Dompruner MCP

When an LLM uses the built-in WebFetch, a smaller model pre-processes the HTML and hands back a summarized result - adding latency, cost, and interpretation you didn't ask for. DomPruner skips that entirely: DOM AST parsing strips noise and passes the original content directly to the model. Its README documents 3 tools, including dompruner_fetch, dompruner_sitemap, dompruner_analyze.

People connecting web scraping tools to Claude, Cursor, VS Code, or another MCP client. The project is written in TypeScript.

VERIFIED ACTIVE

LAST COMMIT 2026-08-21 · ★ 2 · #29 OF 78 MAINTAINED WEB SCRAPING · VERIFIED 2026-08-25

MIT · TypeScript servers · how we verify → /methodology

01 · Install Dompruner MCP

before you install - you'll need

The README does not document required environment variables for a basic install.

Claude Code

claude mcp add dong7812-dompruner-mcp --transport http https://dompruner-mcp.vercel.app/api/mcp

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "dong7812-dompruner-mcp": {
      "url": "https://dompruner-mcp.vercel.app/api/mcp"
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

https://dompruner-mcp.vercel.app/api/mcp

transport: streamable-http

endpoint alive - responded to MCP initialize · probed 2026-08-25

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions · remote - your agent's requests go to dompruner-mcp.vercel.app

endpoint auth accepted our unauthenticated MCP initialize - no credentials needed to connect

repo age created 2026-08-06 - young repo, little track record yet

license MIT - declared in the repository

npm package dompruner-mcp - unscoped; check the name against the project README before installing

registry namespace io.github.dong7812 is GitHub-verified and matches the repo owner

03 · What Dompruner MCP can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

What you can build

With this server connected, an agent can fetch a URL → DOM-refined Markdown. Optional query enables BM25+ section filtering, and fetch all pages in a sitemap.xml → one refined Document per page.

The 3 tools it gives your agent

Extracted from the project's README - what dompruner-mcp lets an agent do.

dompruner_fetch: - Fetch a URL → DOM-refined Markdown. Optional query enables BM25+ section filtering.
dompruner_sitemap: - Fetch all pages in a sitemap.xml → one refined Document per page.
dompruner_analyze: - Token-reduction report for a URL without full content.

Latest releases

v0.5.1 · 2026-08-16

Fix · Clarified dompruner_fetch tool description to say "use your own native search tool" instead of "use web search." · The previous wording caused some MCP hosts (e.g. Glama) to interpret the phrase as a reference to…

v0.5.0 · 2026-08-16

What's new · dompruner_sitemap - full-site ingestion · Fetch every page in a sitemap.xml and return DOM-pruned Markdown for each, with 90%+ token reduction applied site-wide. · json · { "tool": "dompruner_sitemap"…

04 · Who maintains Dompruner MCP

dompruner-mcp is maintained by dong7812. It's the only MCP server we track from this author; the repo dates to Aug 2026.

05 · Facts

repository: github.com/dong7812/dompruner-mcp
website: https://github.com/dong7812/dompruner-mcp
category: web scraping - ranked #29 of 78 actively-maintained web scraping servers as of 2026-08-25.
release cadence: 2 releases in the last 90 days (latest 2026-08-16)
registry: io.github.dong7812/dompruner-mcp (active, first published 2026-08-19)
packages: npm:dompruner-mcp

06 · Dompruner MCP FAQ

Is Dompruner MCP still maintained?

Yes - as of 2026-08-25, its last commit was 2026-08-21 and it shipped 2 releases in the last 90 days. We re-verify nightly.

What can Dompruner MCP do?

With this server connected, an agent can fetch a URL → DOM-refined Markdown. Optional query enables BM25+ section filtering, and fetch all pages in a sitemap.xml → one refined Document per page.

How do I install Dompruner MCP?

Run `npx -y dompruner-mcp`. The README does not document required environment variables for a basic install. You can also paste the ready-made client config above.

Does Dompruner MCP require authentication?

No - the endpoint accepted our unauthenticated MCP initialize when probed on 2026-08-25; you can connect without credentials.

07 · Alternatives to Dompruner MCP

Alternatives to Dompruner MCP

Maintained web scraping servers if Dompruner MCP isn't the fit.

Pairs well with

Servers that cover what Dompruner MCP doesn't - only shown when the pairing reason fits the companion.

More web scraping MCP servers · Vibes-Coded Agent Tools · En Convert

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