> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.ocpplab.io/api-reference/cpo/catalog/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.ocpplab.io/_mcp/server.

# Catalog


## API Docs

- Catalog [List charger models](https://docs.ocpplab.io/api-reference/cpo/catalog/list-models.md)
- Catalog [Get the tariff-signing public key](https://docs.ocpplab.io/api-reference/cpo/catalog/tariff-public-key.md)

## OpenAPI Specification

The raw OpenAPI 3.1 specification for this API is available at:
- [OpenAPI JSON](https://docs.ocpplab.io/openapi.json)
- [OpenAPI YAML](https://docs.ocpplab.io/openapi.yaml)