Overview
Powsoo API (0.0.0-m3b)
Powsoo API. Per-tenant token brokering (POST /v1/voice-tokens — resolves Retell credentials from Supabase per widget), per-call SSE session relay (GET /v1/sessions/:callId/stream + POST /v1/sessions/:callId/results), and the Retell custom-function webhook (POST /v1/retell/tools/show-card). Org-level auth, KMS envelope encryption, and Vapi land in M4+.
- OpenAPI version: 3.1.0