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Rendex: Rendering API for Images, PDFs & Content Extraction

io.github.copperline-labs/rendex-mcp · v1.8.2

Measured by MCP Station

Description written by the publisher, not verified

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

Connect

claude mcp add --transport http rendex-mcp https://mcp.rendex.dev/mcp

{
  "mcpServers": {
    "rendex-mcp": {
      "url": "https://mcp.rendex.dev/mcp"
    }
  }
}

Tools as reported by the server

• rendex_screenshot
  Use this when the user asks to screenshot, capture, or take a picture of a webpage/URL, or to render raw HTML or Markdown to an image or PDF. Do NOT use to get a reusable hosted image URL (use rendex_render_link) or to make a branded multi-format document (use render_artifact). Captures a screenshot
• rendex_extract
  Use this when the user asks to read, extract, get the text/content/article of, or summarize a webpage/URL. Do NOT use for a visual screenshot (use rendex_screenshot). Extracts clean reader-mode content from any webpage as Markdown, JSON, or HTML. Runs the same Chromium render pass as a screenshot, s
• rendex_render_link
  Use this when the user wants a reusable, HOSTED image URL — an og:image or a link to embed in an <img> tag — rather than the image bytes. Do NOT use for a one-off inline screenshot (use rendex_screenshot). Renders a URL, raw HTML, or Markdown and gives back a signed, hosted, edge-cached image URL in
• render_artifact
  Use this when the user asks to make or create a branded report, invoice, summary, release notes, or document — or to 'turn this Markdown/HTML into a PDF and PNG' (optionally with a logo or accent color). Do NOT use to screenshot an existing URL (use rendex_screenshot). Turns Markdown or HTML into a
• rendex_account
  Check the Rendex account: which plan it's on, how many render credits have been used vs. the monthly limit (and when it resets), the per-minute rate limit, and a one-tap link to upgrade to a higher tier. Use this whenever the user asks about their usage, remaining quota, current plan, or how to get
• watch_create
  Use this when the user asks to monitor, watch, or track a webpage for changes, or to be alerted/notified when a page changes. Do NOT use for a one-time capture (use rendex_screenshot). Creates a Rendex Watch — monitors a URL on a schedule and notifies when it changes (real-Chrome visual diff with a
• watch_test
  Dry-run a watch config BEFORE creating it — render the proposed config once and report what was captured + whether the page is reachable (and the text a text-watch would compare). Creates no watch, no baseline, no diff. Use this to validate a selector/scope/identity first. Returns JSON.
• watch_list
  List your watches (newest first), optionally filtered by status and paged. Returns { items, nextCursor }.
• watch_get
  Fetch one watch by ID, including its current baseline image URL and status. Returns JSON.
• watch_run
  Run an immediate check now (charges 1 credit). Returns the queued run; poll watch_runs for the result or receive a watch.changed webhook.
• watch_runs
  Read a watch's run history (newest first), paged. Each run includes changed, diffScore, and signed before/after/overlay image URLs. Returns { items, nextCursor }.
• watch_delete write/delete
  Delete a watch and its run history. Irreversible.
• watch_update
  Update a watch in place — pause/resume (paused), re-point (url), change schedule/diff/notify settings, or turn a channel off (webhookUrl/notifyEmail = null). Only the fields you send change; renderParams is deep-merged over the existing config. A scope change (url/selector/fullPage/size/device) re-b

Repository · Website · JSON · Text for agents · Registry updated 2026-07-20