Fetch memory by ID. Returns a single memory with proper citation support (id, title, url, text fields). Args: id: Memory UUID to fetch ctx: MCP context Returns: Dict with id, title, url, text, metadata fields

Remove a connection between memories. Deletes the relationship between two memories in the knowledge graph. Args: from_memory: Source memory UUID to_memory: Target memory UUID ctx: MCP context (automatically provided) Returns: Dict with success status and disconnected memory IDs Examples: >>> await disconnect("uuid-abc", "uuid-def") {'success': True, 'from_id': '...', 'to_id': '...'}

Configure automatic top-up when balance drops below a threshold. The configuration lives ONLY in the current MCP session — it is held in memory by the MCP server process and is lost on server restart, MCP client reconnect, or server redeploy. Top-ups are signed locally with TRON_PRIVATE_KEY and sent to your Merx deposit address (memo-routed). For persistent auto-deposit you currently need to call this tool again at the start of each session.

Move a memory to a different workspace. id: memory ID to move. workspace: name of the target workspace (must be a member with write access).

Expand a memory to see more detail. Use this when a memory summary is not detailed enough.

List VaultCrux Memory Core topic groups with freshness metadata.