App Attribution - Phaseo Docs

App attribution lets you tag requests with the app name and referer so usage appears correctly in analytics and audits.

Supported headers

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 $PHASEO_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 July 26, 2026