LetzAI API Integration Skill Overview Helps you integrate the LetzAI public API for AI image and video generation, editing, upscaling, asset uploads, and custom model (LoRA) training. Custom-trained models for persons, objects and styles are referenced inside prompts with . Authentication - Base URL: - Auth: - Get an API key: letz.ai/subscription - Swagger (source of truth): api.letz.ai/doc — machine-readable at and Do not confuse the public API with the private one. is the public developer API described here. powers the LetzAI web app and has different route names ( , , ). Those routes 404 o…