| MinerU Ecosystem | Open WebSearch | |
|---|---|---|
| Description | Official MinerU document parsing MCP ([mineru-open-mcp](https://pypi.org/project/mineru-open-mcp/) on PyPI). Converts PDFs, doc/docx/ppt/pptx, imag... | Web search using free multi-engine search (NO API KEYS REQUIRED) — Supports Bing, Baidu, DuckDuckGo, Brave, Exa, and CSDN. |
| Category | Search & Data Extraction | Search & Data Extraction |
| Language | Python | TypeScript |
| License | Apache-2.0 | Apache-2.0 |
| Stars | 51 | 990 |
| Website | https://pypi.org/project/mineru-open-mcp/ | https://open-web-search.vercel.app/mcp |
MinerU Ecosystem and Open WebSearch are both MCP (Model Context Protocol) servers in the Search & Data Extraction category. Open WebSearch has more community traction with 990 GitHub stars compared to MinerU Ecosystem's 51 stars. MinerU Ecosystem is written in Python while Open WebSearch uses TypeScript.