500+ Models · One API Key · Smart Routing

One API for every AI model

Access GPT, Claude, Gemini, DeepSeek, Qwen, Llama, Mistral, Grok and 500+ models through a single endpoint. OpenAI SDK compatible.

Start for Free View Docs →
500+
AI Models
18+
Providers
99.9%
Uptime
<50ms
Routing Overhead
Model Catalog

Every major AI model, one endpoint

Switch between models by changing one parameter. No code changes, no new SDKs, no separate billing.

OpenAI
GPT-5.4
1M ctx$2.50 / $15 per M
OpenAI
GPT-4o
128K ctx$2.50 / $10 per M
Anthropic
Claude Opus 4.6
1M ctx$5 / $25 per M
Anthropic
Claude Sonnet 4.6
1M ctx$3 / $15 per M
Google
Gemini 3.1 Pro
1M ctx$2 / $12 per M
DeepSeek
DeepSeek V3.2
128K ctx$0.28 / $0.42 per M
Alibaba
Qwen3-Max
262K ctx$0.36 / $1.43 per M
Meta
Llama 4 Maverick
1M ctx$0.15 / $0.60 per M
xAI
Grok 3
131K ctx$3 / $15 per M
Mistral
Codestral
256K ctx$0.30 / $0.90 per M
Zhipu AI
GLM-5
200K ctx$1 / $3.20 per M
Moonshot
Kimi K2.5
256K ctx$0.60 / $2.50 per M
Quick Start

Up and running in 2 minutes

Drop-in replacement for OpenAI SDK. Change two lines, access every model.

1

Get your API key

Sign up at aihubapi.ai, create a token in the dashboard. No credit card required for free tier.

2

Change base_url

Point your existing OpenAI SDK to aihubapi.ai. One line change, everything else stays the same.

3

Call any model

Switch between GPT, Claude, Gemini, DeepSeek and 500+ models by changing the model parameter.

  quickstart.py
from openai import OpenAI

client = OpenAI(
  api_key="your-aihubapi-key",
  base_url="https://aihubapi.ai/v1"
)

# Use any model — just change the name
response = client.chat.completions.create(
  model="openai/gpt-4o",
  messages=[{
    "role": "user",
    "content": "Hello!"
  }]
)

print(response.choices[0].message.content)
Why AIHubAPI

Built for developers who ship

⇄

Smart Routing

Automatic failover across providers. If one goes down, your requests keep flowing.

⚡

OpenAI Compatible

Works with any tool that supports custom base_url — Cursor, VS Code, Aider, LobeChat, and more.

$

Pay Per Token

No monthly fees, no minimums. Prepay credits, use across all models. Credits never expire.

🔒

Privacy First

No prompt logging by default. Optional ZDR (Zero Data Retention) for sensitive workloads.

⚙

One Dashboard

Unified billing, usage analytics, and API key management for all models in one place.

🌐

Global Edge

Deployed on AWS with low-latency routing to model providers worldwide.

Pricing

Transparent, pay-as-you-go

No markup on model prices. You pay the provider rate plus a small platform fee.

Free Tier

Explorer

$0 to start
  • $1 free credits on signup
  • All 500+ models
  • Community support
  • Standard rate limits
Get Started
Most Popular

Developer

Pay-as-you-go
  • Prepay credits, never expire
  • All 500+ models
  • Priority rate limits
  • Usage dashboard & alerts
Start Building
Enterprise

Custom

Contact Us
  • Volume discounts
  • BYOK (Bring Your Own Key)
  • Dedicated support
  • SLA guarantee
Contact Sales

Start building with AI today

One API key. 500+ models. No lock-in.

Get Your API Key →

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