Pearson VUE Web Services
The integration surface Pearson VUE offers test owners for candidate registration, scheduling and results delivery. ws.pearsonvue.com resolves and is a live Azure API Management gateway, answering unknown paths with a JSON {"statusCode": 404, "message": "Resource not found"} envelope. Pearson VUE publishes no contract, no discovery document and no anonymous technical documentation for it — access runs through a contracted test-owner engagement.