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ToAPIs Documentation

Official documentation for ToAPIs, a unified AI API gateway that provides OpenAI-compatible chat plus async image and video generation across leading model providers. One API key gives you access to GPT-5, Claude, Gemini, DeepSeek, and other models with unified pricing and billing.

Features

• OpenAI-compatible — reuse the OpenAI SDK by changing base_url to https://toapis.com/v1
• Multiple chat formats — Chat Completions, Anthropic Messages, and OpenAI Responses
• Streaming — Server-Sent Events (SSE) for token-by-token output
• Vision input — send images alongside text to vision-capable models
• Async image & video generation — submit a task, poll or receive a webhook when it completes
• Reference-image generation — image-to-image via reference_images / image_urls
• Character references — reuse characters in video prompts via @username
• Webhooks — HMAC-SHA256 signed callbacks for async task completion
• Uploads — upload local images and videos to obtain URLs for generation
• Multi-language docs — English, 简体中文, 繁體中文, 日本語, 한국어, Русский

Supported APIs

Category	What's covered	Docs
Chat	OpenAI-compatible completions, Anthropic Messages, OpenAI Responses, streaming, and vision input. GPT-5.6, Claude Fable 5, Claude Opus 5, Claude Sonnet 5, Claude Haiku 4.5, Gemini 3.7 Flash, DeepSeek V4, GLM-5.3, Kimi K3, MiniMax M3, Qwen3.8-Max.	API reference
Image	Text-to-image and reference-image generation. GPT-Image-2, GPT-Image-2 VIP, GPT-4o, Gemini 3 Pro Image, Seedream 5.0 Pro, FLUX 3, Grok Imagine 2.0, Vidu Q2.	API reference
Video	Text/image-to-video generation. Veo 3.1, Sora 2, Kling 3, Wan 3.0, MiniMax Hailuo 3.0, Seedance 2.5, Gemini Omni Flash, Grok Video 1.5, ViduQ3, HappyHorse 1.1.	API reference
Platform	Async task status, uploads, rate limits, webhooks, account & API-key management.	Webhooks

Quickstart

Create an API key at toapis.com/console/token.

Chat

curl https://toapis.com/v1/chat/completions \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "gpt-5.6-terra", "messages": [{"role": "user", "content": "Hello"}]}'

Image generation

curl https://toapis.com/v1/images/generations \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "gpt-image-2", "prompt": "A cute panda with cinematic lighting", "size": "1:1", "resolution": "1k", "n": 1}'

Video generation

curl https://toapis.com/v1/videos/generations \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "sora-2-vvip", "prompt": "Waves crashing against the shore", "duration": 12, "aspect_ratio": "16:9"}'

Follow the full quickstart guide for task polling, streaming, and webhooks.

Authentication

All endpoints require a Bearer token:

Authorization: Bearer YOUR_API_KEY

Get your key at toapis.com/console/token. See account & token docs.

Integrations

Use ToAPIs from your favorite tools:

• Claude Code
• Codex
• Cherry Studio
• Chatbox
• OpenClaw

Languages

This documentation is available in:

English · 简体中文 · 繁體中文 · 日本語 · 한국어 · Русский

Development

# Install Mintlify CLI
npm i -g mintlify

# Start local preview
mintlify dev

Resources

• Website
• Documentation
• Dashboard / API Keys

License

See LICENSE for details.