Commons Memory MCP
Commons Memory is a self-hosted MCP hub that enables parallel AI coding sessions to share memory, coordinate work claims, and manage handoffs without collision. It supports multiple AI agents like Claude, ChatGPT, and Cursor by storing state in a local SQLite file or Postgres, allowing sessions to check in on tasks, message each other, and build on shared decisions.
Package and access
Local package with source-attributed installation metadata. Koskamo does not execute packages during review.
What you can do with it
- Prevent parallel AI coding sessions from overwriting each other's work
- Share finished work and decisions across multiple AI agents
- Coordinate task handoffs between different AI sessions
- Allow agents on different machines to share a unified view of work
Source and maintenance
- Maintenance checked
Packages and installation
Source-provided package data. Koskamo has not executed or live-probed this package.
ghcr.io/neoo-blue/commons-memory:0.36.1
{
"transport": "stdio",
"identifier": "ghcr.io/neoo-blue/commons-memory:0.36.1",
"registryType": "oci",
"packageArguments": [
{
"type": "positional",
"value": "serve"
},
{
"name": "--transport",
"type": "named",
"value": "stdio"
}
],
"runtimeArguments": [
{
"name": "-i",
"type": "named",
"description": "Keep stdin open for the stdio transport"
},
{
"name": "-v",
"type": "named",
"value": "commons-data:/data",
"description": "Named volume so memory survives between runs"
},
{
"name": "-e",
"type": "named",
"value": "COMMONS_REQUIRE_KEYS=0",
"description": "A single local client over stdio needs no agent key"
}
],
"environmentVariables": [
{
"name": "COMMONS_AGENT",
"default": "agent",
"description": "Name this client goes by in Commons"
},
{
"name": "COMMONS_TOOLS",
"default": "lite",
"description": "Tool listing: lite, core or all"
}
]
}Tools
Reported by the attributed source; not independently observed by Koskamo.
Connect from your client
Each snippet configures the same source-provided package; replace placeholders before use.
Cursor
{
"mcpServers": {
"commons-memory-mcp": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"-e",
"COMMONS_AGENT=<YOUR_COMMONS_AGENT>",
"-e",
"COMMONS_TOOLS=<YOUR_COMMONS_TOOLS>",
"ghcr.io/neoo-blue/commons-memory:0.36.1",
"serve",
"--transport=stdio"
],
"env": {
"COMMONS_AGENT": "<YOUR_COMMONS_AGENT>",
"COMMONS_TOOLS": "<YOUR_COMMONS_TOOLS>"
}
}
}
}Cline
{
"mcpServers": {
"commons-memory-mcp": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"-e",
"COMMONS_AGENT=<YOUR_COMMONS_AGENT>",
"-e",
"COMMONS_TOOLS=<YOUR_COMMONS_TOOLS>",
"ghcr.io/neoo-blue/commons-memory:0.36.1",
"serve",
"--transport=stdio"
],
"env": {
"COMMONS_AGENT": "<YOUR_COMMONS_AGENT>",
"COMMONS_TOOLS": "<YOUR_COMMONS_TOOLS>"
}
}
}
}VS Code
{
"servers": {
"commons-memory-mcp": {
"type": "stdio",
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"-e",
"COMMONS_AGENT=<YOUR_COMMONS_AGENT>",
"-e",
"COMMONS_TOOLS=<YOUR_COMMONS_TOOLS>",
"ghcr.io/neoo-blue/commons-memory:0.36.1",
"serve",
"--transport=stdio"
],
"env": {
"COMMONS_AGENT": "<YOUR_COMMONS_AGENT>",
"COMMONS_TOOLS": "<YOUR_COMMONS_TOOLS>"
}
}
}
}Claude Desktop
{
"mcpServers": {
"commons-memory-mcp": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"-e",
"COMMONS_AGENT=<YOUR_COMMONS_AGENT>",
"-e",
"COMMONS_TOOLS=<YOUR_COMMONS_TOOLS>",
"ghcr.io/neoo-blue/commons-memory:0.36.1",
"serve",
"--transport=stdio"
],
"env": {
"COMMONS_AGENT": "<YOUR_COMMONS_AGENT>",
"COMMONS_TOOLS": "<YOUR_COMMONS_TOOLS>"
}
}
}
}Let your agent find its tools
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