generated: '2026-07-19'
method: generated
source: openapi/fixie-ultravox-openapi-original.yml
skills:
- file: fixie-create-agent-and-call.md
  name: Create a voice agent and start a call
  api: openapi/fixie-ultravox-openapi-original.yml
  operations: [agents_create, agents_calls_create, calls_retrieve, calls_messages_list]
- file: fixie-webhooks-and-recording.md
  name: Subscribe to call webhooks and fetch recordings
  api: openapi/fixie-ultravox-openapi-original.yml
  operations: [webhooks_create, webhooks_list, calls_events_list, calls_recording_retrieve]