Buy Unlimited AI API Keys — Claude Sonnet 5.5 / Opus 5.5, GPT-6.1 Sol, GPT-6 Sol

Flat Rate 30 Days

Choose Your
Unlimited API

One unified key, seamless integration, and access to top-tier frontier models for intensive coding workflows.

Claude API

Deep Coding

Claude
Unlimited

For complex refactoring, agentic workflows, and long-session coding on massive codebases.

+ new models Sonnet 5.5 Opus 5.5 Fable 5.1 Opus 5

Powerful coding and agentic models

Compatible OpenAI endpoint (/v1/chat/completions)

Single device / project unmetered access

OpenAI API

Hit

GPT
Unlimited

Universal choice for interface generation, backend development, code review, and autonomous agents.

+ new models GPT‑6.1 Sol GPT‑6 Sol GPT‑6 Astra GPT‑5.6 Sol

Flagship GPT‑6.1 Sol, GPT‑6 Sol & Astra series

Streaming, tools, and structured JSON output

Ready for Cursor, VS Code, and custom microservices

Gemini API

1M Context

Gemini
Unlimited

For lightning-fast code generation, multimodal tasks, and working with enormous context windows.

+ new models 3.8 Flash 3.7 Flash 3.1 Pro

High-speed generation and code analysis

Multimodal input & 1M+ token context window

Ideal for high-volume automated scripts

Why NEXORA API

Code Freely.
Budget Stays Fixed

Lock your expenses for the month and never halt your development stream because of an empty token balance.

No matter how much you build — the price never changes

One single monthly payment instead of constant top-ups and anxiety over every long generation.

Instant Key Delivery

Copy your endpoint and start sending prompts within 60 seconds of checkout.

Standard OpenAI Format

Zero friction: drop into any existing codebase or configuration.

const api = new OpenAI({ baseURL: "https://nexora-app.su/v1", apiKey: YOUR_KEY }); await api.chat.completions.create()

Three Steps

From Checkout
to First Request

No complicated tiers or long setup manuals. Instant setup for modern developers.

01

Choose Provider

Claude Sonnet 5.5 & Opus 5.5, GPT-6.1 Sol, GPT-6 Sol, Gemini 3, or the All-in-One Trio package tailored to your stack.

02

Get Instant Key

Receive your personal API key, base endpoint, and integration guide right upon payment confirmation.

03

Connect Your IDE

Replace your key and base URL in Cursor, VS Code, or scripts. Access is valid for 30 full days.

For Those Who Need It All

All Three APIs
in One Master Key

Switch between models with zero friction: delegate complex refactoring to Claude Sonnet 5.5 and Opus 5.5, universal tasks to GPT-6.1 Sol, and blazing high-volume context to Gemini 3.8 Flash.

Claude Sonnet 5.5, Opus 5.5 & FableIncluded

GPT‑6.1 Sol, GPT‑6 Sol & AstraIncluded

Gemini 3.8 Flash & 3.7 FlashIncluded

$39 for 30 days access

Base URL: https://nexora-app.su/v1

Settings → Models → OpenAI API:
Base URL: https://nexora-app.su/v1
API Key:  nx-live-YOUR_KEY_HERE
Override OpenAI Base URL: ON

Available Models:
- claude-sonnet-5.5
- claude-opus-5.5
- gpt-6.1-sol
- gpt-6-sol
- gemini-3-8-flash

// config.json (Continue / Cline)
{
  "models": [
    {
      "title": "Claude Fable 5.1 (Nexora)",
      "provider": "openai",
      "model": "claude-fable-5-1",
      "apiBase": "https://nexora-app.su/v1",
      "apiKey": "nx-live-YOUR_KEY_HERE"
    }
  ]
}

from openai import OpenAI

client = OpenAI(
    base_url="https://nexora-app.su/v1",
    api_key="nx-live-YOUR_KEY_HERE"
)

response = client.chat.completions.create(
    model="gpt-6-astra",
    messages=[{"role": "user", "content": "Write an asynchronous event engine in Rust"}]
)
print(response.choices[0].message.content)

curl https://nexora-app.su/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer nx-live-YOUR_KEY_HERE" \
  -d '{
    "model": "gpt-6-astra",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

FAQ

Questions,
Answers

Clear details on unlimited access, supported models, and usage rules.

Telegram Support (@nexorapp_bot)

What does "Unlimited API" mean?

It means you receive flat-rate unmetered access to official model endpoints. You can code continuously without checking token counters, fearing unexpected bills, or interrupting your development session.

Which models and versions are included?

All current frontier generations are available: Claude Sonnet 5.5, Claude Opus 5.5, Claude Fable 5.1, GPT-6.1 Sol, GPT-6 Sol, GPT-6 Astra, GPT-5.6 Sol / Terra / Luna, and Gemini 3.8 Flash, 3.7 Flash, 3.1 Pro.

Does the key work with Cursor and other IDEs?

Yes. Our endpoint strictly follows standard OpenAI specifications (/v1/chat/completions). It integrates instantly into Cursor, VS Code (Continue, Cline, Roo Code), Windsurf, JetBrains, Python scripts, and autonomous agent loops.

Can I share my key across multiple machines or with my team?

Yes. The API key is not locked to hardware fingerprints and can be configured on your desktop, laptop, staging server, or shared among your team members without arbitrary device restrictions.

Which payment methods are accepted?

We accept Credit & Debit Cards (Visa, Mastercard, Apple Pay via Norpo on-ramp) and Cryptocurrency (USDT, TON via xRocket Pay inside Telegram). Both methods deliver and activate your key instantly.

How fast are responses and token streaming?

We support real-time Server-Sent Events (SSE) streaming with first token latency under 300ms, providing an ultra-responsive typing experience right inside your code editor.

Unlimited AI API. Zero Token Limits.

Choose YourUnlimited API

ClaudeUnlimited

GPTUnlimited

GeminiUnlimited

Code Freely.Budget Stays Fixed