Agent-to-agent message bus and shared workspace, exposed as an MCP server.
Connect Runs on your machine
claude mcp add ghostbus -e GHOSTBUS_STORE=<GHOSTBUS_STORE> -e GHOSTBUS_WORKSPACE_NAME=<GHOSTBUS_WORKSPACE_NAME> -- npx -y [email protected]{
"mcpServers": {
"ghostbus": {
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"GHOSTBUS_STORE": "<GHOSTBUS_STORE>",
"GHOSTBUS_WORKSPACE_NAME": "<GHOSTBUS_WORKSPACE_NAME>"
}
}
}
}{
"mcpServers": {
"ghostbus": {
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"GHOSTBUS_STORE": "<GHOSTBUS_STORE>",
"GHOSTBUS_WORKSPACE_NAME": "<GHOSTBUS_WORKSPACE_NAME>"
}
}
}
}{
"servers": {
"ghostbus": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"GHOSTBUS_STORE": "<GHOSTBUS_STORE>",
"GHOSTBUS_WORKSPACE_NAME": "<GHOSTBUS_WORKSPACE_NAME>"
}
}
}
}Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
GHOSTBUS_STOREOptional | Workspace store file path (default ./ghostbus-data.json). |
GHOSTBUS_WORKSPACE_NAMEOptional | Workspace display name. |
Details
| Package | [email protected] (NPM, stdio) |
| First published | 9 Nov 2026 |
| Last updated | 9 Nov 2026 |
| Registry name | io.github.littlestjames82-sys/ghostbus |
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