HeyGen · Authentication Profile
Heygen Authentication
Authentication
HeyGen secures its APIs with apiKey across 2 declared security schemes, as derived from its OpenAPI definitions.
Artificial IntelligenceGenerative AIVideoAvatarsVoice CloningText-to-SpeechLip SyncTranslationStreamingMCP
Methods: apiKey
Schemes: 2
OAuth flows:
API key in: header
Security Schemes
sec0 apiKey
ApiKeyAuth apiKey
Source
Authentication Profile
Work with this as data
Every security artifact here is available over the APIs.io API and to AI agents over MCP.