Hydrafetch

com.hydrafetchPublished by hydrafetch.comOfficial publisherv1.0.1Updated Oct 29, 2026

Clean web data for agents: any URL to Markdown or JSON, plus search, crawls and company brand data.

VerifiedStreamable HTTPWeb executableWeb Search & ScrapingBrowser Automation

Overview

AI-generated overview

Remote MCP server that turns public web pages into clean markdown or JSON, with search, site mapping, crawling, batch scraping, brand data and screenshots.

What you can do
  • Search the web and get ranked titles, URLs and snippets, optionally scraped as markdown
  • Read a single page as clean markdown, HTML, links or structured data, or pull chosen fields as JSON via a schema or prompt
  • List a site's URLs from its sitemap and links, then crawl a whole site as a background job or scrape a list of URLs in a batch, with status tools for progress and paged results
  • Retrieve a company's brand record or just its logo, and read a site's design tokens, colours and type scale from computed styles
  • Render pages in a real browser for PNG screenshots, or harvest a page's images with metadata
  • Send feedback on inaccurate or blocked results using the request ID from a call
When to use it
Useful when an assistant needs current public web content: reading or quoting a specific page, researching a question with search, collecting many pages from one site, extracting structured values such as prices or dates, or looking up a company's branding and design tokens.
Requirements
A remote streamable HTTP endpoint; no local package or runtime. No authentication, environment variables or headers are declared. Network access to the service is required, and usage is metered in credits per page scraped.
Before you install
Scraping, crawling, batch and search-with-scrape calls consume credits per page, so set crawl limits deliberately. The service fetches public web pages on your behalf, so URLs you submit are sent to a third party. Feedback calls send a request ID or URL and a note to the provider.

Installation

In SourceWeft

  1. Open Hydrafetch in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/com.hydrafetch%2Fweb/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "hydrafetch": {
      "type": "http",
      "url": "https://api.hydrafetch.com/mcp"
    }
  }
}

Tools

14

scrape

Scrape

Fetch one web page and return its main content as clean markdown, with optional HTML, links or structured data. Use it to read a page whose URL you already have. For many pages of one site use crawl; for a list of URLs use batch.

ParametersurlrequiredformatspreferStructure

map

Map

List the URLs on a website, found through its sitemap and links, without fetching their content. Use it to see which pages exist before choosing which to scrape.

Parametersurlrequiredlimit

crawl

Crawl

Discover and scrape the pages of a website as one background job, following its links from a starting URL. Returns a crawl id straight away; read progress and results with crawl_status. Each page scraped costs 1 credit, so set limit to what you need.

ParametersurlrequiredlimitmaxDepth

crawl_status

Crawl status

Read a crawl started with crawl: its progress, and one page of the scraped results. When nextOffset is not null, pass it as offset to read the next page of results.

ParameterslimitoffsetcrawlIdrequiredmaxCharsPerPage

batch

Batch

Scrape a list of URLs you already have, such as pages found with map. Waits for the batch to finish and returns the first page of results in the same call, so a short list needs one call; read further pages, or a batch still running, with batch_status. Each URL scraped costs 1 credit.

ParametersurlsrequiredwaitlimitmaxCharsPerPage

batch_status

Batch status

Read a batch started with batch: its progress, and one page of results in the order the URLs were sent. When nextOffset is not null, pass it as offset to read the next page of results.

ParameterslimitoffsetbatchIdrequiredmaxCharsPerPage

brand

Brand

A company's brand from its domain: logos for light and dark backgrounds, its colours, name, description and social profiles. Use it to answer what a company is or how it presents itself.

Parametersdomainrequired

extract

Extract

Pull specific fields out of one or more pages as JSON, shaped by a JSON schema or described in a prompt. Use it when you need values such as prices, names or dates rather than the whole page text.

ParametersurlsrequiredpromptschemashowSourcesshowConfidencepreferStructure

styleguide

Styleguide

A site's design tokens read from computed styles in a real browser: colours by role with contrast ratios, the dark theme colours when the site has one, the type scale, corner radius and button styling, how panels, the header bar and panel titles are drawn, plus ready-made CSS, Tailwind and shadcn/ui stylesheets. Values defined through CSS variables come back resolved to the hex actually painted. To recreate how a site looks rather than only its tokens, take a screenshot of the page too.

ParametersurldomainmaxAge

screenshot

Screenshot

Render a page in a real browser and capture a PNG, returning its public URL. Use when the question is what the page looks like rather than what it says.

ParametersurlrequiredmaxAgetimeoutwaitForfullPageviewportviewportWidthviewportHeight

images

Images

Harvest a page's images with their metadata, without rendering it. Cheaper than a screenshot and returns the source images rather than a picture of the page.

Parametersurlrequired

feedback

Rate a result

Tell Hydrafetch whether an earlier result was accurate. Use it after a scrape, search or other call returns missing, wrong or blocked content, so it gets looked at; a good rating is welcome too. Pass the requestId from that call's usage block, or the URL it read.

ParametersurlnoteratingrequiredreasonsrequestId

Version history

2
  1. v1.0.1LatestOct 29, 2026
  2. v1.0.0Sep 16, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.