generated: '2026-08-13' method: searched source: https://docs.monaco.com/beta-notice versioning: scheme: uri-path current: v1 docs: https://docs.monaco.com/api-reference stability: stage: beta notice: Monaco's API and MCP server are currently in Beta. There may be changes to API methods, responses, and parameters — as well as to MCP tools and their schemas — while feedback is incorporated. Monaco aims to extend functionality with as few disruptive changes as possible. source: https://docs.monaco.com/beta-notice status_page: https://status.monaco.com deprecation: policy_url: null sunset_header: false note: No formal deprecation policy or RFC 8594 Sunset/Deprecation header support published as of this pass. deprecated_operations: [] changelog: published: false note: No dated changelog or release-notes page exists. https://docs.monaco.com/changelog returns 404 and the complete docs index (llms.txt) lists no changelog page. Product news appears only as long-form posts on https://www.monaco.com/blog. observed_change: window: 2026-07-20 to 2026-08-13 detail: 'The published OpenAPI grew from 37 to 51 operations with no announcement: two new resources (Audiences, Campaigns) and update_sequence_step were added. Nothing was removed. This is consistent with the Beta notice, and is the reason a changelog matters here.' evidence: openapi/_original/monaco-openapi-original.json re-harvested from https://api.monaco.com/openapi.json