Codex API $100-$500 | GPT-5.5, GPT-5.4 for programming

$100, $500 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-5.5, GPT-5.4, GPT-5.3 Codex
Product format: API key + спец. ПО URL
Based on ChatGPT Pro accounts

This is not a ChatGPT account and not a top-up for your personal OpenAI account.

This API is typically used for programming or performing certain agent tasks on computers or your servers. It is not recommended to use the Codex cli/app models for scientific research that requires meticulous verification and accurate verification of facts. For this purpose, use the top-end version of Chat GPT Pro with deep search.

📦 What You Get
Personal access key
Working connection URL
$100, $500 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, no parallel usage limit
$500 - base dollar package for API access, no parallel usage limit

🧠 Models Included (updated for April 2026)
GPT-5.5
GPT-5.4
GPT-5.3 Codex

⏰ Important Before Purchase
❌ No auto-delivery
🕐 Delivery: sales and requests are accepted 24/7. Evening and night requests go into processing right away, but delivery may be ready by morning. It is better to send the request immediately so it can be processed sooner.
🛟 Support: available 24/7. Replies may be a little slower at night and in the morning.
💬 Access data is sent in chat after payment

⚙️ How Delivery Works
Message us in chat after payment
Receive key + url + instructions
Connect the client you need: Codex CLI, Codex App, Cursor, VSCode, OpenClaw, or direct API calls
For Codex App, Cursor, VSCode, and most compatible clients, Codex CLI must be configured first; direct API calls, including OpenClaw, are the exception
Run a test request
If needed, we help finalize setup until it works properly

❓FAQ
What are the $100 / $500 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-5.5, GPT-5.4, 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. It works with direct API calls, Codex CLI, Codex App, Cursor, VSCode, OpenClaw, and other compatible clients.

How long will the package last?
It depends on the selected models and how heavily you use them. From my experience, the $100 starter package is usually enough for a small task or a specific problem, roughly 1-2 days of light-to-medium use. For development, it is better to start from at least $500: that is usually enough for a week of moderate work or about 5 days of heavy use.

🏷️ Tags
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