📄 ai-sdk/docs/reference/ai-sdk-core/valibot-schema
File: valibot-schema.md | Updated: 11/15/2025
Source: https://ai-sdk.dev/docs/reference/ai-sdk-core/valibot-schema
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AI SDK 5.x
Model Context Protocol (MCP) Tools
Experimental_StdioMCPTransport
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valibotSchema is currently experimental.
valibotSchema is a helper function that converts a Valibot schema into a JSON schema object that is compatible with the AI SDK. It takes a Valibot schema as input, and returns a typed schema.
You can use it to generate structured data and in tools .
import { valibotSchema } from '@ai-sdk/valibot';import { object, string, array } from 'valibot';
const recipeSchema = valibotSchema( object({ name: string(), ingredients: array( object({ name: string(), amount: string(), }), ), steps: array(string()), }),);
import { valibotSchema } from "ai"
Parameters
valibotSchema:
GenericSchema<unknown, T>
The Valibot schema definition.
Returns
A Schema object that is compatible with the AI SDK, containing both the JSON schema representation and validation functionality.
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