git clone https://github.com/your-org/biolab-mcp-server
cd biolab-mcp-server
uv sync

{
  "mcpServers": {
    "biolab": {
      "command": "uv",
      "args": ["run", "--directory", "/path/to/biolab-mcp-server", "biolab-server"]
    }
  }
}

"Search AlphaFold for TP53 protein structure and confidence scores"
"Find the top 10 papers on CRISPR cancer therapy from 2023-2024"
"What drugs target EGFR? Show me IC50 values from ChEMBL"
"Are there any Phase 3 trials recruiting for lung cancer with pembrolizumab?"

# Clone and install
git clone https://github.com/your-org/biolab-mcp-server
cd biolab-mcp-server
uv sync --dev

# Copy environment config
cp .env.example .env

# Generate an API key
uv run biolab generate-key --tier researcher --label "my-key"

uv run pytest tests/ -v

src/biolab/
├── server.py          # MCP Server (stdio transport, 8 tools)
├── auth.py            # API key management (SQLite)
├── cache.py           # Disk-based caching
├── config.py          # Settings via pydantic-settings
├── models.py          # Pydantic response models
├── cli.py             # CLI tools
└── tools/
    ├── alphafold.py   # AlphaFold Database
    ├── pubmed.py      # PubMed / PMC
    ├── chembl.py      # ChEMBL drug database
    ├── genomics.py    # Ensembl + gnomAD
    ├── proteins.py    # UniProt + STRING
    ├── clinical.py    # ClinicalTrials.gov
    ├── targets.py     # Open Targets
    └── literature.py  # Cross-database search

Claude / Cursor (MCP Client)
        ↕ JSON-RPC 2.0 (stdio)
BioLab MCP Server (FastAPI + MCP SDK)
        ↕ HTTP + caching
Scientific Databases:
  AlphaFold DB ─ PubMed/PMC ─ ChEMBL
  Ensembl ─ gnomAD ─ UniProt ─ STRING
  ClinicalTrials.gov ─ Open Targets
  Semantic Scholar ─ Europe PMC