> ## Documentation Index > Fetch the complete documentation index at: https://openrouter.ai/docs/llms.txt > Use this file to discover all available pages before exploring further. # RequestT ## Example Usage ```typescript theme={null} import { RequestT } from "@openrouter/sdk/models"; let value: RequestT = { body: { "key": "", "key1": "", }, customId: "", }; ``` ## Fields | Field | Type | Required | Description | | - | - | - | - | | `body` | Record\ | ✔️ | Request payload for the batch `endpoint`. | | `customId` | *string* | ✔️ | N/A |