# OneByt AI

> High-speed Claude AI API platform and cloud gateway by OneByt Cloud Systems. Features frontier Claude models (including Claude Sonnet 5.5, Claude Fable 5.1, Claude Opus 5.5, and Claude 3.7 Sonnet) with guaranteed 5-hour rolling quotas, deep prompt caching discounts, and Indian Rupee (₹ / UPI) checkout.

## Core Capabilities & Architecture

- **Frontier Claude Ecosystem**: Access Claude Sonnet 5.5, Claude Fable 5.1, Claude Opus 5.5, Claude 3.7 Sonnet, Claude 3.5 Sonnet, and Claude 3.5 Haiku through a single ultra-reliable endpoint.
- **Dual Sliding Window Quotas**: Predictable seat plans with separate 5-hour burst quotas and 24-hour total token allowances. Rolling recovery ensures developers never experience sudden month-long lockouts.
- **Up to 80% Prompt Cache Discount**: Cached prompt tokens consume only a fraction of rolling quota (effective 4x prompt caching), drastically extending developer seat allowances in coding IDEs.
- **Drop-in IDE & CLI Support**: Native compatibility with Claude Code CLI, Cursor IDE, Windsurf, Cline, Roo Code, Python, TypeScript, and cURL.
- **Dual API Compatibility**: Native support for Anthropic `/v1/messages` format as well as OpenAI `/v1/chat/completions` protocol translation.
- **India-First Billing**: Transparent billing in Indian Rupees (INR) with instant activation via UPI QR, RuPay, NetBanking, and cards powered by Cashfree Payments.

## Key URLs

- Storefront: https://ai.onebyt.systems/
- Supported Models: https://ai.onebyt.systems/models
- Pricing & Plans: https://ai.onebyt.systems/plans
- Documentation: https://ai.onebyt.systems/docs
- FAQ: https://ai.onebyt.systems/faq
- Customer Support: https://ai.onebyt.systems/contact
- Legal & Compliance: https://ai.onebyt.systems/legal
- Full LLM Context: https://ai.onebyt.systems/llms-full.txt

## Quickstart

### Claude Code CLI
```bash
export ANTHROPIC_BASE_URL="https://api.onebyt.live/v1"
export ANTHROPIC_AUTH_TOKEN="ob_live_your_seat_key"
export ANTHROPIC_API_KEY=""
claude
```

### Cursor IDE Configuration
1. Open Cursor Settings -> Models -> Override OpenAI Base URL.
2. Set Base URL: `https://api.onebyt.live/v1`
3. Enter API Key: `ob_live_your_seat_key`
4. Add model identifier: `claude-sonnet-5.5` or `claude-3-7-sonnet`

### Python SDK
```python
from openai import OpenAI

client = OpenAI(
    base_url="https://api.onebyt.live/v1",
    api_key="ob_live_your_seat_key"
)

response = client.chat.completions.create(
    model="claude-sonnet-5.5",
    messages=[{"role": "user", "content": "Hello OneByt!"}]
)
print(response.choices[0].message.content)
```

## Supported Models Catalog

- `claude-sonnet-5.5`: Frontier coding and reasoning agent model.
- `claude-fable-5.1`: Advanced creative, analytical, and structured synthesis model.
- `claude-opus-5.5`: High-horsepower deep logical reasoning and architecture model.
- `claude-3-7-sonnet`: Hybrid reasoning and coding model with extended thinking capability.
- `claude-3-5-sonnet`: Proven industry standard for programming and automated workflows.
- `claude-3-5-haiku`: Fast, cost-efficient model for lightweight tasks and quick validations.
- `claude-opus-4-6`: Long-context reasoning specialist.
- `claude-sonnet-4-6`: High-throughput development engine.
- `claude-haiku-4-5`: Ultra-low latency tactical completion engine.

## Company Information

OneByt AI is operated by **OneByt Cloud Systems**.
- Website: https://ai.onebyt.systems
- API Host: https://api.onebyt.live
- Support Email: support@onebyt.systems
- Headquarters: India