generated: '2026-07-11' method: derived source: openapi/visio-javascript-openapi.yml summary: types: - apiKey api_key_in: - header schemes: - name: EmbeddedSession type: apiKey in: header parameter: X-Embedded-Session description: Visio EmbeddedSession token obtained via OfficeExtension.EmbeddedSession initialization sources: - openapi/visio-javascript-openapi.yml