Launched June 12th, 2026. Screenshot quality is improving quickly, and feedback is welcome. Send feedback
app screenshotAPI
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Agent workflow

Generate app screenshots from Codex.

A repo-aware agent can turn screenshot generation into a repeatable release task.

Read the API docsGet an API key

Example request

curl https://appscreenshotapi.com/llms.txt
curl https://appscreenshotapi.com/openapi.json
curl -X POST https://api.appscreenshotapi.com/v1/renders --data @store-screenshots.json

Best prompt shape

Ask Codex for a render spec, not for a fake screenshot image. The API should receive real captures plus layout/copy instructions.

Rendered examples

One API call can produce the whole visual set.

View gallery