Where processing rests on consent or contract and is automated, the data subject may receive the personal data they provided in a structured, commonly used, machine-readable format and transmit it to another controller without hindrance, directly controller to controller where technically feasible. The right does not apply to public-task processing, is without prejudice to erasure and must not adversely affect others' rights.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.