GPT-5.3 Codex Β· GPT-5 Mini + 6 more models | Pay-per-token | NO EXPIRATION | NO VPN NEEDED
π Balance top-up promo code β GPT-5.3 Codex, GPT-5 Mini and other top-tier models
π€ GPT-5 without ChatGPT Plus limits β flagship GPT-5.3 Codex with web search and 4 reasoning modes, plus GPT-5 Mini completely free
π Works without VPN from anywhere
π° Much cheaper than official subscriptions
π Plus Claude, Gemini, and Grok through the same balance
π» Connect to Codex CLI, Copilot, Roo Code, and other AI agents in VS Code or chat on our website
π¦ Pay-to-go: pay only for actual requests
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π DENOMINATIONS
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π 20β½ β try it out and explore. Test GPT-5.3 Codex and compare with ChatGPT Plus.
π΅ 100β½ β for simple tasks and occasional use. Roughly the same limits as a ChatGPT Plus subscription.
π΄ 228β½ β the sweet spot. Full AI workflow for a couple of weeks: several projects or regular consultations.
πΆ 500β½ β a solid month´s supply. Build projects from scratch, generate content, work with AI daily.
π· 1000β½ β for those who use AI every day. 1β2 months of heavy work: large projects, bulk generation, deep analytics.
π³ 5000β½ β maximum for professionals and teams. Months of intensive work, a full replacement for ChatGPT Pro and Claude Max β with access to all models at once.
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π AVAILABLE MODELS
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π GPT-5.3 Codex β β OpenAI´s flagship and one of the strongest models for programming. Web search, 4 reasoning depth modes (low β xhigh), extended context. Ideal for development, debugging, research, and complex tasks. 100β½ gets you ~2000 regular requests or ~71 complex developments.
βͺ GPT-5 Mini β β free OpenAI model with 3 reasoning modes. Powerful yet doesn´t spend any balance β great for everyday tasks, drafts, and quick iterations. Unlimited.
π£ Claude Opus 4.6 β the most powerful Anthropic model. Best choice for architectural decisions, complex refactoring, and deep analysis. 100β½ gets you ~660 regular requests or ~25 complex developments.
π΅ Claude Sonnet 4.6 β excellent balance of speed and quality. A versatile workhorse for everyday coding, writing, and analytics. 100β½ gets you ~1100 regular requests or ~43 complex developments.
βͺ Claude Haiku 4.5 β fast and free Anthropic model. Perfect for quick questions, code hints, and routine tasks. Unlimited.
π’ Gemini 3.1 Pro Preview β Google´s flagship. Excels at multilingual tasks, data analysis, and content generation. 100β½ gets you ~1660 regular requests or ~62 complex developments.
β«οΈ Grok Code Fast 1 β ultra-budget and fast model from xAI. The cheapest model in the catalog β ideal for bulk requests and automation. 100β½ gets you ~10000+ regular requests or ~625 complex developments.
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π¬ Use models in ExternCashPN chat β in browser or Telegram Mini App
π» Or connect to AI agents in VS Code (Codex CLI, Copilot, Roo Code, Claude Code, etc.) β setup guide included
After payment you receive a promo code to top up your balance. Activate it in your account β funds are credited instantly. The AI tab provides a web chat and setup guide for AI agents.
Pay-to-go system: balance is charged only per request. Two models (GPT-5 Mini and Claude Haiku 4.5) are completely free and don´t consume balance. The promo code never expires.
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π Setup instructions.
https://externcashpn.cv/promo-guide
βΆοΈ Go to the website
Open the main page or your account.
βΆοΈ Sign in
Log in via Telegram
βΆοΈ Enter the promo code
Find the promo code button in the top right corner, click it and paste your code.
βΆοΈ Activate
Press "Apply" / "Activate" and check the result.