AI Gateway API Docs

Base URL

https://api.omanexa.com

Authentication

Authorization: Bearer YOUR_API_KEY

GET /v1/models

curl https://api.omanexa.com/v1/models

POST /v1/chat/completions

curl -X POST https://api.omanexa.com/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "model": "deepseek-chat",
    "messages": [
      {
        "role": "user",
        "content": "Hello"
      }
    ]
  }'

Supported Models

• deepseek-chat
• deepseek-reasoner
• gpt-4.1-mini
• gpt-4.1
• openrouter/anthropic/claude-3.5-sonnet
• claude-3-5-sonnet-latest
• claude-3-opus-latest
• gemini-1.5-pro
• gemini-1.5-flash

Error Codes

• 401 Invalid API key
• 402 Insufficient balance
• 429 Rate limit exceeded

Back to Dashboard