generated: '2026-07-20' method: searched source: https://docs.mem.ai/api-reference/overview/changelog versioning: scheme: uri-path versions: [v0, v1, v2] current: v2 docs: https://docs.mem.ai/api-reference/overview/changelog detail: >- URI-path versioning. v0 and v1 are legacy (mem/notes create + Mem It); the v2 series is current and actively extended (asynchronous Mem It, note reading, collections, semantic search, calendar, sessions, tasks). deprecation: policy_url: null sunset_header: false detail: >- No formal published deprecation/sunset-header policy found. Breaking changes are announced in the dated changelog and the Slack community; several breaking changes (create-only ids, version-required updates) shipped through the changelog. Legacy v0/v1 endpoints remain available alongside v2. sla: url: null uptime_target: null status_page: null status_page_note: >- No dedicated status.mem.ai page found. Rate-limit / quota changes and outages are communicated via the Slack community (https://get.mem.ai/slack). changelog: https://docs.mem.ai/api-reference/overview/changelog deprecated_operations: []