> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://citi-demo.ferndocs.com/enterprises/api-reference/payment-acceptance/direct-debit/e-mandate-service-api/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://citi-demo.ferndocs.com/_mcp/server.

# eMandate Service API


## API Docs

- eMandate Service API [Retrieve Mandate Response From Citi System](https://citi-demo.ferndocs.com/enterprises/api-reference/payment-acceptance/direct-debit/e-mandate-service-api/get-mandate.md)
- eMandate Service API [Initiate and Create A Mandate](https://citi-demo.ferndocs.com/enterprises/api-reference/payment-acceptance/direct-debit/e-mandate-service-api/create-mandate.md)
- eMandate Service API [Change the Status of a Mandate](https://citi-demo.ferndocs.com/enterprises/api-reference/payment-acceptance/direct-debit/e-mandate-service-api/update-mandate-status.md)
- eMandate Service API [Amend Specific Information In An Existing Mandate](https://citi-demo.ferndocs.com/enterprises/api-reference/payment-acceptance/direct-debit/e-mandate-service-api/amend-mandate.md)
- eMandate Service API [Recall Existing Mandate by Initiator](https://citi-demo.ferndocs.com/enterprises/api-reference/payment-acceptance/direct-debit/e-mandate-service-api/recall-mandate.md)

## OpenAPI Specification

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