"Testing subscribe functionality on a Python server" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Verify before your agent acts on data it paid for. Signed verdicts, checkable offline, via x402.
Check how well AI agents can discover and understand a public website.
SSRF-safe web intelligence: 4 outcomes, 43 paid x402 tools, 3 free tools and a URL preview.
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.
Turn any webpage into a structured action manifest — clickable, fillable, submittable elements.
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.
Checks whether a website is readable and citable by AI systems (ChatGPT, Claude, Perplexity, etc.)
Do things on live websites: prices, availability, quotes, bookings, anything behind a form or login.
CatchAll is a web search API built for comprehensive event retrieval — not ranked results, but all matching records.
Xiaohongshu, Douyin, TikTok, YouTube, X links to text: transcript, on-screen text, images described
Pay-per-call web scraping for AI agents via x402 on Base USDC. Six tools, no signup.
Pay-per-call MCP tools via x402 USDC: ZAR prices, data extraction, Python sandbox, SA flights.
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.
One MCP server for 180+ live web-data APIs returning clean JSON from sites that block scrapers.
RSS, Atom and JSON feeds for agents: find a site's feed, read items as JSON, keyless news search.
Track prices & price history on any online shop, with alerts and an API
Convert public HTML or a public URL into token-dense Markdown through one remote MCP tool.
Cite or capture a web page; installs the capture extension in Firefox and Chrome.
Shared copies of public web pages for AI agents. Search stored pages or fetch a URL.
Live web access for agents: scrape, SERP search, crawl/map, 74 collectors, datasets, proxies.
