---
title: Buy Codex Credits with Alipay or USDT — Top Up ChatGPT Codex | Pay2GPT
description: Hit your Codex usage limit? Add credits and keep going. From $14.90 for 250, added to your own Plus or Pro account — plan unchanged, valid 12 months. Pay with Alipay, card or USDT.
url: https://pay2gpt.com/en/codex-credits.md
canonical: https://pay2gpt.com/en/codex-credits
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site: Pay2GPT
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> HTML version: https://pay2gpt.com/en/codex-credits
> Site index for agents: https://pay2gpt.com/en/llms.txt

# Codex credits top-up. Out of usage? Keep coding.

When Codex says you've hit your usage limit, credits let you carry on. We add them straight to your own Plus or Pro account — pay with Alipay, card or USDT.

**$14.90** / 250 credits · one-time · Plus/Pro accounts · Plan unchanged · Valid 12 months · No password

## What are Codex credits?

**Codex credits** are OpenAI's pay-as-you-go add-on for ChatGPT Plus and Pro. Your plan's Codex usage is used first; once you hit the limit, Codex draws from your credits. The plan itself doesn't change. Credits are valid for **12 months** and also cover other supported features such as ChatGPT Work, Excel and PowerPoint. They are not OpenAI API credits. OpenAI puts a typical GPT-5.6 Sol task at **2–15 credits**.

Source: OpenAI Help Center, [“Using Credits for Flexible Usage in ChatGPT”](https://help.openai.com/en/articles/12642688), and the [Codex pricing page](https://learn.chatgpt.com/docs/pricing) — checked 2026-10-24

## How far do the credits go?

| Credits | Price | Estimated tasks | |
| --- | --- | --- | --- |
| 250 | $14.90 | ≈ 16–125 tasks | [Buy credits](https://pay2gpt.com/en/checkout?plan=codex-250) |
| 500 | $24.90 | ≈ 33–250 tasks | [Buy credits](https://pay2gpt.com/en/checkout?plan=codex-500) |
| 1000 | $44.90 | ≈ 66–500 tasks | [Buy credits](https://pay2gpt.com/en/checkout?plan=codex-1000) |
| 2500 | $107.90 | ≈ 166–1,250 tasks | [Buy credits](https://pay2gpt.com/en/checkout?plan=codex-2500) |
| 5000 | $214.90 | ≈ 333–2,500 tasks | [Buy credits](https://pay2gpt.com/en/checkout?plan=codex-5000) |

At 2–15 credits per GPT-5.6 Sol task. Heavier models, Fast (2×) and Ultrafast (6×) burn faster.

## How it works

1. **Pick an amount and pay** — Alipay, card or USDT. No sign-up — just an email.
2. **Connect your account** — Paste your ChatGPT session. We show the account and its plan; no password needed.
3. **Credits land** — Usually within minutes. The page updates live and we email you.

## FAQ

### What does my account need?

An active ChatGPT Plus or Pro personal plan. Free, Go and Business workspace accounts can't take credits from us.

### Will it change my plan or renewal?

No. Credits sit on top of your plan; your plan and renewal date stay as they are.

### Do credits expire?

Yes — 12 months after purchase. Unused credits don't roll over.

### Can I buy more than once?

Yes. The same account can buy again; credits add up.

### Where do I see my balance?

ChatGPT → Settings → Usage, or Usage & Billing in the Codex app.

### Why do small packs cost a bit more than OpenAI?

OpenAI only takes foreign cards. We pay for you and carry the exchange and card fees, which weigh more on small packs. From 2500 credits up we're cheaper than OpenAI.

### Are these API credits?

No. Codex credits work in ChatGPT and Codex only, not on the OpenAI API platform.

- [ChatGPT Plus](https://pay2gpt.com/en/checkout?plan=plus)
- [Plus or Pro?](https://pay2gpt.com/en/guide/choose.md)
- [Codex usage ran out — what now?](https://pay2gpt.com/en/guide/codex-usage-limit.md)
- [Pay with USDT](https://pay2gpt.com/en/guide/usdt.md)

---

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