WorkingMemory

Working · 1.6 s

ai.workingmemory/memoryv1.0.0 Domain verified

Persistent personal memory for AI assistants — save, search, and recall across every MCP client.

AI & Agents

Website Registry entry

Maintain this server? Claim it

Try it

Call this server's tools from your browser. Nothing to install.

https://app.workingmemory.ai/mcp

Requests go through mcptry because browsers can't call most MCP servers directly. Header values are sent to the server for that request only and are never stored or logged.

Tool list from our last check. Connect live to refresh it.

capture_memory

Capture durable facts from a task you just completed (drafting an email, summarizing a document, making a decision), as a byproduct — the user does nothing. Pass the task output/content; durable facts are extracted and stored automatically. Always include your conversation id in client.conversation_id. Returns immediately; extraction happens in the background.

task_contentstring, required

The task output/content to mine for durable facts (max 32KB).

clientobject

Current client session context. Pass your conversation/thread id as conversation_id.

task_descriptionstring

Optional one-line description of the task, as extraction framing.

This tool isn't marked read-only, so it may change something on the server or in an account you connected.

I understand, run it anyway

Tools (4)

capture_memory

Argument	Type	Description
client	object	Current client session context. Pass your conversation/thread id as conversation_id.
task_content*	string	The task output/content to mine for durable facts (max 32KB).
task_description	string	Optional one-line description of the task, as extraction framing.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "task_content"
  ],
  "properties": {
    "client": {
      "type": "object",
      "properties": {
        "conversation_id": {
          "type": "string",
          "description": "Opaque conversation/thread id."
        },
        "conversation_title": {
          "type": "string",
          "description": "Human-readable title (max 200 chars)."
        }
      },
      "description": "Current client session context. Pass your conversation/thread id as conversation_id.",
      "additionalProperties": false
    },
    "task_content": {
      "type": "string",
      "description": "The task output/content to mine for durable facts (max 32KB)."
    },
    "task_description": {
      "type": "string",
      "description": "Optional one-line description of the task, as extraction framing."
    }
  }
}

manage_memory

Manage an existing memory item. Currently supports deleting a memory by id (soft delete — recoverable for 30 days). Use search_memory to find the id first.

destructive

Argument	Type	Description
id*	string	The memory item id to act on.
action*	string	The management action to perform.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "action",
    "id"
  ],
  "properties": {
    "id": {
      "type": "string",
      "description": "The memory item id to act on."
    },
    "action": {
      "enum": [
        "delete"
      ],
      "type": "string",
      "description": "The management action to perform."
    }
  }
}

save_memory

Save a thought, insight, fact, or todo to the user's Working Memory. The text is parsed and stored as one or more structured memory items, searchable a moment later via search_memory. Also use this when the user pastes memories or notes brought from another assistant — pass the full pasted text; it is split into individual memories automatically.

Argument	Type	Description
text*	string	The thought or note to save.
client	object	Optional context about the originating client session. Helps users later find saves from a specific conversation. `conversation_id` groups multiple saves; `conversation_title` is human-readable.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string",
      "description": "The thought or note to save."
    },
    "client": {
      "type": "object",
      "properties": {
        "conversation_id": {
          "type": "string",
          "description": "Opaque identifier; typically the client's conversation thread ID."
        },
        "conversation_title": {
          "type": "string",
          "description": "Human-readable conversation title (max 200 chars; longer values truncated server-side)."
        }
      },
      "description": "Optional context about the originating client session. Helps users later find saves from a specific conversation. `conversation_id` groups multiple saves; `conversation_title` is human-readable.",
      "additionalProperties": false
    }
  }
}

search_memory

Search the user's Working Memory for relevant past notes and facts. Use this when the user references something they may have stored earlier, or to find related context before answering. Always include your conversation id in client.conversation_id.

read-only

Argument	Type	Description
k	number	Max results (1–20). Defaults to a sensible value.
query*	string	Semantic query.
client	object	Context about the CURRENT client session. Pass your conversation/thread id as `conversation_id` — it identifies this session for cross-session memory instrumentation and does NOT filter results (use the top-level `conversation_id` parameter for filtering).
dedupe_recent	boolean	Optional. When false, semantic matches that are also recent are still returned in `relevant` (raw semantic results rather than RAG-deduped). Defaults to true.
conversation_id	string	Optional. Restrict results to notes stamped with this conversation_id at save_memory time. Empty / whitespace-only values are treated as absent.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "k": {
      "type": "number",
      "description": "Max results (1–20). Defaults to a sensible value."
    },
    "query": {
      "type": "string",
      "description": "Semantic query."
    },
    "client": {
      "type": "object",
      "properties": {
        "conversation_id": {
          "type": "string",
          "description": "Opaque identifier; typically the client's conversation thread ID."
        },
        "conversation_title": {
          "type": "string",
          "description": "Human-readable conversation title (max 200 chars; longer values truncated server-side)."
        }
      },
      "description": "Context about the CURRENT client session. Pass your conversation/thread id as `conversation_id` — it identifies this session for cross-session memory instrumentation and does NOT filter results (use the top-level `conversation_id` parameter for filtering).",
      "additionalProperties": false
    },
    "dedupe_recent": {
      "type": "boolean",
      "description": "Optional. When false, semantic matches that are also recent are still returned in `relevant` (raw semantic results rather than RAG-deduped). Defaults to true."
    },
    "conversation_id": {
      "type": "string",
      "description": "Optional. Restrict results to notes stamped with this conversation_id at save_memory time. Empty / whitespace-only values are treated as absent."
    }
  }
}