Back to Prompt Library
implementation

Implement MCP Web Scraping Tool

Inspect the original prompt language first, then copy or adapt it once you know how it fits your workflow.

Linked challenge: Autonomous EU Chips Act Project Monitoring with Claude Opus 4.1 & LangGraph MCP

Format
Text-first
Lines
1
Sections
1
Linked challenge
Autonomous EU Chips Act Project Monitoring with Claude Opus 4.1 & LangGraph MCP

Prompt source

Original prompt text with formatting preserved for inspection.

1 lines
1 sections
No variables
0 checklist items
Implement an MCP-enabled tool using Playwright that can scrape project-related information from specified URLs (e.g., mock EU Commission project pages, news sites). The tool should handle dynamic content and return structured text for Claude Opus 4.1 to analyze. Provide a simple example of its invocation within a LangGraph node.

Adaptation plan

Keep the source stable, then change the prompt in a predictable order so the next run is easier to evaluate.

Keep stable

Hold the task contract and output shape stable so generated implementations remain comparable.

Tune next

Update libraries, interfaces, and environment assumptions to match the stack you actually run.

Verify after

Test failure handling, edge cases, and any code paths that depend on hidden context or secrets.