$100-$4500 balance for GPT-5.4 and GPT-5.3 Codex models via API

$100, $500, $1000, or $4500 packages for GPT-5 / Codex API
Access: 30 days from activation
Usage depends on the selected model, context length, and request volume
Main models: GPT-5.4, GPT-5.3 Codex Spark, GPT-5.3 Codex
Product format: API key + Proxy URL
This is not a ChatGPT account and not a top-up for your personal OpenAI account.

📦 What You Get
Personal access key
Working connection URL
$100, $500, $1000, or $4500 balance for API access
Access to GPT-5 and Codex models available in this router
Step-by-step guide for API / IDE / compatible clients
Help with first launch and setup

💳 Subscription Plans
$100 - starter dollar package for API access
$500 - base dollar package for API access
$1000 - extended dollar package for API access
$4500 - maximum dollar package for API access

🧠 Models Included (updated for March 2026)
gpt-5-4
gpt-5-3-codex-spark
gpt-5-3-codex
gpt-5-2
gpt-5-2-medium
gpt-5-2-high
gpt-5-2-xhigh
gpt-5-1
gpt-5-1-medium
gpt-5-1-high
gpt-5-1-xhigh
gpt-5-1-codex
gpt-5-1-codex-max
gpt-5-1-codex-mini
gpt-5
gpt-5-codex

⏰ Important Before Purchase
❌ No auto-delivery
🕐 Delivery and support hours: 10:00-17:00 MSK
💬 Access data is sent in chat after payment

📌 Usage Rules
1 key = 1 user
Access is controlled by IP
Up to 3 simultaneous sessions
Usage depends on the selected model, context length, and request volume
Total usage is limited by the selected dollar package
Sharing with third parties or resale is prohibited
Rule violations may lead to access termination without refund

⚙️ How Delivery Works
Message us in chat after payment
Receive key + url + instructions
Connect your API / IDE / compatible client
Run a test request
If needed, we help finalize setup until it works properly

❓FAQ
What are the $100 / $500 / $1000 / $4500 packages?
These are dollar-based balance packages for API access. You choose the amount at checkout.

How is usage calculated?
Usage depends on the selected model, context length, and total request volume.

Which main models are included?
The main models in this plan are gpt-5-4, gpt-5-3-codex-spark, gpt-5-3-codex, plus additional GPT-5.1 / GPT-5.2 / GPT-5 and Codex models.

Is this a ChatGPT account?
No, this is API access via the provided key and URL.

Does it work with API, IDEs, and compatible clients?
Yes, this plan works with API workflows, IDEs, proxy connections, Cursor, and other compatible clients.

How long will the package last?
That depends on your selected models and usage intensity. If you need an estimate for your workflow, message before purchase.

🏷️ Tags
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