"How to execute custom code in a Linux Docker container" matching MCP connectors:

Turn any webpage into a structured action manifest — clickable, fillable, submittable elements.

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.

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

Capture batches of public web pages in a real browser and download the screenshots as a zip.

Render HTML/.eml emails in real Gmail, Outlook & Yahoo web clients and screenshot them

8 pay-per-call web intelligence tools for AI agents: detect a site's tech stack and track stack changes, check domain health, extract structured data or clean markdown from any URL, turn sitemaps into knowledge bases, analyze Shopify and Zid stores. Free discovery + pricing_info; paid calls $0.01-0.02 in USDC on Base via x402 — pay only for successful runs.

Read a URL as clean markdown, screenshot a website, url to PDF. Web access for agents, no signup.

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

URL to clean article markdown/text + metadata and links. Deterministic. $0.001/call via x402.

Validate whether an IP address belongs to SeznamBot. Remote MCP server exposing a validate_ip tool.

Create sandboxed public-unlisted or access-key-protected HTML previews through a remote MCP server.

Scan website AI readiness, understand the result and route customers to the right SYA package.

Live SEO workflow tools for Claude Code, Codex, and AI agents.

Convert any public webpage to a PDF. Single narrow tool, not a bloated PDF toolkit.

Free technical-SEO audit MCP: crawl a site, run checks, return an LLM-ready shareable report.

Check if a website is visible to AI search (ChatGPT, Perplexity, Claude). No install.

MCP tools for AI agents: render URLs to image/PDF, check link health, convert HTML/CSV/JSON.

Hosted Chromium in mainland China: scripted actions, URL screenshots, print-to-PDF.

Web scraping to clean Markdown with JS rendering, multi-page crawl, structured extract, sitemaps.