL's data extraction capabilities.

Hacker News tools for AI agents (MCP server): top stories, story details, comments thread, and full-text search via Algolia. No API key required — public HN API. Built for content research, trend monitoring, and prompt enrichment. By NeCL — neclco.com

Official MiniMax Model Context Protocol (MCP) server that enables interaction with powerful Text to Speech, image generation and video generation APIs.

The Milvus MCP server enables AI applications to interact with Milvus vector databases using natural language commands. It allows AI models to perform vector searches, manage collections, and retrieve data without writing custom database queries. This integration facilitates seamless access to vector data, enhancing the capabilities of AI tools like Claude Desktop and Cursor.