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Changelog

All notable changes to the Voicy API will be documented here.

January 2026

v1.1 Release

Added Agent API endpoints and enhanced call responses.

New Features

  • Agent API: Retrieve, list, update, and delete agents programmatically
  • Enhanced Call Responses: Added agent_name, account_id, and account_name fields to call responses

New Endpoints

EndpointDescription
GET /v1/get-agent/{id}Retrieve agent details
GET /v1/list-agentsList all agents
PATCH /v1/update-agent/{id}Update agent configuration
DELETE /v1/delete-agent/{id}Delete an agent

v1.0 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

EndpointDescription
POST /v1/create-phone-callInitiate outbound calls
GET /v1/get-call/{id}Retrieve call details
POST /v1/list-callsList and filter calls
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
  • Create Agent API: Create agents programmatically (read/update/delete available now)
  • Phone Number API: Manage phone number assignments
  • Analytics API: Call statistics and usage metrics

Deprecation Policy

When we deprecate API features:
  1. Announcements made at least 6 months in advance
  2. Deprecated features marked in documentation
  3. Migration guides provided
  4. Old versions remain functional during deprecation period

Subscribe to our status page for real-time updates on API availability.