# ChatGPT Codex - anyone got a workable method to get credits?

**URL:** <https://onehack.st/t/chatgpt-codex-anyone-got-a-workable-method-to-get-credits/325640>\
**Category:** Discussion & Solutions\
**Tags:** solved\
**Created:** [Setembro 16, 2026, 12:04pm UTC](https://onehack.st/t/chatgpt-codex-anyone-got-a-workable-method-to-get-credits/325640 "2026-09-16T12:04:07Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![TheStrength](https://onehack.st/user_avatar/onehack.st/thestrength/32/46753_2.png) [@TheStrength](https://onehack.st/u/TheStrength)\
**Post date:** [Outubro 22, 2026, 2:37am UTC](https://onehack.st/t/chatgpt-codex-anyone-got-a-workable-method-to-get-credits/325640/7 "2026-10-22T02:37:31Z")

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## 📞 The $20 invite, and the $2 number that makes it count

@James_Tyneham — you already found the method. What you are missing is the **number** , and the arithmetic says it is worth buying one properly: an accepted invite returns **$20** , and a number that passes verification costs **$2–12**. One accepted invite pays for the line many times over. 📞

```auto
one accepted invite = $20
one number that works = $2 – $12
-------------------------------
net, first friend = +$8 to +$18
every friend after = +$20

```

✅ **The five boxes a number ticks before an invite counts**

- **Carrier-backed, not VoIP** — free apps and shared OTP inboxes stop at this box
- **Private** — a number sold with “public inbox” attached has already been used on ChatGPT
- **Fresh on ChatGPT** — never verified there before
- **A supported country** — US, UK and Canada are the safe three
- **Held for the month** — a line you keep, not a 20-minute burner

Those five boxes are the whole difference between “verification failed” and “credits added”. [A guide that walks each box properly](https://esimpy.com/blog/best-virtual-numbers-for-sms-verification).

💰 **Real numbers, current prices, no ID needed**

- **[BuyUKeSIM](https://buyukesim.com/en/no-kyc-esim/)** — real **UK +44** , receives SMS, from **$1.99** , crypto accepted
- **[Silent.link](https://silent.link)** — **US +1** at **$59/year** , **UK +44** at **£59/year** , balance never expires
- **[nadanada](https://privacynumber.io/compare/)** — **UK +44** rented at **$12 per 3 months** , extendable
- **[JMP.chat](https://jmp.chat)** — real US or Canadian number for calls **and** texts, **$4.99/month** , any device
- **[Crypton.sh](https://crypton.sh)** — pay per use, no account

Start with the cheapest one. The first accepted invite returns more than the line costs. 🎯

* * *

> **The multiplier that turns one invite into a group**
>
> The invite counts **per person** , not per device, and every person who joins gets **$20 as well** — so this is a gift you are handing out, not a favour you are asking for. Family, roommates, the class group, the football group.
> 
> A message that gets a yes:
> 
> ```auto
> Signed up for ChatGPT and they're running a referral — we both get $20 in credits.
> You install the desktop app, log in, send one message. That's it.
> Want me to send the link?
> 
> ```
> 
> One account per person keeps the credits sitting in your balance, and it is why the group message beats a list of stranger emails. 🤝

* * *

**While those invites land, the coding tiers that are already free and need no phone at all** 💻

- **GitHub Copilot Free** — **2,000 completions + 50 chat messages a month** , Claude Sonnet in the model list, the only vendor that prints a hard number

- **Cursor free** — 2,000 completions and 50 premium requests a month

- **Trae** — 5,000 auto-completions a month · **Qoder** — unlimited completions · **Windsurf** — refreshed daily and weekly quotas  
📌 **Three pages that keep this list honest** , so you never trust a stale number again:

- **[Which tiers are generous this week](https://freeaitoolslist.vercel.app/search)** — a live directory where every claim carries the date it was last checked

- **[What each vendor actually limits you to](https://chid.github.io/awesome-free-ai/QUOTAS.md)** — the hard numbers in one place, updated as they change

- **[How these tiers behave after a month of real use](https://fuseintelligence.org/free-ai-coding-agent)** — the same subject measured, not announced

> **The lane where nothing is counted at all**
>
> Your ChatGPT Plus already includes **Codex CLI** usage, so check the plan page before farming what you may already pay for. 🧠
> 
> - **[opencode](https://github.com/sst/opencode)** — an open-source coding agent that takes any provider key, including the free endpoints on our [635-endpoint board](https://onehack.st/t/free-ai-instead-of-chatgpt-and-claude-34-providers-635-endpoints-one-key/326626)
> - **A local model** — [a 30B abliterated MoE on a plain laptop](https://onehack.st/t/free-uncensored-ai/326464) answers code questions with no account and no quota, because the counting happens on a server you do not own

**Start with the cheapest number. The first accepted invite returns more than the line costs.** 🎯

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_[View the full topic](https://onehack.st/t/chatgpt-codex-anyone-got-a-workable-method-to-get-credits/325640)._
