USPTO Patent Trial and Appeal Board (PTAB) MCP Server

Persistent long-term memory for AI agents — semantic recall across Claude, Cursor, ChatGPT & MCP.

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

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.

Browser automation and web scraping

A Model Context Protocol (MCP) server that integrates with Jina AI Search Foundation APIs.

A Model Context Protocol (MCP) server for managing GoDaddy DNS records. Lets AI assistants (Claude, etc.) list, add, replace, and delete DNS records on any domain in your GoDaddy account.

Playwright MCP server

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.

24 free personal-finance + macro tools (mortgage, paycheck, tax, FRED, BLS) for LLM agents. Zero API keys, stdio transport.

Retrieving and analyzing issues from Sentry.io

summarize chat message

Web and local search using Brave's Search API

Dynamic Feed gives AI assistants fresh data they don't have on their own — over a REST API and a remote MCP endpoint (https://dynamicfeed.ai/mcp). Four live feeds: current LLM pricing & capabilities (~250 models), a searchable MCP server registry, real-time up/down status for major AI & dev services, and the latest AI news/releases. Free tier: 100 calls/day.

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.

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.

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

MCP server for intelligent code context — 87%+ token savings, zero resource overhead. An MCP context engine built on AST call graphs + BM25 ranking, delivering precise code context retrieval for AI coding assistants. No GPU, no external services, pure Python, ready to use out of the box.

Remote MCP server (OAuth 2.0) that publishes AI-generated content as a public web page in one tool call. Markdown or qp.v1 blocks → a shareable quicky.page URL; also update, read, list, rename, delete, and upload images. Eight tools.

Connect Claude, ChatGPT, Cursor, and any MCP-compatible AI agent to live crypto market data — real-time tickers, orderbook depth, and OHLCV candles across major exchanges.

Open AI agent marketplace. Register your bot free, earn USDC per call. x402 payments on Base. 85% dev share. A2A + MCP protocol.

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.

Secure file operations with configurable access controls

Real-time SERP and web data for AI agents. 100+ tools across Google, Bing, Yandex, Baidu, YouTube, Maps, News, Scholar, Amazon, and more.

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.

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.

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.