reApi is an API aggregator that lets you access dozens of different AI models through a single integration. Developers use it to avoid the hassle of managing multiple API keys and to build redundancy into their applications. If one provider goes down, the system automatically routes your request to another, which helps maintain a 99.96% uptime for production workloads.
The platform works as a proxy layer between your code and various AI providers like OpenAI, Anthropic, and Google. It is particularly useful for teams that want to experiment with different models without rewriting their entire backend. Because it uses an OpenAI-compatible schema, switching from a chat model to an image generator often requires changing only a few lines of code.
Key Features
- Automatic failover routes traffic to backup providers if the primary service is down
- Zero-logging policy ensures your prompts and model responses are never stored on their servers
- OpenAI-compatible endpoints let you use existing SDKs by changing just the base URL
- Region pinning allows you to restrict data traffic to specific areas like the EU or US
- Per-key spend caps prevent unexpected billing spikes by setting daily cost ceilings
- Support for multimodal inputs including video, audio, and image files across different vendors
- Idempotent retries stop you from being charged twice for the same request during network glitches
How to Use
- Sign up for an account on the reApi dashboard to get started
- Generate a new API key and set a daily spending limit for safety
- Update your application code by changing the base URL to the reApi endpoint
- Replace your current model name with one from the reApi catalog, such as gpt-5.5 or veo-3.1
- Add your new API key to your environment variables
- Monitor your usage and costs across all models from a single unified dashboard
Use Cases
- A developer builds a chatbot that switches from GPT to Claude automatically during an API outage
- A creative platform integrates Suno music generation without needing to manage a separate billing account
- An enterprise team pins their AI traffic to EU servers to comply with local data privacy regulations
- A coding tool uses different models for simple reviews and complex refactors to optimize for cost and speed
Pricing
Check the official website for current pricing and credit options.
FAQ
What is reApi?
It is a routing layer that connects your app to many AI models through one interface.
Is reApi free?
You need to sign up and add credits to your account to use the API services.
Does reApi store my data?
No, the service has a zero-logging policy for all request and response content.
Can I use my existing OpenAI code?
Yes, it is designed to be a drop-in replacement for the OpenAI SDK.
What happens if a model provider goes offline?
reApi automatically detects the failure and moves the request to a redundant route or provider.
Which models are available?
The catalog includes chat, image, video, and music models from OpenAI, Anthropic, Google, and ByteDance.
