langchain/libs/cli/langchain_cli/project_template/README.md

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# LangServeHub Project Template
## Installation
Install the LangChain CLI if you haven't yet
```bash
pip install --user --upgrade git+https://github.com/pingpong-templates/cli.git
```
And install this package's dependencies
```bash
poetry install
```
## Adding packages
```bash
# if you have problems with `poe`, try `poetry run poe`
# adding packages from https://github.com/pingpong-templates/hub
langchain serve add simple-pirate
# adding custom GitHub repo packages
langchain serve add git+https://github.com/hwchase17/chain-of-verification
# with a custom api mount point (defaults to `/{package_name}`)
poe add simple-translator --api_path=/my/custom/path/translator
```
## Removing packages
Note: you remove packages by their api path
```bash
langchain serve remove pirate
```