generated: '2026-07-20'
method: searched
status: published
source: https://docs.mem.ai/mcp/overview
server:
  name: Mem MCP
  transport: http
  url: https://mcp.mem.ai/mcp
  auth:
    type: oauth2
    protected_resource: https://mcp.mem.ai/.well-known/oauth-protected-resource
    authorization_server: https://api.mem.ai
    scopes:
    - content.read
    - content.write
    dynamic_client_registration: true
  clients:
  - Claude (web/desktop connectors)
  - ChatGPT (app store connector)
  - Claude Code CLI (claude mcp add --transport http mem https://mcp.mem.ai/mcp)
  - Codex CLI (codex mcp add mem --url https://mcp.mem.ai/mcp)
  - Gemini CLI (gemini mcp add -s user -t http mem https://mcp.mem.ai/mcp)
description: Mem ships an official hosted, remote MCP server that gives AI tools secure OAuth-authenticated
  access to a user's Mem notes and collections. The docs state it exposes 23 tools for reading, creating,
  searching, and organizing notes and collections, backed by Mem's semantic search.
tools_count: 23
tools:
- name: create_note
  description: Create a note with optional note ID and collection links; first line of content becomes
    the title.
  source_operation: openapi/mem-openapi-original.json#app_src_api_routes_external_v2_notes_views_create_note
- name: get_note
  description: Fetch the full current state of a single note by ID (includes trashed_at when trashed).
  source_operation: openapi/mem-openapi-original.json#app_src_api_routes_external_v2_notes_views_read_note
- name: list_notes
  description: List notes visible to the caller with cursor pagination.
  source_operation: openapi/mem-openapi-original.json#app_src_api_routes_external_v2_notes_views_list_notes
- name: search_notes
  description: Relevance-ranked note search from a free-text query with structured filters.
  source_operation: openapi/mem-openapi-original.json#app_src_api_routes_external_v2_notes_views_search_notes
- name: extended_search_notes
  description: Search notes and note-linked attachments together with attachment match context.
  source_operation: openapi/mem-openapi-original.json#app_src_api_routes_external_v2_notes_views_extended_search_notes
- name: find_related_notes
  description: Find notes semantically related to the current content of a note.
  source_operation: openapi/mem-openapi-original.json#app_src_api_routes_external_v2_notes_views_find_related_notes
- name: update_note
  description: Submit a complete markdown body plus the exact version being updated.
  source_operation: openapi/mem-openapi-original.json#app_src_api_routes_external_v2_notes_views_update_note
- name: trash_note
  description: Move a note to trash (recoverable removal).
  source_operation: openapi/mem-openapi-original.json#app_src_api_routes_external_v2_notes_views_trash_note
- name: restore_note
  description: Restore a previously trashed note.
  source_operation: openapi/mem-openapi-original.json#app_src_api_routes_external_v2_notes_views_restore_note
- name: create_collection
  description: Create a collection with optional caller-provided ID and timestamps.
  source_operation: openapi/mem-openapi-original.json#app_src_api_routes_external_v2_collections_views_create_collection
- name: search_collections
  description: Free-text relevance search across collections.
  source_operation: openapi/mem-openapi-original.json#app_src_api_routes_external_v2_collections_views_search_collections
- name: add_note_to_collection
  description: Add an existing note to an existing collection (membership link only).
  source_operation: openapi/mem-openapi-original.json#app_src_api_routes_external_v2_collections_views_add_note_to_collection
- name: remove_note_from_collection
  description: Remove a note from a collection while keeping both resources.
  source_operation: openapi/mem-openapi-original.json#app_src_api_routes_external_v2_collections_views_remove_note_from_collection
- name: move_note
  description: Move a note from one collection to another.
  source_operation: openapi/mem-openapi-original.json#app_src_api_routes_external_v2_collections_views_move_note
notes: The tools[] list here is the documented note/collection surface; Mem states the server exposes
  23 tools total (also covering attachments and audio recordings). Names mirror the docs' natural-language
  tool descriptions and are cross-referenced to the underlying REST operationIds where they map directly.
deployment:
  mode: remote
  endpoint: https://mcp.mem.ai/mcp
  verified: probed
  probe: gated
  checked: '2026-08-12'
  source: catalog MCP census