"Tools or methods to convert PDFs to Markdown using OCR" matching MCP connectors:

Twenty-two paid x402 and MPP tools for agent discovery, payment safety, data, and DeFi.

Russian company lookup (EGRUL/INN), Cyrillic search, RU page to Markdown. Pay per call in USDC.

Deterministic AI agent microtools, no accounts/API keys. fetch_extract: 98% token cut. 38 tools.

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.

Connect AI to millions of laws and court cases with the Lawstronaut MCP.

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.

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.

Pay-per-call web scraping for AI agents via x402 on Base USDC. Six tools, no signup.

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.

Do things on live websites: prices, availability, quotes, bookings, anything behind a form or login.

An MCP server for generating images from HTML & CSS or screenshots of URLs using htmlcsstoimage.com.

Instagram MCP for public posts, comments, replies, users, and video/Reels speech-to-text.

Web reader for AI agents — output ~4x smaller than raw HTML. Card API key or x402. Free tier.

Verify a public listing URL and return source-supported facts or explicit fail-closed states.

Ask before you fetch: will this domain serve your crawler, refuse it, or charge it?

Capture a web source, or seal a hash you hold, into a signed receipt anyone can verify offline.

Audit a site's structured data and llms.txt, match a trade to a template, and quote real prices.

Pay-per-call MCP tools via x402 USDC: ZAR prices, data extraction, Python sandbox, SA flights.

Turn any URL into clean Markdown and structured data. Scrape, crawl, search and extract.

Read any web page as clean Markdown for AI agents: fetch, search, metadata, links. SSRF-safe.