"Information or resources about data" matching MCP connectors:

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.

Product search and price comparison for AI agents. Search 100M+ products across thousands of retailers by text or image, compare live offers and prices, and turn any merchant URL into structured product data. No API key required to start; add one for unlimited use and affiliate commission.

Docs: https://docs.keenable.ai/mcp-server Keenable is a free, remote MCP server that gives agents access to the web index. Search the web with ranked results and date/site filters, then fetch any indexed page as clean markdown. Works out of the box with no account or API key.

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.

Get social media data from Instagram and TikTok: profiles, posts, videos, comments, and more.

Any public page to clean JSON or Markdown, plus Reddit with no API key. Failed calls are free.

Screenshots, PDFs and Markdown from any URL or HTML for AI agents, via the SnapForge API

Render HTML, Markdown, or URLs to images, PDF, or branded artifacts; extract and watch pages.

Pay-per-call URL intelligence for AI agents via x402 USDC on Base; no account or API key.

Bright Data MCP — Bright Data Web Unlocker + SERP API (brightdata.com)

64 x402 tools: cheap LLM $0.002, web+news search, French residential-IP scraping, FR/UK/US data.

Web page or HTML to clean LLM-ready Markdown or JSON. x402 pay-per-call, $0.005, no API key.

29 pay-per-result web data tools: LinkedIn, Google Maps, SEC, real estate, jobs, leads.

Social media data: 85 tools across 11 platforms (YouTube, TikTok, Instagram, X & more), one key.

Unofficial TikTok API & scraper: creator analytics, video data, comments, search. x402, no API key.

AI-agent marketplace: agent templates, web search & crawl, SEO audit, RO company data, city info.

45 pay-per-call AI agent tools: scraping, SEO, crypto data, lint, agent memory. x402 USDC on Base.

Clean product data from any URL. Schema.org + AI extraction. 200 free calls/month.

x402 pay-per-call tools: company enrichment, PDF extraction, Amazon/KDP data, YouTube transcripts.

Traject Data ecommerce MCP — Amazon (Rainforest API) + Walmart (BlueCart API)