The organization must provide the customer with the means to comply with its obligations to individuals, recognising that those obligations may be set by legislation, regulation or contract and may include matters where the customer relies on the organization's services to implement them, such as correcting or deleting data in a timely fashion, and where the customer depends on information or technical measures from the organization to meet its obligations, those must be specified in a contract.
ISO 27701:2019 8.3.1 is one control. If you already hold one of the frameworks below, a reviewed crosswalk already says how much of ISO 27701:2019 your existing evidence covers. Hold SOC 2 and 58 of 108 ISO 27701:2019 controls already carry evidence.
Each report names every control your existing framework evidences, every one it does not, the reasoning behind each claim, and the claims that were argued against and rejected. 289 were rejected on the SOC 2 pair alone.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.