Why AIsa?

Building AI apps is currently a fragmented mess of vendor lock-in, disparate APIs, and complex billing logic. AIsa aggregates the critical infrastructure you need into a single, cohesive stack.

Unified model gateway: A single API endpoint for routing requests to hundreds of state-of-the-art LLMs, with consistent auth, schema, and observability across providers. (Live)

Web search tools: API or MCP servers to integrate real-time web search into your apps. (Live)

Licensed data connectors: API or MCP servers for secure and compliant access to licensed datasets. (Coming soon)

Billing and metering stack: Highly configurable billing APIs with fine-grained usage metering, backed by low-latency micropayment infrastructure for per-request and per-token charging. (Coming soon)

Unified Model Gateway

One API for hundreds of models.

AIsa supports 50+ text, image, video, vision-language, and audio models while remaining fully API-compatible with OpenAI and other ecosystems. Explore and browse the full catalogue of models and providers as well as pricing on our website.

Developer Tools & API Support

• API Playground: New signups get a mininum of $5 credit instantly. Test models before paying, with live adjustments for temperature, max tokens, and top-p.
• REST API: Access models via a Chat Completion-compatible REST API, with streaming support for token-by-token responses in chat applications
• Python & TypeScript: Fully OpenAI compatible, just swap your api_key and base_url to switch to models of your choice.