Bohrium MCP Server

MCP server for Bohrium Open Platform — search academic papers, patents, parse PDFs, and manage knowledge bases through any MCP-compatible AI agent.

Features

• Paper Search: Search English academic papers with keyword + semantic question matching
• Patent Search: Search global patents with assignee and date filters
• PDF Parsing: Submit PDFs for structured extraction (async with polling)
• Knowledge Base: Create, list, and search within curated knowledge bases

Quick Start

1. Get API Key

Visit https://bohrium.dp.tech/settings/user to generate your access key.

2. Install

pip install "mcp>=1.0.0" "httpx>=0.27.0" "pydantic>=2.0.0"

3. Run

ACCESS_KEY=your_key_here python server.py

4. Configure with Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "bohrium": {
      "command": "python",
      "args": ["/path/to/bohrium_mcp_server/server.py"],
      "env": {
        "ACCESS_KEY": "your_bohrium_api_key"
      }
    }
  }
}

Available Tools

Tool	Description
bohrium_search_papers	Search academic papers by keywords + research question
bohrium_search_patents	Search global patents by keywords + question
bohrium_parse_pdf_by_url	Submit a PDF URL for structured parsing
bohrium_parse_pdf_by_file	Submit a local PDF file for parsing
bohrium_get_pdf_parse_result	Poll for PDF parsing result
bohrium_list_knowledge_bases	List all knowledge bases
bohrium_create_knowledge_base	Create a new knowledge base
bohrium_search_kb_file_content	Search within a knowledge base

Paper Search Example

# The agent calls:
bohrium_search_papers(
    words=["EGFR", "inhibitor", "lung cancer"],
    question="What are the latest EGFR targeted therapies for NSCLC?",
    search_type=0,  # 0=fast keyword, 1-4=enhanced with ranking
    page_size=10,
    area_ids=["11"],  # 11=Medicine
)

Returns formatted results with title, DOI, journal, date, and citation count.

API Notes

• Base URL: https://openapi.dp.tech/openapi/v1
• Auth: Header accessKey: {your_key}
• type parameter is integer (0-5), not string
• words is array of strings, not a single string
• question is required (despite docs saying optional)
• Paper search data field is a list, not {rows: [...]}

Environment Variables

Variable	Required	Description
ACCESS_KEY	Yes (or BOHRIUM_API_KEY)	Bohrium platform API key

License

Apache 2.0