API Documentation
Complete API reference for all available models. Get started with our unified API interface.
Quick Start
1
Get your API Key
Create an API key in your Console
2
Make API Requests
Use Bearer token authentication with your API key
3
Pay per Use
Credits are deducted only for successful requests. $1 = 10 credits.
Base URL
https://apimodels.app/api/v1Authentication
All API requests require a Bearer token in the Authorization header:
Authorization: Bearer YOUR_API_KEY
Error Codes
200Success
400Invalid request parameters
401Invalid or missing API key
402Insufficient credits
404Resource not found
429Rate limit exceeded
500Internal server error
API Reference
Image Generation
Generate and edit images using AI models
Gemini 2.5 FlashGemini 3 Pro (Lite)Gemini 3 Pro (Pro)
View Documentation
Video Generation
Create videos with motion control
Kling Motion Control
View Documentation
Language Models
Claude API with pay-per-token pricing
Claude HaikuClaude SonnetClaude Opus
View Documentation
Audio Models
Text-to-speech with ElevenLabs and Minimax
ElevenLabs TTSMinimax TTSVoice Clone
View Documentation