# FUNCD LLM Proxy > FUNCD LLM Proxy is a developer API gateway for text models. Use a platform API key to call published models through OpenAI Chat Completions or Anthropic Messages formats, and manage keys and usage in the console. FUNCD LLM Proxy 是面向开发者的文本大模型 API 网关。使用平台 API Key,通过 OpenAI Chat Completions 或 Anthropic Messages 格式调用已上架模型,在控制台管理密钥与用量。 ## Product guides / 产品指南 - [English](https://ai.funcd.org/guides/en): Product overview, workflow, limitations, and FAQ. - [简体中文](https://ai.funcd.org/guides/zh): 产品介绍、使用流程、能力边界与常见问题。 - [Platform](https://ai.funcd.org/): Open the product. - [Model catalog](https://ai.funcd.org/models): Current model availability and prices. - [API documentation](https://ai.funcd.org/docs/): Integration reference. ## Notes The linked product pages are the primary sources. This file is a navigation aid, not a promise of availability, pricing, or search ranking.