Report usage, get billed.

VXBilling is a REST API. Authenticate with a VXAuth token, report usage per product and metric, and VXBilling prices it against the active rate card. Read spend, budgets, and invoices back over the same API.

Report usage

# sign in with VXAuth, then report usage for a product + metric
curl -X POST https://billing.veeexa.com/api/usage/report \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"productId":"vxs3","metric":"storage_bytes","month":"2026-09","used":1048576}'

Read spend and budgets

# monthly stats, spend, and budget usage
curl https://billing.veeexa.com/api/stats \
  -H "Authorization: Bearer $TOKEN"

# break spend down in the cost explorer
curl https://billing.veeexa.com/api/cost-explorer \
  -H "Authorization: Bearer $TOKEN"