MCP tool
memory_recall
memory_recall is a tool name used by 5 different MCP servers. They are not necessarily the same tool — here is what each one does.
5 MCP servers expose a memory_recall tool: Worldku Memory, RCLL, byterovermemory-mcp, genesys-memory and Recall — persistent memory for agents. Their input schemas differ, so compare them below before picking one.
Servers exposing memory_recall
From the publisher:Filtered recall: time range / type / source, paginated
Install Worldku Memory →From the publisher:Scoped semantic search with room/hall/layer filters
Install RCLL →- Install byterovermemory-mcp →
From the publisher:Recall memories by natural language query (vector + keyword + graph spreading activation). Supports `verbosity: "concise"` for lightweight payloads.
Install genesys-memory →From the publisher:Retrieve a previously saved memory by its exact key.
Install Recall — persistent memory for agents →Parameter Type Description key*string
Related tools
The same action under a namespaced name on other servers.
Tool lists are read from the live servers (or, for packaged servers, from their documentation) each morning, so this reflects what they exposed at the last refresh. Search all tools.