mcp-server-playground

PodPast turns the podcasts you already follow into a searchable, askable knowledge source inside Claude. Ask what a guest said and get the answer back with the exact quote and timestamp - like NotebookLM, but for the podcasts you actually listen to.

Live Magic: The Gathering market data. Search 114K+ cards, track price movements, get market signals, and AI-powered card analysis. Free tier: 1,000 API calls/month. Premium: $29/mo for unlimited access, webhooks, and AI analysis.

Read-only MCP server exposing the editorial heritage travel knowledge graph of machupicchu.org: 500+ UNESCO World Heritage Sites and natural wonders across five continents. Search destinations, get full metadata, browse by region, filter posts by editorial intent (budget, transport, seasonal, tickets, itinerary, history, food, accommodation, photography, safety).

Unified LLM API gateway with OpenAI-compatible protocol. Access Claude, GPT, Gemini, DeepSeek through a single endpoint. Pay-per-use at ~70% off official pricing. Supports Alipay/WeChat. Hong Kong/Singapore nodes.

Search 2,000+ Canadian funding opportunities for startups and small businesses. Covers federal grants, provincial programs, tax credits (SR&ED, CDAP), wage subsidies, accelerators, and competitions. Free, no login required.

Exposes 280+ free dev/security tools from onlinecybertools.com as MCP tools in one server: Base64/URL/JWT encoders, MD5/SHA/HMAC/bcrypt/argon2 hashes, JSON/YAML/XML formatters, regex tester, network diagnostics (ping/traceroute/dig/whois/SSL/SPF/DMARC), and OSINT lookups. No auth, no API key.

Primary-source lithium and battery-metals mining data, exposed as MCP tools. Query any producer or mine for production, AISC, reserves, ownership, royalties, offtakes, and corporate financials — every figure extracted from SEC / ASX / TSX / SEDAR / cninfo regulator filings and FX-normalized to USD, each citable to its source document. Covers 40 producers (hardrock spodumene + brine) and 49 mines, including Greenbushes, Pilgangoora, Atacama, Grota do Cirilo, Wodgina, and Kings Mountain. Three tools: headline summary ($0.02), full structured rows ($0.05), and a fully-cited narrative ($0.20) — each paid per call via the x402 protocol from your own wallet on Base (USDC). Example tickers: ALB, SQM, PILBF, ATUSF, SGML.

Location services, directions, and place details

A Model Context Protocol server that provides time and timezone conversion capabilities. This server enables LLMs to get current time information and perform timezone conversions using IANA timezone names, with automatic system timezone detection.

Secure file operations with configurable access controls

Zhipu Web Search MCP Server is a search engine specifically designed for large models. It integrates four search engines, allowing users to flexibly compare and switch between them. Building upon the web crawling and ranking capabilities of traditional search engines, it enhances intent recognition capabilities, returning results more suitable for large model processing (such as webpage titles, URLs, summaries, site names, site icons, etc.). This helps AI applications achieve "dynamic knowledge acquisition" and "precise scenario adaptation" capabilities.

GitLab API, enabling project management

GBOX provides environments for AI Agents to operate computer and mobile devices. Mobile Scenario: Your agents can use GBOX to develop/test android apps, or run apps on the Android to complete various tasks(mobile automation). Desktop Scenario: Your agents can use GBOX to operate desktop apps such as browser, terminal, VSCode, etc(desktop automation). MCP: You can also plug GBOX MCP to any Agent you like, such as Cursor, Claude Code. These agents will instantly get the ability to operate computer and mobile devices.

BECOMER gives any LLM persistent memory across sessions — without spending a single token on retrieval.

A Model Context Protocol server that provides access to Redis databases. This server enables LLMs to interact with Redis key-value stores through a set of standardized tools.

Web and local search using Brave's Search API

A second opinion in Claude Code or any MCP host, from GPT, Gemini, Grok, and 400+ OpenRouter models. Seven domain experts review plans, find bugs, and weigh tradeoffs - advisory by default, or implementing when you ask.

ArcFlow exposes the Destiny Matrix numerology calculator as MCP tools. Given a date of birth it returns a structured reading (core numbers 1–22 for personality, talents, money, relationships, life purpose and karmic patterns, each with a short interpretation) plus a rendered octagram image. A second tool computes compatibility between two birth dates. Deterministic, read-only, no auth.

Pay-per-call live company intelligence for AI agents via x402 (USDC on Base). No signup, no API key — name a company, get fresh data instantly.

MCP server exposing the full CutPro v1 API as 34 tools for AI clients — analyze videos, submit clipping jobs, manage clips, render clips, and publish posts to social platforms. Supports stdio (Claude Code, Claude Desktop, Cursor, Windsurf, VS Code, Cline, Zed), Streamable HTTP (remote), and OAuth 2.1 (ChatGPT, Claude.ai browser). Requires CutPro Pro plan. npm: @cutpro/mcp | Remote: https://mcp.cut.pro

高德地图官方 MCP Server

Channel management and messaging capabilities

A Serper MCP Server

GOSCE-generated MCP agent combining FastMCP and Instructor for structured LLM output. Provides agent protocol and structured output capabilities. Part of the VDA/GOSCE portfolio at getvda.ai. A2A-compliant, governed, scale-to-zero on Cloud Run.

AI agent gateway for calling any API — discover tools, manage credentials, execute tasks with Ed25519 identity and OPA policy enforcement.

CompanyLens is a remote MCP server giving AI agents instant access to official company registry data across 19 jurisdictions in Europe, the Americas, and Asia-Pacific. Eighteen read-only tools let you search companies and people, look up officers and beneficial owners, map corporate networks through shared directors, screen names against the UK disqualified directors register, find every company at a registered address, and pull filing history — all from a single OAuth-authenticated endpoint. Built for both interactive use and autonomous agents via service tokens. Free tier available.