APIPark

Managing access to large language models and internal APIs from one place is the job APIPark handles.

APIPark is an open-source AI gateway and developer portal that connects to various large AI models and packages their capabilities as APIs your teams can call.

It also covers ordinary APIs, both internal and external, with security and access control around them.

The cost angle is the clearest draw.

APIPark gives you fine-grained control over LLM usage, so you can cap consumption and avoid overuse, and its usage analytics show where model spending goes so you can adjust.

As an LLM gateway, it sits between your applications and the models, which keeps policy in one spot instead of scattered across codebases.

The platform scales as your business needs grow.

Developers who publish APIs to colleagues or customers get a portal for that too, which suits teams running several models at once.