SilentAPI: one key for private AI API access
One private account for frontier AI models, image generation, vision, and utility APIs.
[ Get Your API Key ]
Private Accounts
Sign up with a username, use Tor, and keep account data minimal by default.
Crypto Funding
Recharge prepaid credits with crypto through NowPayments, or request a direct Monero deposit.
Unified API
Use chat models, image generation, vision, lookup APIs, and pricing controls from one key.
Available through one account
Capabilities
Fallbacks
If a model or route fails, SilentAPI tries the next compatible route. Live status is on the [ Status ] page.
Privacy
SilentAPI does not keep your prompts or outputs. Many models use zero data retention routes. Account data is stored in EU regions.
Controls
Create one key per project. Set a monthly budget and an expiry date for each key.
Compatibility
Use the OpenAI, Anthropic and Gemini request formats. Change the base URL and keep your code.
Services on one balance
Use model, media, security, and utility APIs without card billing or retained prompt history. Keep one private balance and managed API keys across multiple service classes.
Model routing
Use multiple model providers through one compatible API surface.
Security tools
Add IP, email, proxy, and risk checks to internal workflows.
Media APIs
Generate images and process vision inputs from the same prepaid account.
Utility data
Use simple data APIs for automation, enrichment, and agent workflows.
Frequently Asked Questions
Why use SilentAPI instead of going direct? +
SilentAPI combines crypto funding, managed fallback routing, a public status page, and clear pricing for each service, all with one API key.
How accurate are your models and APIs? +
Our systems are designed to the highest standards, with strict accuracy. Most open-weight language models run at 8-bit quantization, while many providers use 4-bit quantization. Kimi models are an exception, and they can run at 4-bit quantization. The [ Services ] page shows the precision of each model. Our own APIs, such as lookups and OCR, combine open source software, open data, and our own systems for extremely high accuracy.
Can I use multiple API keys? +
Yes, you can create separate API keys for projects, environments, or teams. Accounts that maintain a low balance are limited to 5 keys, and the key limit adjusts with your balance. If your balance falls and your key limit decreases, your existing keys stay active. You cannot create new keys while you are over your current limit, but you can contact us if you need a higher limit.
How do you handle user data and privacy? +
We collect the minimum necessary, and SilentAPI applies Zero Data Retention to all API requests and responses. You can also fully turn off usage and billing history. Read the [ Privacy Policy ].
Can I recover my account if I lose my password? +
Only if your account has an email address, which you can add at any time in [ Settings ]. Without one, account recovery is not possible.
How can I get support? +
You can reach us at silentapi.com/contact, and we provide our PGP keys for secure, encrypted communication.