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Fhddos gives you one API key and one base URL — https://aiapi.fhddos.com — to access the world’s leading AI providers. Whether you’re calling GPT-4o, Gemini 2.5, Claude Sonnet, Doubao, or Kling video generation, your code stays the same. Fhddos handles routing, failover, billing, and key management behind the scenes.

Quick Navigation

Quick Start

Register, create an API key, and make your first call in three steps.

Console Guide

Manage API keys, view usage logs, and track spending in the dashboard.

OpenAI Compatible API

Use any OpenAI-compatible SDK to call GPT, Gemini, Claude, and more.

Account & Billing

Understand subscriptions, quotas, and invoicing.

What You Can Do with Fhddos

Text & Chat

OpenAI, Gemini, Claude, Doubao, GLM — all via /v1/chat/completions.

Image Generation

GPT-Image, Gemini Imagen, Jimeng, Kling — unified image APIs.

Video Generation

Sora, Veo, Kling, MiniMaxi, Vidu, Doubao Seedance video models.

Audio

Text-to-speech, transcription, and translation via Whisper & TTS.

Embeddings

Semantic vector generation for search and RAG pipelines.

Ecosystem

Integrate Fhddos with OpenClaw and other AI agent platforms.

How It Works

1

Create an account

Sign up at aiapi.fhddos.com and verify your email.
2

Generate an API key

In the Console under Tokens, create a new API key (starts with oh-…).
3

Point your SDK at Fhddos

Set base_url to https://aiapi.fhddos.com/v1 and use your Fhddos token as the API key — no other changes needed.
4

Call any supported model

Pick a model name like gpt-4o, gemini-2.5-flash, claude-sonnet-4-6, or doubao-seed-1.8 and call the API exactly as you would with the original provider.

Supported Providers

ProviderModelsCapabilities
OpenAIGPT-4o, GPT-5, gpt-image-2, SoraChat, Images, Video, Audio, Embeddings
GeminiGemini 2.5 Flash/Pro, Imagen 3, Veo 3.1Chat, Images, Video, Embeddings
ClaudeClaude Opus 4, Sonnet 4, Haiku 4Chat, Vision, Tool Use
DoubaoSeed 1.8, DeepSeek, Kimi K2, SeedanceChat, Images, Video, TTS
Klingkling-v2-6, kling-v2-5, kling-image-o1Video, Images
MiniMaxiMiniMax-Hailuo-02Video, TTS, Voice Cloning
Viduviduq3-pro, viduq2Video, Audio Effects
GLMGLM-5, GLM-4.7Chat, Web Search
Jimengjimeng-4.0, jimeng-3.0Image Generation
All providers share the same authentication header: Authorization: Bearer <your-fhddos-token>. You never need individual provider API keys.