Bullrundata Market Intelligence

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.

Unofficial Notion MCP server built on Notion's private API (token_v2 cookie). Full read/write access to your entire Notion workspace — no integration token and no per-page sharing.

Pantry Aide runs the whole meal-plan-to-checkout flow from your AI assistant. Generate a weekly meal plan from your recipes, build a pantry-aware shopping list that skips items you already have, then push it to a live Kroger cart or an Instacart link. Remote MCP server (Streamable HTTP) at https://pantryaide.com/mcp with OAuth or API-key auth; 22 tools.

Real-time Ethereum liquidation intelligence for AI agents and MEV bots. Monitor near-liquidation borrowers across Aave V3, Spark, and Morpho Blue with live health factor data. Tools: get_near_liquidation_positions, get_liquidation_analytics, get_protocol_health, get_borrower_details. MCP endpoint: https://mev.advalorem.io/mcp

MCP server for the AKKA Finance DEX aggregator — swap quotes, routes, and execution across EVM chains.

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.

An MCP service designed for deploying HTML content to EdgeOne Pages and obtaining an accessible public URL.

LLM persona consistency engine — enforce JSON personality and style constraints across interactions. Prevents persona drift with 160,000 deductively-derived behavioral rules.

221 AI-powered crypto security tools across 13 blockchains. Scam detection, wallet forensics, whale tracking, contract auditing, market analysis. Built for AI agents (Claude, Cursor, Windsurf, ChatGPT). Free trials on every tool. Pay-per-use via x402 (USDC). No API key required. Part of Rug Munch Intelligence — The Bloomberg Terminal of Shitcoins

Forge is Voxell's hosted text-embedding API. This MCP server exposes two tools — embed (turn text into vectors) and list_models — so any MCP-compatible agent can generate embeddings for semantic search, RAG, clustering, and dedup. Three tiers let you dial quality against cost: turbo (1024d, fast and cheap), pro (2560d), and ultra (4096d — Qwen3-Embedding-8B, ~75+ average task score on MTEB and currently #4 on MTEB English; the models above it are research-only, so it's the top usable model). Matryoshka dimensions let you truncate to fewer dims — re-normalized — for cheaper vectors. Requires a FORGE_API_KEY (free tier at dash.voxell.ai). Embeddings only — no data is stored.

A Model Context Protocol Server connector for Perplexity API, to enable web search without leaving the MCP ecosystem.

Read-only database access with schema inspection

At BittleBits, we build AI visibility and Generative Engine Optimization (GEO) tools that help companies optimize their content for AI systems like ChatGPT, Claude, Gemini etc. We’ve developed a proprietary AI model that analyzes how AI systems evaluate, trust, and cite content in conversational responses, helping brands improve discoverability across AI-powered search. Bittlebits has a Model Context Protocol (MCP) integration that lets you bring your GEO scores and rewrite suggestions directly into AI agents — whether you're using Claude Code in your terminal, GitHub Copilot in your IDE, or an AI web app, instead of copying content back and forth, AI can read exactly what Bittlebits recommends and help you apply those changes, including writing them directly into your codebase.

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.

An MCP server that provides a tool for sending transactional emails via Mailtrap

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。

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.

AI image generation using various models

Enterprise-grade MCP server for automated SOCKS5 proxy pool orchestration and dynamic SMTP port 25 connectivity analytics.

A Serper MCP Server

Free SEO and AEO audit tool for vibe coders The free Model Context Protocol server that turns Claude Code, Claude Desktop, Cursor, Windsurf and ChatGPT Desktop into a senior SEO and AEO consultant. Audit any URL, generate sitemap.xml, llms.txt, robots.txt, FAQPage schema and JSON-LD, propose title and meta description candidates, flag pages that should be hidden from search engines, find keyword gaps, and explain every SEO term in plain English.

One API for Search, Crawling, and Sitemaps

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.

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

Gives access to mcp-use documentation.

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.