Proxed AI

About Proxed AI

Proxed.AI is a proxy service for securing AI API keys used in mobile applications. It works by replacing a direct provider endpoint (such as OpenAI or Anthropic) with a Proxed URL, requiring no SDK installation or custom backend. The service offers vision analysis, text analysis, and document analysis APIs that convert images, unstructured text, and PDFs into structured data, alongside dedicated proxies for OpenAI and Anthropic APIs that add rate limiting and usage tracking.

The core security mechanism is a split-key architecture, where the sensitive portion of a provider API key is stored on Proxed's server while only a partial fragment resides in the mobile app. It also integrates Apple's DeviceCheck API for hardware-level device attestation, blocking emulators, scripts, and jailbroken devices from accessing the API. Additional features include per-project rate limiting, spending ceilings with alerts, and enforced response formatting for consistent output from AI models.

The product is open-source and can be self-hosted with no usage limits or subscription fees. It also offers hosted plans on annual billing: a Starter tier at $25/year for 1,000 API calls per month across 1 project, a Pro tier at $100/year for 10,000 API calls per month across unlimited projects, and an Ultimate tier at $300/year for 50,000 API calls per month with advanced analytics and dedicated support. All hosted plans include a 14-day free trial with no credit card required and a 30-day money-back guarantee. It is aimed at mobile app developers integrating AI providers who need to protect embedded API keys from extraction and abuse.

Key features

• One-line integration by swapping the AI provider URL for the Proxed endpoint, no SDK or backend required
• Split-key architecture keeps the sensitive half of the provider key server-side
• Apple DeviceCheck hardware-level attestation blocks emulators and jailbroken devices
• Granular rate limiting and spending ceilings by user, device, or endpoint
• Proxies OpenAI and Anthropic requests with usage tracking and monitoring
• Vision, text, and document analysis APIs for extracting structured data from images, text, and PDFs

Frequently asked questions