Developer API products for the AI agent economy.
We build fast, affordable APIs that ship with MCP servers so AI agents can use them out of the box. Every product runs on Cloudflare's edge — zero cold starts, 300+ locations.
Capture any webpage as a pixel-perfect screenshot or PDF with a single API call. PNG, JPEG, WebP, or PDF output.
Features: full-page capture, dark mode, ad blocking, element selectors, custom viewports (320-3840px), retina support, WebP output, PDF rendering, raw HTML rendering, CSS/JS injection, cookie and header injection, batch capture (up to 500 URLs), async processing with webhooks, geo-targeted screenshots, and progressive fallback on timeout.
SDKs:
npm install @copperline/rendex # JavaScript / TypeScript
pip install rendex # Python
npx @copperline/rendex-mcp # MCP Server| API | api.rendex.dev |
| Docs | rendex.dev/docs |
| JS SDK | npm |
| Python SDK | PyPI |
| MCP Server | mcp.rendex.dev · npm |
| Free tier | 500 calls/month — get your key |
- PDF Generation API — HTML/URL to PDF with headers, footers, and page breaks
- Website Change Monitor — detect visual and content changes on any URL
