LLM API

Programmatic access to cutting-edge models (e.g., GPT-4o, Gemini 2.5 Flash) via a RESTful endpoint: drive text generation, summarization, and code completion.

The LLM API is a standardized, high-performance interface, typically a RESTful HTTP endpoint, that integrates large language models (LLMs) like OpenAI's GPT-4o or Google's Gemini 2.5 Pro into any application. This interface abstracts the complex model infrastructure, enabling core tasks: real-time content generation, document summarization (handling up to a 1-million token context window), and function calling for agentic workflows. Developers authenticate with an API key and pay per token, ensuring predictable, scalable costs. Using fast models, such as Gemini 2.5 Flash, keeps latency low for high-frequency tasks, making advanced AI capabilities instantly deployable across web services and enterprise systems.

https://platform.openai.com/docs/api-reference