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PatternsSDK API
Workflow - URL Analysis
Workflow - URL Analysis
Analyze URLs through AI prompt chaining. Scrapes content, analyzes it, and generates summaries.
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Problems solved
Technical challenges this implementation handles out of the box.
- Chain scrape, analyze, and summarize steps for a URL
- Stream per-step workflow status with typed data parts
- Produce structured analysis via generateObject before summarization
Use cases
Products and workflows this pattern is designed to support.
- Website evaluation tools
- Competitive URL brief generators
- Content research pipelines
- Teaching sequential AI workflow chaining
Setup
Requirements, wiring steps, and what this pattern adds to your project.
Getting started
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
OPENAI_API_KEY, EXA_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.
Environment variables
Capabilities
AI SDK APIs
streamTextconvertToModelMessagescreateUIMessageStreamstepCountIstoolProviders
OpenAI
External services
ExaUpstash
Files added
7 filesapp/page.tsxapp/layout.tsxapp/api/workflow-basic/route.tscomponents/url-analysis-workflow.tsxlib/ai/tools/index.tslib/ai/tools/url-analysis.tsREADME.md
Dependencies
12 totalnpm packages
7AISDKExalucide-reactNext.jsReactsonnerZod
Registry components
alertbuttoncardinputtooltip
Critical files
workflow-basic/route.tsCore workflow pipeline using createUIMessageStream with typed data parts. Implements a 3-step sequential workflow (scrape via Exa, analyze via generateObject, summarize) with streaming status updates per step.
Requirements
- Complexity
- Intermediate
- Setup time
- ~10 minutes
- Node
- 24+
- Memory
- 512MB
Upstash Redis
