Nexus Memory MCP

What you can do with Nexus Memory MCP

Nexus Memory MCP is a Model Context Protocol (MCP) server published by KairosMobius. It ranks #62,220 of 167,945 active servers on MCP Toplist. Nexus Memory MCP is listed across 3 registries — Official MCP, PulseMCP and Glama, with 2 tracked versions. It was first listed on Feb 11, 2026 and most recently updated on Feb 11, 2026.

What Nexus Memory MCP can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

What you need before using Nexus Memory MCP

Connect Nexus Memory MCP and confirm it works

claude mcp add nexus-memory-mcp -e "NEXUS_API_KEY=<your NEXUS_API_KEY>" -- npx -y nexus-memory-mcp

[mcp_servers.nexus-memory-mcp]
command = "npx"
args = ["-y", "nexus-memory-mcp"]

[mcp_servers.nexus-memory-mcp.env]
NEXUS_API_KEY = "<your NEXUS_API_KEY>"

{
  "mcpServers": {
    "nexus-memory-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "nexus-memory-mcp"
      ],
      "env": {
        "NEXUS_API_KEY": "<your NEXUS_API_KEY>"
      }
    }
  }
}

{
  "mcpServers": {
    "nexus-memory-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "nexus-memory-mcp"
      ],
      "env": {
        "NEXUS_API_KEY": "<your NEXUS_API_KEY>"
      }
    }
  }
}

{
  "servers": {
    "nexus-memory-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "nexus-memory-mcp"
      ],
      "env": {
        "NEXUS_API_KEY": "<your NEXUS_API_KEY>"
      }
    }
  }
}

{
  "mcpServers": {
    "nexus-memory-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "nexus-memory-mcp"
      ],
      "env": {
        "NEXUS_API_KEY": "<your NEXUS_API_KEY>"
      }
    }
  }
}

{
  "mcpServers": {
    "nexus-memory-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "nexus-memory-mcp"
      ],
      "env": {
        "NEXUS_API_KEY": "<your NEXUS_API_KEY>"
      }
    }
  }
}

When to choose another server

• Memory Nexus MCP#62,219

No task-specific alternatives are catalogued for Nexus Memory MCPyet; the list above is its publisher's other servers.

What changed, and when this was checked

First listed

Feb 11, 2026

Latest version published

Feb 11, 2026

Version history

2 versions tracked (below)

Requirements evidence

Declared by PulseMCP, last synced Aug 31, 2026. Not independently verified by MCP Toplist.

Profile checked

Not yet — purpose, capabilities and requirements above come from registry data only

Ranking data as of

Nov 3, 2026

Do you maintain Nexus Memory MCP? Claim it to correct or enrich this profile.

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

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