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post/dev-utils/v1/user_agent1 credit

Parse a User-Agent string → browser/OS/device families + versions + bot flag (uap-core database).

Working example

Parameters

inputrequired

The User-Agent header value.

request preview

curl -X POST https://api.reefapi.com/dev-utils/v1/user_agent \
  -H "x-api-key: $REEF_KEY" \
  -H "content-type: application/json" \
  -d '{"input":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36"}'

Hit Send to run this endpoint live.