snaprender

name	snaprender
description	Give your agent eyes on the web — screenshot any URL as an image file. Supports device emulation (iPhone, iPad, Pixel, MacBook), dark mode, full-page scroll, ad blocking. Uses exec tool with curl (NEVER the browser tool). $SNAPRENDER_API_KEY is pre-set. See instructions below.
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SnapRender — Give Your Agent Eyes

Your agent can read the web but can't see it. One command and it captures pixel-perfect screenshots — any site, any device, in seconds.

"Screenshot stripe.com on iPhone", "Compare desktop vs mobile", "Full-page dark mode capture" — just ask.

Free tier: 500 screenshots/month, no credit card. Get a key →

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IMPORTANT: Use the exec tool with curl. NEVER use the browser tool for screenshots.

How to Capture

Run this command via the exec tool. Replace ENCODED_URL with the URL-encoded target (e.g. https%3A%2F%2Fstripe.com):

curl -s "https://app.snap-render.com/v1/screenshot?url=ENCODED_URL&response_type=json&format=jpeg&quality=60&block_ads=true&block_cookie_banners=true" \
  -H "X-API-Key: $SNAPRENDER_API_KEY" \
  | tee /tmp/snap_response.json \
  | jq -r '.image' | sed 's|data:image/[^;]*;base64,||' | base64 -d > /tmp/screenshot.jpg \
  && jq  /tmp/snap_response.json