Changelog
All notable changes to the Voicy API will be documented here.January 2026
v1 Release
Initial public release of the Voicy API.
New Features
- Phone Call API: Create, retrieve, list, update, and delete phone calls
- API Key Authentication: Secure API access with account-scoped keys
- Dual Authentication: Support for both API keys and JWT tokens
- Dynamic Variables: Inject custom data into agent prompts
- Call Metadata: Attach custom metadata to calls for CRM integration
- Transcript Access: Full transcript available via API (text and structured)
- Recording URLs: Signed URLs for call recordings
Endpoints
| Endpoint | Description |
|---|---|
POST /v1/create-phone-call | Initiate outbound calls |
GET /v1/get-call/{id} | Retrieve call details |
POST /v1/list-calls | List and filter calls |
PATCH /v1/update-call/{id} | Update call metadata |
DELETE /v1/delete-call/{id} | Delete calls |
Coming Soon
Planned Features
- Webhooks: Real-time notifications for call events
- Web Call API: Browser-based voice calls via WebRTC
- Agent API: Create and manage agents programmatically
- Phone Number API: Manage phone number assignments
- Analytics API: Call statistics and usage metrics
Deprecation Policy
When we deprecate API features:- Announcements made at least 6 months in advance
- Deprecated features marked in documentation
- Migration guides provided
- Old versions remain functional during deprecation period
Subscribe to our status page for real-time updates on API availability.