Claude Structured Output

Generate structured output from AI prompts using Anthropic Claude. Create typed data with generateText and Output.object().

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Problems solved

Technical challenges this implementation handles out of the box.

Products and workflows this pattern is designed to support.

Requirements, wiring steps, and what this pattern adds to your project.

Pick how you want to pull this pattern in — then wire env vars and routes the same way.

1
Install from the preview toolbar
Copy the install command above and run it in your project — Pro patterns include a short-lived token.
2
Add environment variables to .env.local
ANTHROPIC_API_KEY
3
Point client fetches at your API routes
Replace preview `/view/.../api/...` paths with `/api/...` in the installed files.
4
Customize the agent and tool files
Adapt prompts, tools, and stop conditions for your product — Copy for AI in the toolbar helps seed that work.
5
Run your dev server and open the pattern route
Install dependencies if needed, then start the app and verify responses.

AI SDK APIs

generateTextOutput.object

Providers

anthropic

5 files

10 total

npm packages

AISDKlucide-reactNext.jsReactZod

Registry components

input-groupseparatoremptyitemalert

generate-object/route.ts
API route implementing structured object generation using Anthropic Claude with AI SDK generateText and Output.object pattern.
generate-object/schema.ts
Zod schema defining the structured output shape used by the generate-object route for validated AI output.