"An overview of semiotics and its concepts" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Web and URL utilities over MCP: shorten URLs, screenshot pages, read page metadata, encode URLs.
Hundreds of scraping & data APIs through one key. USD pay-per-request, normalized schemas, failover.
Public Instagram profiles and post feeds by handle, with hashtags and mentions parsed.
Google SERP as JSON: organic, AI Overview, People Also Ask, AI Mode, news, shopping. No Cloud setup.
Google Maps places, reviews, contributor history, photos and posts as JSON. No Google Cloud.
Paid x402 and MPP tools for agent discovery, payment safety, data, and DeFi.
Direct access to 60+ scraping and search tools. Extract structured data from Google (Search, Maps, Trends), Amazon, Airbnb, Social Media, and any web page directly into your AI agent.
Convert documents and web pages to clean Markdown: PDF, DOCX, XLSX, EPUB, scanned files, any URL.
Get access to real-time and historical news data including top headlines from global sources
Connect AI to millions of laws and court cases with the Lawstronaut MCP.
A free tool recommender plus eight x402 tools for payments, merchants, wallets, and web evidence.
Micro-settled web content extraction and JSON schema validation utilities for AI agents and MCP clients, backed by the Bristlecone Logic API engine.
Check how well AI agents can discover and understand a public website.
Check whether AI agents can read any website: 18 deterministic checks, each with its fix.
SSRF-safe web intelligence: 4 outcomes, 43 paid x402 tools, 3 free tools and a URL preview.
Ten source-bound government-record evidence tools plus four run helpers for property, healthcare integrity, regulated facilities, Norway company evidence, and cross-market routing. Public metadata discovery; caller-owned Apify token required for execution.
All HasData scraping tools in one MCP server: Google, TikTok, Instagram, maps, e-commerce and more.
Fetch recent public X/Twitter posts by named handle for monitoring, comparison, OSINT, and research.
An MCP server that gives any LLM or agent clean YouTube transcripts on demand: a single video, a whole channel, or a playlist, plus AI cleanup of auto-generated captions. API-key auth, credit-based, same backend as the public v1 API. Get a free API key with 25 free credits at youtubetranscriptdownload.com/account.
Twitter/X, Instagram, Reddit & TikTok data for AI agents. Billions of posts. No API keys.
