Open WebSearch vs Markdownify MCP

A side-by-side look at the Open WebSearch and Markdownify MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.

Open WebSearch logoOpen WebSearchSearch & Data Extraction · Local subprocess (stdio)Web search using free multi-engine search (NO API KEYS REQUIRED) — Supports Bing, Baidu, DuckDuckGo, Brave, Exa, and CSDN.72GreatAuth: no auth requiredMarkdownify MCP logoMarkdownify MCPSearch & Data ExtractionAn MCP server to convert almost any file or web content into Markdown56GoodAuth: no auth required

Verdict: choose Open WebSearch for search & data extraction work as a local process; choose Markdownify MCP for search & data extraction. You can also run both side by side in one mcpServers block.

Which MCP server should you choose?

Open WebSearch logoChoose Open WebSearch when

  • You need dedicated capabilities in the Search & Data Extraction domain.
  • You prefer a local stdio subprocess transport.
  • Its auth model fits you: No auth required.
  • You want tools like search, fetchLinuxDoArticle, fetchCsdnArticle.
Explore Open WebSearch

Markdownify MCP logoChoose Markdownify MCP when

  • You need dedicated capabilities in the Search & Data Extraction domain.
  • Its auth model fits you: No auth required.
  • You have the keys it needs: MARKITDOWN_PATH, REPOMIX_PATH, MD_ALLOWED_PATHS, MD_SHARE_DIR.
  • You want tools like youtube-to-markdown, pdf-to-markdown, bing-search-to-markdown.
Explore Markdownify MCP

Feature & specification comparison

Rows where the two servers differ are marked.

SpecOpen WebSearch logoOpen WebSearchMarkdownify MCP logoMarkdownify MCP
CategorySearch & Data ExtractionSearch & Data Extraction
Quality signal72/100 · Great56/100 · Good
Install commandConfirmedNot confirmed yet
TransportLocal subprocess (stdio)—
AuthNo auth requiredNo auth required
PricingFreeFree
Required env varsNone listedMARKITDOWN_PATHREPOMIX_PATHMD_ALLOWED_PATHSMD_SHARE_DIR
Verified ownerCommunity listingCommunity listing
GitHub stars1,8722,996
Directory activity 8 views 0 installs 0 upvotes 4 views 0 installs 0 upvotes
Tools610

Tools & capabilities

Open WebSearch tools 6

  • searchSearch the web using multiple engines (e.g., Baidu, Bing, DuckDuckGo, CSDN, Exa, Brave, Juejin(掘金), Startpage, Sogou(搜狗)) with no API key required. searchMode meanings: omit or set auto to use the server configured SEARCH_MODE; request forces request-based search; playwright forces browser-based search.
  • fetchLinuxDoArticleFetch full article content from a linux.do post URL
  • fetchCsdnArticleFetch full article content from a csdn post URL
  • fetchGithubReadmeFetch README content from a GitHub repository URL
  • fetchWebContentFetch content from a public HTTP(S) URL (supports Markdown files and normal web pages)
  • fetchJuejinArticleFetch full article content from a Juejin(掘金) post URL

Markdownify MCP tools 10

  • youtube-to-markdownConvert YouTube videos to Markdown
  • pdf-to-markdownConvert PDF files to Markdown
  • bing-search-to-markdownConvert Bing search results to Markdown
  • webpage-to-markdownConvert web pages to Markdown
  • image-to-markdownConvert images to Markdown with metadata
  • audio-to-markdownConvert audio files to Markdown with transcription
  • docx-to-markdownConvert DOCX files to Markdown
  • xlsx-to-markdownConvert XLSX files to Markdown
  • pptx-to-markdownConvert PPTX files to Markdown
  • get-markdown-fileRetrieve an existing Markdown file. File extension must end with: *.md, *.markdown.

Ready-to-paste client configs

Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.

Open WebSearch

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "aas-ee-open-websearch": {
      "command": "npx",
      "args": [
        "-y",
        "open-websearch@latest"
      ]
    }
  }
}

Markdownify MCP

No confirmed install command for Markdownify MCP yet — follow the setup steps linked from its listing page rather than a guessed package name.

Frequently asked questions

Open WebSearch is categorized under Search & Data Extraction and uses a local stdio subprocess. Markdownify MCP belongs to Search & Data Extraction and uses an install path we have not confirmed yet. Pick Open WebSearch for search & data extraction work and Markdownify MCP for search & data extraction.

Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client. Markdownify MCP has no confirmed install command yet — follow its own setup instructions.

Open WebSearch is listed as free. Auth: no auth required. Markdownify MCP is listed as free. Auth: no auth required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Yes. MCP clients support multiple servers: add aas-ee-open-websearch and zcaceres-markdownify-mcp as separate keys in the same mcpServers object, and your assistant will call tools from either one.

On AllMCPs, Open WebSearch has a quality signal of 72/100 (Great) with 8 views, 0 installs and 1,872 GitHub stars. Markdownify MCP has 56/100 (Good) with 4 views, 0 installs and 2,996 GitHub stars.