"Collaboration Between Multiple AIs via MCP (Master Control Program)" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Crawl and scrape websites to clean markdown, and track what changed between crawls.
Hosted, persistent Web/API change evidence for agents, plus bounded finalized Base observations. Documentation Guardian: free Register → Check → optional Smart Diff or Extract; keep the watch ID and recover original operations. Seven paid tools, $0.005–$0.020 native USDC on Base via x402/MPP or eligible prepaid. Machine trial: up to 100 Checks, 20/day, shared limits; unfunded EOA ownership signing required. No browser rendering or automatic scheduler. Direct HTTP may be simpler for a one-off fetch. API v3.0.2; source SDK 0.3.6 and limits: https://fresh402.com/docs.
Web scraping with real-browser rendering, browser automation recipes, full-page screenshots, Google AI Overview and ChatGPT answers, and Booking.com data through one hosted MCP server. Auth via OAuth 2.1 or API key.
Bring YouTube into your AI conversations with ProClipper. Search for videos, discover a creator’s latest uploads, and retrieve YouTube transcripts directly through your AI assistant. Research content, explore videos, and get the information you need without switching between apps.
11 pay-per-call tools for AI agents: web pages and JavaScript apps as clean text or Markdown, PDF text, RSS and Atom feeds, page metadata, XML sitemaps, screenshots, summaries and paper search. USDC via x402.
Web pages to clean Markdown for AI agents. 5 free calls/day, then pay per call via x402 on Base.
126 pay-per-call agent tools via x402: web, crypto safety, agent memory and inbox, API finder
8 pay-per-call agent tools: company card $0.03, page meta $0.002. USDC on Base via x402.
Strips 85-97% of HTML bloat into clean Markdown, <200-token skeletons, or BM25 excerpts via MCP.
Stealth web extraction, Polymarket alpha, and on-chain pre-trade gating via x402 on Base.
Reddit posts, comments, search, users & subreddits as JSON via Apify. No Reddit API key. $2/1k
Verify before your agent acts on data it paid for. Signed verdicts, checkable offline, via x402.
Autonomous agent intelligence, security and B2B research via MCP and x402 v2 on Base. Web-to-Markdown ($0.002), x402/MCP merchant security scanner ($0.002), private lookup with target-free payment metadata (from $0.02), public company contacts and MX checks ($0.01), tech stack ($0.005), hiring signals and Google Ads ($0.01), and company research bundles ($0.03). First 5 successful data calls per day per IP are free. No API key. Empty results are not charged. Start with the always-free HirePulse advisor.
Monitor public Shopify stores: free snapshot, paid change intel, competitor reports via x402 USDC.
Web page tools for AI agents: page metadata, outlinks, change detection, readable text and 10-URL batch metadata. Pay per call in USDC on Base via x402 ($0.02 to $0.15), no API key or signup.
Turn any URL into clean, structured, agent-ready content. $0.02/call via x402 on Base.
Pay-per-call web scraping for AI agents — no signup, no API keys, just USDC micropayments via the x402 protocol on Base. Six tools: scrape webpages, extract structured data, capture screenshots, parse metadata, manage browser sessions, and run workflows. Runs on Cloudflare Workers with Browser Rendering. Free tier: 10 calls per wallet per 30 days.
URL to clean article markdown/text + metadata and links. Deterministic. $0.001/call via x402.
Google Trends, Google Ads Transparency, LinkedIn & TikTok ad libraries, Google Jobs via Apify.
Pay-per-call web scraping for AI agents via x402 on Base USDC. Six tools, no signup.
