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WorkingMemory

R0· no sign-in

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

v1.0.0 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality97strong
Trust75of 100
Uptime, 30 days98%
Latency p50314 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "memory": {
      "type": "http",
      "url": "https://app.workingmemory.ai/mcp"
    }
  }
}
claude mcp add --transport http memory https://app.workingmemory.ai/mcp
[mcp_servers.memory]
url = "https://app.workingmemory.ai/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "memory": {
      "type": "remote",
      "url": "https://app.workingmemory.ai/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "memory": {
      "type": "http",
      "url": "https://app.workingmemory.ai/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=memory&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYXBwLndvcmtpbmdtZW1vcnkuYWkvbWNwIn0%3D"
}
{
  "servers": {
    "memory": {
      "type": "http",
      "url": "https://app.workingmemory.ai/mcp"
    }
  }
}
{
  "mcpServers": {
    "memory": {
      "httpUrl": "https://app.workingmemory.ai/mcp"
    }
  }
}
extensions:
  "memory":
    enabled: true
    name: "memory"
    type: streamable_http
    uri: "https://app.workingmemory.ai/mcp"
    timeout: 300

Quality 97 / 100strong

protocol100 · weight 25
  • pass
    protocol.modernsupports 2026-07-28 (server/discover)
  • pass
    protocol.statelessanswers without a session
  • pass
    protocol.transportstreamable HTTP
  • pass
    protocol.list_ttltool list is cacheable (ttlMs 3600000)
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene93 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations4 of 4 tools declare readOnlyHint or destructiveHint
  • warn
    tools.directory_hints3 of 4 tools declare all four hints; missing: search_memory (destructiveHint, idempotentHint)
  • pass
    tools.token_costabout 1,055 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

4 tools, about 1,055 tokens to load them all · tool set 0946bc0f914e · checked 2026-10-19 10:52 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 75 / 100

no-repository
provenance55
liveness99
freshness65
hygiene80

+dns-namespace +website +reachable +uptime-98% ~updated-94d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://app.workingmemory.ai/mcp streamable-httpnoneyes98%314 ms2026-07-28, 2025-11-252026-10-19

Tools (4)

capture_memoryCapture 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.
manage_memorydestructiveManage 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.
save_memorySave 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.
search_memoryread-onlySearch 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.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "ai.workingmemory/memory",
  "icons": [
    {
      "src": "https://app.workingmemory.ai/icons/icon-512.png",
      "sizes": [
        "512x512"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "WorkingMemory",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://app.workingmemory.ai/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://workingmemory.ai",
  "description": "Persistent personal memory for AI assistants — save, search, and recall across every MCP client."
}