⏳ Working hours: 24/7
⏳ Max delivery time: up to 1 hours
✅ All models supported — from the latest (GPT 5.5 | GPT 5.3 Codex) to older ones like gpt-3.5-turbo.

🚀 Pick ONE of two purchase options at checkout — quick overview:

• [API KEY] OPTION A — VIA OUR GATEWAY, WORKS WORLDWIDE (incl. Russia/Asia) (recommended)
What you get: API key + custom Base URL + real-time dashboard (usage, costs, keys).
Why pick it: Cheaper, strict budget control with preloaded balance, works worldwide (incl. Russia/Asia), just change Base URL + api key.
Setup: 5–10 minutes, no coding required. We include a step-by-step illustrated guide and personal help until it works.

• [API KEY] OPTION B — ORIGINAL PLATFORM (first-party key)
What you get: Official provider API key that works with default SDK settings (no Base URL change).
Why pick it: Zero extra configuration,
Setup: Use standard endpoints and the issued first-party key.

• [API KEY] OPTION C — VIA OPENROUTER (OpenRouter key)
What you get: OpenRouter API key (issued by OpenRouter).
Why pick it: OpenRouter acts as the gateway and handles routing/billing on their side — no provider key needed.
Setup: Use OpenRouter key + OpenRouter endpoints (no custom Base URL from us). Price is based on OpenRouter’s rates.

• [TOP UP] OPTION D — ADD FUNDS TO YOUR ACCOUNT
What you get: A flexible option to add funds to YOUR ACCOUNT balance for seamless API usage.
Why pick it: Ideal for users who prefer to control their spend or need additional funds to ensure uninterrupted API access. No need to change API keys or configurations.

🛠 Quick Compatibility Check
• Can your tool/website/app change Base URL + key? → Choose Gateway (best value + dashboard). Set up in 5–10 minutes with our guide; we’ll help if needed.
• Want native provider defaults and first-party billing/compliance? → Choose Original (zero extra configuration).
• Already use OpenRouter or want OpenRouter billing/routing? → Choose OpenRouter.

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✅ Supported Models
Both options give you access to the ALL latest OpenAI ChatGPT API models. We’re among the first to add new releases.
Reference list of models: https://platform.openai.com/docs/pricing
💡 DETAILS

Option A) VIA OUR GATEWAY (recommended)
You receive:
• API Endpoint (Base URL) + Bearer Token (sk-…)
• Live dashboard access: balance, per-model spend, request logs
• Preloaded balance you choose ($1–$1000+). Spend cannot exceed this amount.
• Global compatibility (incl. Russia) with tools that allow a custom Base URL

✅ Proven Compatibility - Works Where You Do!
• n8n, Cline, Make.com, SillyTavern, JanitorAI, etc.
• Python (OpenAI ChatGPT Library), JavaScript (Fetch/Axios), cURL, etc.
• Any app where you can set Base URL + api key

🧑‍🤝‍🧑 Simple setup (5–10 minutes) — even for non-programmers
• We provide a clear, step-by-step, screenshot guide for the most popular tools.
• Copy-paste examples for Python/JS/cURL and plug-ins (n8n/Make/SillyTavern).
• If anything is unclear, we jump in and help you configure it — fast and friendly.

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Option B) ORIGINAL PLATFORM (first-party key)
You receive:
• Official provider API key

Why choose it:
• No extra setup — use default SDK endpoints (no Base URL change)
• Preferable when you need first-party compliance

👋 Ease of use
• Works out-of-the-box with default SDKs and standard examples.
• We include quick-start snippets and are available to assist if you need help.

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Option C) VIA OPENROUTER:
• OpenRouter API key
• Routing and billing handled by OpenRouter
Setup: Use OpenRouter key and endpoints
Pricing based on OpenRouter's rates


⚠️ Please Read:
• API Keys are for OpenAI API usage only (not ChatGPT web access).
• Your balance is valid until fully used. You can top up anytime by making a new purchase.

💬 Questions? Message us — we’ll help you pick and set up the best option for your stack and budge

🚀 Visit our store to see more products:
https://plati.market/seller/mrkronos/1354979/

The following API key are also available:
💧 OpenAI ChatGPT API Key - https://plati.market/itm/5072949
💧 DeepSeek API Key - https://plati.market/itm/5072983
💧 Anthropic Claude API Key - https://plati.market/itm/5079429
💧 Google AI Studio API Key - https://plati.market/itm/5079485
💧 Google Gemma API Key - https://plati.market/itm/5079489
💧 Google Gemini API Key - https://plati.market/itm/5079491
💧 Meta Llama API Key - https://plati.market/itm/5079501
💧 Mistral AI API Key - https://plati.market/itm/5079505



Delivery Method: After a successful payment, a unique code will be available on the order page or at oplata.info. You must then manually send this unique code to us. Once we receive it, we will dispatch the purchased product along with detailed instructions and provide assistance for any issues that may arise.

Maximum Delivery Time: After we receive your unique code, the purchased product will be delivered within 12 hours.

Buyer Actions: Following your payment, locate your unique code on the order page or at oplata.info, and send it to us. We will then send you the product with comprehensive instructions and offer support for any potential problems.

Unique Code Transfer: You are required to manually forward the unique code to us. Upon receipt of your code, we will securely send your purchased product along with detailed usage instructions and further assistance.



• I am not responsible for the operation of the service, application, your provider, etc., but I will always try to do everything in my power to help you;
• We are not responsible for blocking / restrictions / other service, after the transfer of data into your hands.
• We are not responsible for changing the "Usage Policy", "User Agreement" of API providers.

PLEASE DO NOT BUY THE PRODUCT IF YOU DO NOT AGREE WITH THE ABOVE RULES!