StarAPI

LangGraph with StarSea — custom endpoint setup

Custom endpoint parameters

Configuration

Fill in the custom endpoint / provider settings of LangGraph:

• Base URL: https://starseaapi.com/v1
• API key: create one at the Key Desk
• Model name: any in-sale model ID (see the model list)

LangGraph → 与 LangChain 同源，模型对象仍用 ChatOpenAI(base_url="https://starseaapi.com/v1")；状态持久化需自行接 checkpointer。

Get a key

Create a key and top up at the Key Desk — online top-up is 50% off.