"An overview of semiotics and its concepts" matching MCP servers:

Complete Vinted MCP and CLI Server

MCP server exposing 30 tools for League of Legends player analysis, match review, and training-plan generation.

Validates URLs and checks their reputation to help identify AI hallucinations and verify web page authenticity.

A fault-tolerant, stealth-enabled Model Context Protocol (MCP) server for web searching and content fetching. Built for AI Agents (Cursor, Claude Code, OpenCode), it uses a stealth browser engine to fetch pages, dynamically handles SPAs/React, and converts bloat into token-optimized Markdown.

📈 提供股票、加密货币的数据查询和分析功能MCP服务器

Enables web search via Serper API with advanced search operators and webpage scraping capabilities to extract content in plain text or markdown format.

Exposes Amazon Nova Act web automation capabilities through the Model Context Protocol, enabling AI agents to perform browser tasks like navigation, data extraction, and form interaction.

Provides web search and page fetching capabilities using Ollama's API.

Enables AI assistants to access PSG College of Technology e-campus portal data including CA marks, attendance records, timetable schedules, and course information through natural language queries.

An authless Cloudflare Workers server that provides tools to scrape, analyze, and answer questions about websites using Cloudflare's Browser Rendering and AI capabilities.

An MCP-native pipeline for collecting structured intelligence on higher education institutions using the WHED schema, enabling scraping, extraction, validation, and saving of profiles.

An MCP server that searches and reads recipes from multiple sources simultaneously, merges the results, and rescales ingredient quantities for any number of servings in French and English.

Detects a company's technology stack from its public web presence. Returns structured tech signals for sales targeting and competitive analysis.

Enables AI clients to analyze any company domain and determine its AI maturity tier (commercialized, deployed, declared, or none) with supporting evidence, via a single tool backed by an Apify actor.

Resolves a company domain to its Pinterest business account, returning exact follower, following, pin, and board counts along with claimed website, verified merchant status, and per-platform status indicators for identity mismatches and other outcomes.

TypeScript implementation of an MCP server that provides tools for web crawling, content extraction, and browser automation, enabling AI systems to access and process web content through 15 specialized tools.

MCP server for the Mamba Labs Reddit Brand Presence and Mention Monitor actor on Apify. Resolve a company domain to its subreddit and sample public mentions of the brand.

Enables local clipping of webpages and YouTube transcripts into Obsidian from an AI assistant, with Markdown preview and saving tools, no browser extension or API key required.

MCP server for AT&T telecom account management, automating att.com with Playwright to enable account overview, usage details, bill payment, bill history, and upgrade eligibility checks.

An MCP server for managing and querying RSS/news feeds, enabling real-time fetching, searching, and retrieval of feed items.