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

# Recurrence


## API Docs

- Recurrence [Find recurring groups in a transaction history](https://docs.ntropy.com/documentation/api/recurrence/get-account-holder-recurring-payments-v-3-account-holders-id-recurring-groups-post.md)

## OpenAPI Specification

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