service 06 / 07
SShot
An API for capturing web screenshots, with parameters for every part of the capture.
What it is
One endpoint. Give it a URL and it returns a screenshot. Query parameters set the viewport, device scale, full page or above the fold, delay, and output format.
How it runs
Express in front of a pool of Puppeteer browsers. Redis caches recent captures so repeated requests do not spin up Chrome again. The whole thing ships as a Docker image and sat behind my Traefik router.