Frequently Asked Questions

API Key Hub is a unified API gateway that gives you access to 50+ AI models from leading providers like Anthropic, OpenAI, and Google through a single OpenAI-compatible API endpoint. One API key, every model.

We support Claude (Opus, Sonnet, Haiku), GPT-4o, GPT-4o mini, o3, o4-mini, Gemini 2.5 Pro, Gemini 2.5 Flash, and many more. Check our Models page for the full list.

Sign up for free, get your API key from the dashboard, and start making requests. It takes less than 5 minutes. We include $2 in free credits so you can try it without a credit card.

TokenFast is a unified API gateway that gives you access to all leading AI models — including Claude, GPT, Gemini, and more — through a single API key. Instead of managing separate accounts and API keys with each provider, you get one key that works with every model. Our API is fully compatible with the OpenAI SDK format, so you can use your existing code with minimal changes.

We support 50+ models from all major providers including Anthropic (Claude 4.6 Opus, Claude 4.6 Sonnet, Claude Haiku 4.5), OpenAI (GPT-4o, GPT-4o mini, o3, o4-mini), Google (Gemini 2.5 Pro, Gemini 2.5 Flash), and more. New models are typically available within 24-48 hours of their official release. Check our Models page for the full, up-to-date list with live pricing.

Getting started takes less than two minutes: (1) Create a free account — no credit card required. (2) Purchase a plan that fits your needs. (3) Generate an API key from your dashboard. (4) Point your OpenAI SDK or HTTP client to our base URL and start making requests. We have quick-start guides for Python, Node.js, cURL, and other popular languages in our documentation.

We offer all models at 10% below official pricing. You pay per token used — no subscriptions or minimums. New accounts get $2 in free credits to get started.

Every new account receives $2 in free credits. This is enough for thousands of requests with smaller models. No credit card required to start.

We accept credit cards, debit cards, Alipay, and WeChat Pay through Stripe. All payments are processed securely.

We offer pay-as-you-go pricing at 10% below each provider's official rates. You purchase a plan that includes a usage budget (e.g., $100), and we bill the underlying model costs against that budget as you make requests. Every token is metered at the model's per-million-token rate, and you can see a detailed breakdown in your dashboard. There are no hidden fees or monthly minimums.

We offer pay-as-you-go pricing that is 10% below official rates across every supported model. Purchase a plan that fits your expected usage, generate an API key, and you're charged based on the tokens you actually consume. No subscriptions, no minimums, no hidden fees. See our Pricing page for the full rate sheet.

We accept all major credit and debit cards (Visa, Mastercard, American Express, Discover) through our payment processor, Stripe. We also support Apple Pay and Google Pay where available. All payments are processed securely via Stripe and we never store your card details on our servers. For enterprise customers with higher volume needs, we can arrange invoiced billing — contact us for details.

We do not store your prompts or completions. API requests are proxied directly to the model providers. We only log metadata for billing and rate limiting. See our Privacy Policy for details.

We take data privacy very seriously. TokenFast acts as a pass-through proxy — we route your requests to the upstream model provider and return their response. We do not store, log, or train on your prompt content or model outputs. Request metadata (timestamps, token counts, model used) is retained for billing and analytics. All data is encrypted in transit with TLS 1.3 and at rest with AES-256. See our Privacy Policy for full details.

Yes! Our API is fully compatible with the OpenAI SDK. Just change the base_url to our endpoint and use your API Key Hub key. Your existing code works without modification.

Yes! Our API is fully OpenAI-compatible. If you're already using the OpenAI Python or Node.js SDK, all you need to do is change the base URL to point to TokenFast and swap in your TokenFast key. All chat completions, streaming, function calling, and JSON mode features work exactly as expected. You can also access non-OpenAI models (like Claude and Gemini) through the same OpenAI-compatible interface.