"General Information or Resources About Cryptocurrency" matching MCP servers:

Web scraper and token compressor that converts HTML to clean markdown with 70-80% fewer tokens. Single-page compression and multi-page BFS crawling with auto-fallback fetch modes.

A general MCP server providing web search capabilities using DeepSeek's native online search API.

Provides six general-purpose utilities (geocoding, reverse geocoding, weather, web search, URL-to-Markdown, secure random) as paid MCP tools, with each call costing $0.01 USDC on Base mainnet.

General TypeScript MCP server that provides tools for OpenClaw capabilities, including balance and invoice retrieval from RMappi/Osuria.

Enables AI agents to search and fetch high-quality information from multiple sources, including general web APIs, Wikipedia, arXiv, Hacker News, Stack Exchange, and Crossref, with optional pro-mode deep research and clean markdown page extraction.

Enables web searches through DuckDuckGo with customizable parameters like region, safe search, and time limits. Provides structured search results, recent search resources, and research planning prompts for comprehensive information gathering.

Enables extraction of content from various web sources including webpages, YouTube transcripts, tweet threads, PDF files, and public Google Docs. It provides specialized tools to convert internet resources into markdown or text for model consumption.

Enables web scraping and data extraction from websites with geographic flexibility, privacy features, and anti-detection capabilities. Supports scraping general websites, Google Search, Amazon Search, and Reddit with customizable parameters for rendering, geolocation, and locale.

MCP server exposing 35 web scraping and SERP tools for general scraping, Google services, e-commerce sites, social media, and search engines. Enables MCP clients like Claude to scrape web pages and search results via natural language.

An MCP server that allows users to check if a website is experiencing downtime by querying isitdownrightnow.com, providing status information and details about recent downtime events.

Enables web search functionality through Perplexity AI's API with time-based filtering options. Allows users to search the web for recent information within specified time periods (day, week, month, or year).

Enables fetching HTTP resources through the MCP protocol.

Semantic web search MCP server that navigates the live web using a cheap LLM and local embeddings, caching results for fast responses to similar queries without relying on general search engines.

Integrates the Brave Search API to provide comprehensive web and local search capabilities. It enables users to perform general web queries, search for news, and find local business information with smart fallback functionality.

MCP server that fetches remote or local HTML resources and converts them to Markdown, enabling AI clients to summarize or process web content.

Enables agents to crawl and read websites politely, learning per host which reader, URL rewrite, or detail path actually reaches good information, and reusing those wins across runs or a shared database. Failures come back as coded errors with concrete next steps, so blocked or empty pages point to an honest alternative instead of endless retries.

Enables local MCP clients to answer questions about the current browser page by capturing DOM context, routing them to fast or deep OpenAI models via a local model router, and optionally filling forms and submitting answers.

Enables AI agents to make bounded public HTTP/HTTPS requests through a single curl MCP tool, with strict security filtering, redirect validation, and size/time limits instead of granting general network access.

Captures screenshots of web URLs or local HTML files using Playwright Chromium and exposes them as resources.

This MCP server allows an AI assistants to search for flight information online using Google Flights. It can find flights for specific dates or search through a range of dates to find all options or just the cheapest ones available.