"Gmail - Google's Email Service" matching MCP servers:

Enables users to validate the existence of email addresses through a simple FastMCP tool, offering JSON responses without requiring an API key.

Detects whether a company runs cold email outbound and identifies the email sending infrastructure, including sending domains, platforms, and authentication status.

Enables AI-powered web browsing automation using Google's Gemini 2.5 Computer Use API. Allows agents to navigate websites, click buttons, fill forms, and extract information through natural language commands with real-time progress tracking.

Unofficial Thumbtack MCP server for searching local service professionals and reading their profiles, ratings, reviews, and credentials. Read-only and anonymous.

LionScraper MCP + CLI + API service

Finds and verifies business email addresses using DNS/SMTP verification and web scraping, with no external API costs.

Fetches any web URL and converts it to clean Markdown via the web2md service (Crawl4AI backend). Designed for ModelScope MCP Hub.

An MCP server that lets AI assistants look up any advertiser's Google ads. Search by domain or company name, retrieve ad creatives, and decode text ad content from Google's Ads Transparency Center.

Performs comprehensive website health audits including SSL, DNS, email authentication, performance, uptime, and broken link checks, all without requiring API keys. Returns a scored report with weighted metrics and actionable recommendations.

An MCP server for Nextdoor that automates neighborhood feed browsing, marketplace search, event discovery, and local service finding.

A local content summarization service that allows AI agents to fetch web pages, WeChat articles, and Bilibili videos, transcribe if needed, and generate Markdown summaries via MCP.

Enables AI agents to research companies and find contacts with structured data from multiple free sources, including company info, tech stack, and email addresses.

Enables AI assistants to perform domain reconnaissance using theHarvester OSINT tool, including email harvesting, subdomain discovery, DNS brute force, and Shodan integration, via SSH on a Kali Linux host.

A Model Context Protocol server that provides web and image search capabilities through Google's Custom Search API, allowing AI assistants like Claude to access current information from the internet.

A single-process MCP server that crawls web pages, handles anti-bot challenges, converts HTML to Markdown, and caches results in PostgreSQL, providing tools to fetch and read web content.

An MCP server that enables users to download webpages as markdown files using r.jina.ai service, with features for configurable download directories and automatic date-stamped filenames.

B2B lead generation MCP server with 20+ lead generation tools - Apollo scraping, Google Maps, email finder, email validator, mobile finder, skip trace, ecommerce store data, and more.

Enables LLMs to automate web browsing through BrowserCat's cloud browser service, including navigation, screenshots, JavaScript execution, and form interactions without requiring local browser installation.

Enables web search and content extraction using Google's search engine, with customizable parameters for result count, content type, time range, and domain filtering.

A MCP SEO tool service based on Ahrefs data, offering backlink analysis, keyword research, traffic estimation, and more.