Codex API – 50M Tokens, 1 Day (Full Warranty)

What you get

• 🔑 Codex API key — 50M tokens, valid for 1 day.
• 🤖 Models: gpt-5.5, gpt-5.4, gpt-5.3-codex-spark and more
• 📖 Full model list & guide: api.nghimmo.com/huongdan
• 🔍 Check your key: api.nghimmo.com/check
• ℹ️ The base URL comes with your order.
• 🛡Warranty: full duration. If the key stops working, the unused tokens are refunded.