MCP tool
store_memory
store_memory is a tool name used by 2 different MCP servers. They are not necessarily the same tool — here is what each one does.
2 MCP servers expose a store_memory tool: MemoryRouter and MemoryPlugin. Their input schemas differ, so compare them below before picking one.
Servers exposing store_memory
From the publisher:Use this only when the user explicitly asks to remember something or confirms a proposed durable fact. Saves concise user-approved content to the OAuth-selected vault; do not use it for silent conversation capture.
Install MemoryRouter →Parameter Type Description content*string The concise fact, preference, decision, or outcome the user approved for storage. tagsarray Optional short category labels. These are preserved as provenance text until structured tags ship. From the publisher:Save information to the user's MemoryPlugin account. MemoryPlugin lets users build persistent memory across AI conversations. WHEN TO USE: When the user asks to remember something, or confirms that a specific fact, preference, decision, or project detail from the conversation should be kept for later. Save only that item. Ask the user which bucket to save to if unclear. Buckets are organizational
Install MemoryPlugin →Parameter Type Description text*string The memory text to store bucketIdnumber Optional bucket ID to store the memory in
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.