Snagset turns website feedback into pinned evidence

Field notes

Snagset adds a script tag to a site and turns a client’s click into a structured review record containing an element pin, screenshot, browser, viewport, route, and console state. The documented self-hosting path uses Docker Compose with Postgres, while an existing database can be supplied through DATABASE_URL. The page also describes an MCP server that exposes open snags to an assistant, and says the review link avoids client sign-in by carrying identity in its URL fragment.