What can you do with this server?

The rendex-mcp server enables AI agents to capture screenshots and PDFs of webpages or raw HTML via the Rendex API. * Capture sources: Screenshot or generate PDFs from any URL or raw HTML (ideal for invoices, social cards, email templates, OG images) * Output formats: PNG, JPEG, WebP, or PDF with configurable quality * Rendering options: Full page or element-specific capture (CSS selector), customizable viewport, device pixel ratio (up to 3x Retina), and dark mode emulation * PDF configuration: Page size (A4, Letter, Legal, Tabloid, A3), orientation, margins, scale, and background printing * Page interaction: Inject custom CSS/JS (up to 50KB each), set cookies/headers, wait for selectors or page load events, add delays * Performance: Block ads, trackers, and specific resource types (fonts, images, media, stylesheets); set timeouts with optional best-attempt fallback for partial renders * Authentication: Pass cookies and custom HTTP headers for protected pages * Geo-targeting: Render pages as seen from specific countries/cities (Pro/Enterprise) * Async processing: Submit jobs asynchronously, poll by job ID, or receive results via webhook * Caching: Cache results from 1 hour up to 30 days * Custom user agent: Override the browser's user agent string

Which integrations are available for this server?

Allows capturing screenshots or PDFs of Amazon websites, including international domains like amazon.de, with support for geo-targeted captures from specific locations. Enables capturing screenshots or PDFs of GitHub pages and repositories, with customization options for viewport size, dark mode, and full-page captures.

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rendex-mcp

by copperline-labs

Overview Schema Related Servers Score Discussions

TypeScript

Remote

@copperline/rendex-mcp

npm version npm downloads License: MIT MCP Badge

MCP server for Rendex — render raw HTML, Markdown, or any URL to an image or PDF via AI agents using the Model Context Protocol.

Quick Start

Claude Desktop / Cursor / Windsurf (npx)

Add to your MCP client config:

{
  "mcpServers": {
    "rendex": {
      "command": "npx",
      "args": ["-y", "@copperline/rendex-mcp"],
      "env": {
        "RENDEX_API_KEY": "your-api-key"
      }
    }
  }
}

Where to add this:

Client	Config location
Claude Desktop	`~/Library/Application Support/Claude/claude_desktop_config.json` (macOS)
Cursor	`.cursor/mcp.json` in project root, or Settings > MCP
Windsurf	Settings > MCP Servers

Claude Code (CLI)

Add a .mcp.json to your project root with the same config above. Then restart Claude Code.

Important: Add .mcp.json to your .gitignore — it contains your API key.

Remote (zero-install)

Connect directly — no installation needed (Claude Desktop only):

{
  "mcpServers": {
    "rendex": {
      "url": "https://mcp.rendex.dev/mcp",
      "headers": {
        "Authorization": "Bearer your-api-key"
      }
    }
  }
}

Related MCP server: PagePixels Screenshots MCP Server

Tools

`rendex_screenshot`

Render any webpage, raw HTML, or Markdown to an image or PDF.

"Take a screenshot of https://example.com"
"Capture the full page of https://news.ycombinator.com in dark mode"
"Generate a PDF of https://github.com with A4 page size"
"Capture https://amazon.de as seen from Germany"
"Render this HTML invoice as a PDF"
"Render this Markdown release note as a PDF"

Parameters:

Parameter	Type	Default	Description
`url`	string	required*	Webpage URL to capture. Mutually exclusive with `html` and `markdown`.
`html`	string	—	Raw HTML to render. Mutually exclusive with `url` and `markdown`.
`markdown`	string	—	Markdown to render (server converts to HTML). Mutually exclusive with `url` and `html`.
`data`	object	—	Key-value data for Mustache templating. When set, the `html` or `markdown` string is rendered as a logic-less Mustache template before capture. Invalid with `url`.
`format`	`"png"` \| `"jpeg"` \| `"webp"` \| `"pdf"`	`"png"`	Output format
`fullPage`	boolean	`false`	Capture full scrollable page
`darkMode`	boolean	`false`	Emulate dark color scheme
`width`	number	`1280`	Viewport width (320-3840)
`height`	number	`800`	Viewport height (240-2160)
`resizeWidth`	number	—	Downscale output to this width in px (aspect ratio preserved if `resizeHeight` omitted). Ignored for PDF
`resizeHeight`	number	—	Downscale output to this height in px (aspect ratio preserved if `resizeWidth` omitted). Ignored for PDF
`quality`	number	`80`	Image quality 1-100 (JPEG/WebP only, default 80)
`delay`	number	`0`	Wait ms before capture
`blockAds`	boolean	`true`	Block ads and trackers
`blockCookieBanners`	boolean	—	Hide common cookie/consent banners (GDPR/CCPA) before capture
`blockResourceTypes`	string[]	—	Block resource types: `font`, `image`, `media`, `stylesheet`, `other`
`device`	string	—	Device preset: `desktop`, `iphone_15`, `iphone_se`, `pixel_8`, `ipad`, `ipad_pro` — sets viewport, scale, and user agent in one shot. Overrides `width`/`height`/`deviceScaleFactor`/`userAgent`
`deviceScaleFactor`	number	`2`	Device pixel ratio (1-3). 2× Retina by default
`timeout`	number	`30`	Max seconds to wait for page load (5-60)
`waitUntil`	string	`"networkidle2"`	Page readiness: `load`, `domcontentloaded`, `networkidle0`, `networkidle2`
`waitForSelector`	string	—	CSS selector to wait for before capture
`bestAttempt`	boolean	`true`	Return partial render on timeout instead of failing
`selector`	string	—	CSS selector of element to capture instead of full page
`hideSelectors`	string[]	—	CSS selectors to hide (`display:none`) before capture, e.g. `['.modal', '#newsletter-popup']`. Max 50
`css`	string	—	Custom CSS to inject before capture (max 50KB)
`js`	string	—	Custom JavaScript to execute before capture (max 50KB)
`cookies`	array	—	Cookies to set for authenticated captures (max 50)
`headers`	object	—	Custom HTTP headers for the page request
`userAgent`	string	—	Override browser user agent string
`pdfFormat`	string	—	PDF page size: `A4`, `Letter`, `Legal`, `Tabloid`, `A3`
`pdfLandscape`	boolean	—	PDF landscape orientation
`pdfPrintBackground`	boolean	`true`	Print background in PDF
`pdfScale`	number	`1`	PDF scale factor (0.1-2)
`pdfMargin`	object	—	PDF margins: `{top, right, bottom, left}` as CSS values
`geo`	string	—	ISO country code for geo-targeted capture (Pro/Enterprise)
`geoCity`	string	—	City for geo-targeting (requires `geo`)
`geoState`	string	—	State for geo-targeting (requires `geo`)
`async`	boolean	—	Process asynchronously (returns job ID)
`webhookUrl`	string	—	URL to receive callback when async capture completes
`cacheTtl`	number	—	Seconds to cache result (3600-2592000)

`rendex_extract`

Extract clean reader-mode content from any webpage as Markdown, JSON, or HTML. Runs the same Chromium render pass as a screenshot, so it captures content after JavaScript runs — handling SPAs that fetch-only readers miss. Strips nav, ads, and boilerplate, returning the article body plus title, byline, and excerpt. Great for feeding page content to an LLM, summarization, or RAG ingestion.

"Extract the article text from https://example.com/post as Markdown"
"Pull the readable content from this SPA as JSON so I can summarize it"

Parameters:

Parameter	Type	Default	Description
`url`	string	required	Webpage URL to extract readable content from
`extractFormat`	`"markdown"` \| `"json"` \| `"html"`	`"markdown"`	Output shape — `markdown` (LLM-friendly prose), `json` (structured: title/byline/excerpt/siteName/length), or `html` (cleaned reader-mode HTML)
`device`	string	—	Device preset (`desktop`, `iphone_15`, `iphone_se`, `pixel_8`, `ipad`, `ipad_pro`) — extract the mobile/tablet version of a page
`blockAds`	boolean	`true`	Block ads and trackers before extraction
`blockCookieBanners`	boolean	—	Hide common cookie/consent walls before extraction
`hideSelectors`	string[]	—	CSS selectors to hide before extraction, e.g. `['.modal', '#newsletter-popup']`. Max 50
`waitUntil`	string	`"networkidle2"`	Page readiness: `load`, `domcontentloaded`, `networkidle0`, `networkidle2`
`timeout`	number	`30`	Max seconds to wait for page load (5-60)

Data templating

Turn one reusable template into many documents. Pass a data object alongside html or markdown, and Rendex renders the string as a logic-less Mustache template before capture — {{var}} interpolation, {{#items}}…{{/items}} loops, and nested {{a.b}} access. Great for invoices, reports, certificates, and OG cards.

"Render this HTML invoice template to a PDF, filling it with this data:
 <h1>Invoice {{number}}</h1><p>Total: {{total}}</p>
 data = { number: 'INV-014', total: '$2,400' }"

data is valid only with html or markdown — combining it with url returns a validation error.

Authentication

Get your API key at rendex.dev.

Set the RENDEX_API_KEY environment variable in your MCP client configuration.

Pricing

Plan	Calls/Month	Rate
Free	500	10/min
Starter	10,000	60/min
Pro	100,000	300/min
Enterprise	Custom	1,000/min

License

MIT — Copperline Labs LLC

Install Server

license - permissive license

quality

maintenance

How are these scores calculated?

Maintenance

–Maintainers

–Response time

1wRelease cycle

7Releases (12mo)

Commit activity

Resources

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