8x8

8x8 CPaaS Voice Webhooks

Subaccount-level HTTP POST callbacks emitted by the 8x8 CPaaS voice platform: VSS (Voice Session Summary) for end-of-session outcomes, VCA (Voice Call Action) for in-call callflow decisions, and VCS (Voice Call Status) for real-time call status. Payload schemas are documented per product (IVR, Voice Messaging, Number Masking) but are not published as AsyncAPI.

GitHub

Documentation

📖
Documentation
https://developer.8x8.com/connect/docs/voice/webhook-guides/webhooks-overview

Other Resources

🔗
Webhooks
https://raw.githubusercontent.com/api-evangelist/8x8/refs/heads/main/asyncapi/8x8-events-webhooks.yml

API entry from apis.yml

apis.yml Raw ↑ 
aid: 8x8:8x8-cpaas-voice-webhooks
name: 8x8 CPaaS Voice Webhooks
description: 'Subaccount-level HTTP POST callbacks emitted by the 8x8 CPaaS voice platform: VSS (Voice
  Session Summary) for end-of-session outcomes, VCA (Voice Call Action) for in-call callflow decisions,
  and VCS (Voice Call Status) for real-time call status. Payload schemas are documented per product (IVR,
  Voice Messaging, Number Masking) but are not published as AsyncAPI.'
humanURL: https://developer.8x8.com/connect/docs/voice/webhook-guides/webhooks-overview
tags:
- Webhooks
- Voice
- Events
- CPaaS
properties:
- type: Documentation
  url: https://developer.8x8.com/connect/docs/voice/webhook-guides/webhooks-overview
- type: Webhooks
  url: asyncapi/8x8-events-webhooks.yml
  name: 8x8 CPaaS voice webhook catalogue (VSS/VCA/VCS/VRU/VNU)
baseURL: https://voice.8x8.com