list_entities
View which users, agents, apps, or runs currently have stored memories in the Mem0 MCP Server to track memory ownership and usage.
Instructions
List which users/agents/apps/runs currently hold memories.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Output Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| result | Yes |
Implementation Reference
- src/mem0_mcp_server/server.py:371-378 (handler)The handler function for the 'list_entities' tool, registered via @server.tool decorator. It resolves the Mem0 API settings, gets the client, and calls client.users() wrapped in error handling to list entities (users/agents/apps/runs) with stored memories.
@server.tool(description="List which users/agents/apps/runs currently hold memories.") def list_entities(ctx: Context | None = None) -> str: """List users/agents/apps/runs with stored memories.""" api_key, _, _ = _resolve_settings(ctx) client = _mem0_client(api_key) return _mem0_call(client.users)