Conformance is met in full at one level: Level A means every Level A criterion is satisfied (or a conforming alternate version exists); Level AA means every A and AA criterion; Level AAA means every A, AA and AAA criterion. The Recommendation advises against requiring AAA as a general site-wide policy.
This control maps to 4 controls across 2 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.
Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.
The graph holds this control, the 4 it maps to, and the evidence behind each claim, over MCP and REST.