JEVAL
console // send real requests // ⌘↵ to send

Test the API. Right here.

Pick an endpoint, edit the JSON, send. You see the exact status, latency, quota headers and response the API returns, plus the same request as curl, JavaScript or Python. Requests use the key saved in this browser unless you paste another.

endpoint
authorization
body · json · valid
POST /api/v1/evaluate · 223 bytes
curl -X POST https://jeval.dev/api/v1/evaluate \
  -H 'content-type: application/json' \
  -d '{"evaluators":["conciseness"],"input":"Minimum Node version?","output":"Great question! Node versions matter a lot. The SDK needs Node 20 or newer, which is to say version twenty or any later version."}'
response
send a request to see the response here