What data can Webfetch extract from a URL?

Webfetch extracts the raw page text and provides detailed metadata, including the request URL, final URL (after redirects), HTTP status code, Content-Type, total fetch time, and download size.

Can I set limits on the content Webfetch retrieves?

Yes, Webfetch allows you to configure a `max_chars` limit to control the maximum number of characters returned in the page text and a `timeout_ms` to set a custom request timeout in milliseconds.

Is Webfetch compatible with other services or tools?

Yes, Webfetch operates as an MCP Server, making it readily integratable with platforms like Claude Code, allowing you to incorporate web content retrieval directly into your AI-driven workflows.

Webfetch is a Deno Deploy optimized tool designed to efficiently retrieve the textual content of web pages from specified URLs, offering robust customization options.

How do I deploy Webfetch?

Webfetch is optimized for seamless deployment to Deno Deploy. You can easily deploy it by using its `main.ts` file as the entry point within the Deno Deploy platform.

Webfetch

Name: Webfetch
Author: sunwu51

bysunwu51

0•

デプロイメントとDevOps

開発者ツール

ウェブスクレイピングとデータ収集

Fetches page text from a specified URL, offering options for character limits and request timeouts.

Deno Webfetch is an MCP Server designed for easy deployment on Deno Deploy, providing a powerful `fetch_url` tool. It allows users to input any HTTP/HTTPS URL and reliably retrieve the page's textual content. The tool offers configurable parameters for `max_chars` to control the length of the returned text and `timeout_ms` to manage request durations. Beyond just the text, it provides comprehensive details including the requested and final URLs after redirects, HTTP status code, `Content-Type`, fetch duration, and downloaded bytes, making it an ideal component for integrating web content retrieval into AI agents or other applications.

主な機能

01Returns detailed information including URLs, HTTP status, content-type, fetch time, and download size

02Allows setting custom request timeouts in milliseconds

03Supports configurable maximum character limits for returned text

04Provides a `fetch_url` tool for web content retrieval

05Optimized for easy deployment to Deno Deploy

060 GitHub stars

ユースケース

01Deploying a lightweight, serverless web scraping utility on Deno Deploy

02Integrating real-time web page content fetching into AI assistants like Claude Code

03Programmatically extracting text from web pages for analysis or display