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Verify email address deliverability via SMTP without sending mail.

Custom manufacturing for AI agents: parametric CAD in chat, DFM checks, USD quotes, print ordering.

This skill enables OpenClaw to perform advanced web crawling and content extraction using the WrynAI SDK.

Provides comprehensive market data, fundamental analysis, and technical indicators through the AlphaVantage API. It enables users to fetch financial statements, stock prices, and market news with sentiment analysis for detailed financial research.

🛡️ FlowLink — Governance & Risk Control for Autonomous AI Systems. MCP gateway with 7-level shield: kill switch, policies, approval, sandbox, audit. Works with Claude Code, Cursor, Copilot, Windsurf.

A minimal MCP server with two tools (suma, clima) and a mock LLM to decide tool calls, demonstrating the Model Context Protocol.

Cursor plugin to record and narrate demo, tutorial, onboarding & product-walkthrough videos of your web app — straight from your IDE. Powered by NarrateAI.

Gives Claude Code A-share market data capabilities (real-time quotes, history, ETF, sectors, etc.) via Sina and East Money APIs, with zero C dependencies.

Apply SCAMPER creative thinking method to develop ideas, adapt frameworks, generate hackathon concepts, or break.

Enables LLMs to search, discover, and interact with over 37,000 verified on-chain AI agents through the AgentZone platform. Users can filter agents by capability and trust score, access network analytics, and manage agent registrations or payments.

Splitwise expense and group management for Claude — shared expenses, settle up, friends

Enables AI to read live weather data and manage a persistent to-do list through MCP tools, demonstrating both read and write capabilities without API keys.

Energy transition intelligence for AI agents — this MCP server gives any LLM client access to 7 live data sources and 4 scoring models covering energy transition readiness, grid stress prediction, stranded asset risk, and EV infrastructure gap analysis.

An MCP server on AWS Lambda that gives AI assistants read-only access to SQS dead-letter queues and CloudWatch logs for fast incident triage.

FastMCP server offering weather and news lookup tools, demonstrating MCP integration with a LangGraph multi-agent research workflow.

Enables LLMs to run rule-based molecular interaction simulations using the Kappa language through the Kappybara package. Returns simulation results as CSV data for analysis of biochemical systems and molecular binding dynamics.

Enables interaction with DocuSeal's API for managing templates, submissions, and submitters for document signing.

This MCP server provides tools to calculate and compare insurance premiums across term, health, and vehicle policies based on age and coverage. It allows users to refine health insurance estimates by factoring in smoking status and pre-existing conditions.

Your AI finds and books real Korean restaurants — no matter what language you speak. Verified venues + in-chat reservations across Seoul, Gyeonggi, Busan, Jeju. Remote: https://mcp.heyyumi.ai/mcp

U.S. demographics, housing, mortgage, migration, and employment data via loc8n API