App attribution lets you tag requests with the app name and referer so usage appears correctly in analytics and audits.
x-title: Human-readable app name.
http-referer: The URL that initiated the request.
Example
curl https://api.phaseo.app/v1/responses \
-H "Authorization: Bearer $AI_STATS_API_KEY" \
-H "Content-Type: application/json" \
-H "x-title: Acme Support Bot" \
-H "http-referer: https://acme.example/support" \
-d '{
"model": "gpt-5-nano-2025-08-07",
"messages": [{"role": "user", "content": "Summarize this ticket."}]
}'
Notes
- Keep titles consistent so dashboards group requests correctly.
- Referer values can be set by your infrastructure or reverse proxy if not provided by clients.
Last modified on February 11, 2026