English | 中文
ChemDraw Server is a unified chemical informatics API service based on FastAPI and FastMCP. It provides endpoints for chemical name/SMILES conversion and molecule structure processing, suitable for integration into chemical drawing tools, automation pipelines, or as a backend for chemical informatics applications.
- Convert chemical names to SMILES strings
- Convert SMILES strings to chemical names
- Convert SMILES to RDKit molecule objects
- MCP compatible API
- API Key (Bearer token) authentication
- Prometheus monitoring integration
- loguru ensemble with uvicorn
- Python == 3.10
git clone https://github.com/tom832/chemdraw-server.git
cd chemdraw-server
uv syncuv run main_server.pyThe API will be available at: http://localhost:1145/chemdraw/api/
The MCP will be available at: http://localhost:1145/chemdraw/mcp/
Need auth
"headers": {
"Authorization": "Bearer <API KEY>"
}-
POST /chemdraw/api/name_to_smiles
Convert chemical name to SMILES -
POST /chemdraw/api/smiles_to_name
Convert SMILES to chemical name -
POST /chemdraw/api/smiles_to_rdkit
Convert SMILES to RDKit molecule -
POST /chemdraw/api/mol_compare
Compare two molecule representations using ChemDraw LoadData (auto type detection), return equality (by InChI) and Tanimoto score -
GET /chemdraw/api/health
Health check
Set your API key in a .env file or via environment variable:
API_KEY=your_api_key_here
DOCS_ACCESS_TOKEN=
See config.py for all configurable options.
- fastapi
- fastmcp
- loguru
- mcp[cli]
- prometheus-fastapi-instrumentator
- rdkit
- uvicorn-loguru-integration
MIT
English | 中文
ChemDraw Server 是一个基于 FastAPI 和 FastMCP 的统一化学信息学 API 服务,提供化学名称/SMILES 互转、分子结构处理等接口,适用于集成到化学绘图工具、自动化流程或作为化学信息学应用的后端。
- 化学名称转 SMILES
- SMILES 转化学名称
- SMILES 转 RDKit 分子对象
- 兼容 MCP 协议的 API
- API Key (Bearer token) 认证
- 集成 Prometheus 监控
- loguru集成进uvicorn日志
- Python == 3.10
git clone https://github.com/tom832/chemdraw-server.git
cd chemdraw-server
uv syncuv run main_server.pyAPI 默认地址为:http://localhost:1145/chemdraw/api/
MCP 地址为:http://localhost:1145/chemdraw/mcp/
需要认证
"headers": {
"Authorization": "Bearer <API KEY>"
}-
POST /chemdraw/api/name_to_smiles
化学名称转 SMILES -
POST /chemdraw/api/smiles_to_name
SMILES 转化学名称 -
POST /chemdraw/api/smiles_to_rdkit
SMILES 转 RDKit 分子对象 -
POST /chemdraw/api/mol_compare
使用 ChemDraw LoadData(不指定类型自动解析)对比两个分子表示,基于 InChI 判等并返回 Tanimoto 分数 -
GET /chemdraw/api/health
健康检查
在 .env 文件或环境变量中设置:
API_KEY=your_api_key_here
DOCS_ACCESS_TOKEN=
详见 config.py 文件。
- fastapi
- fastmcp
- loguru
- mcp[cli]
- prometheus-fastapi-instrumentator
- rdkit
- uvicorn-loguru-integration
MIT
如需进一步完善或定制内容,请告知!
English:
ChemDraw, ChemScript and related software are copyrighted by their respective companies. Please ensure you have purchased and are legally using genuine software. This project is for learning and academic reference only, and must not be used for any commercial purpose.
中文:
ChemDraw、ChemScript 等相关软件的版权归其所属公司所有。请确保您已购买并合法使用正版软件。本项目仅供学习与学术参考,不得用于任何商业用途。