Available Models

Claude Opus & Sonnet via a single OpenAI-compatible API. Use "model": "smart" for automatic selection, or choose a specific model for full control.

Quick Start

Send a request with any model:

curl https://api.drawbridge-tech.com/v1/chat/completions \
  -H "Authorization: Bearer your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "smart",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

List Models via API

Query available models programmatically using the standard OpenAI-compatible endpoint:

curl https://api.drawbridge-tech.com/v1/models \
  -H "Authorization: Bearer your-api-key"

# Response:
{
  "object": "list",
  "data": [
    {"id": "smart", "object": "model", "owned_by": "drawbridge"},
    {"id": "claude-opus-4-8", "object": "model", "owned_by": "anthropic"},
    {"id": "claude-sonnet-4-6", "object": "model", "owned_by": "anthropic"}
  ]
}

This returns the real-time list of all models currently available. Use it to populate model selectors in your application.

All Models

Model ID	Context	Price (in / out per 1M)
`smart` Automatic model selection. Drawbridge picks the best model for each request.	1,000,000	Rate of selected model
`claude-opus-4-8` Most capable model. 1M context with extended reasoning for complex work.	1,000,000	$3.75 / $18.75
`claude-opus-4-7` Opus, prior point release. 1M context with extended reasoning.	1,000,000	$3.75 / $18.75
`claude-opus-4-6` Production-grade Opus with 1M context and high-effort reasoning.	1,000,000	$3.75 / $18.75
`claude-sonnet-4-6` Latest Sonnet with 1M context. Best balance of speed, quality, and cost.	1,000,000	$2.25 / $11.25
`claude-sonnet-4-5` Previous-generation Sonnet. Fast and capable, 200K context.	200,000	$2.25 / $11.25

Prices per 1M tokens. See the pricing page for details.

Usage Guide

Which model should I use?

smart — Best default. Let Drawbridge pick the optimal model for each task.
claude-opus-4-8 — Maximum quality. Complex reasoning, research, architecture design.
claude-sonnet-4-6 — Best value. Fast, capable, 1M context. Ideal for most coding tasks.

Streaming

All models support streaming via SSE. Set "stream": true in your request.

Tool Calling

All models support OpenAI-compatible tool/function calling. Pass tools in the tools array.

SDK Compatibility

Fully compatible with the OpenAI SDK. Just change the base URL:

from openai import OpenAI

client = OpenAI(
    base_url="https://api.drawbridge-tech.com/v1",
    api_key="your-api-key"
)

response = client.chat.completions.create(
    model="smart",
    messages=[{"role": "user", "content": "Hello!"}]
)
print(response.choices[0].message.content)

API Reference →