MsgMesh runs on your own machine — the client starts it, so there is no endpoint to ping. 75 installs a week from npm.
Event bus for AI agents: watch_topic long-polls live events; manage topics, schemas, webhooks.
Nothing serious here today
Today is the operative word: we check MsgMesh every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Connect this server
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add msgmesh -e 'MQ_API_KEY=<MQ_API_KEY>' -- npx -y @msgmesh/mcp-server{
"mcpServers": {
"msgmesh": {
"command": "npx",
"args": [
"-y",
"@msgmesh/mcp-server"
],
"env": {
"MQ_API_KEY": "<MQ_API_KEY>"
}
}
}
}[mcp_servers.msgmesh]
command = "npx"
args = ["-y", "@msgmesh/mcp-server"]
env = { MQ_API_KEY = "<MQ_API_KEY>" }{
"mcpServers": {
"msgmesh": {
"command": "npx",
"args": [
"-y",
"@msgmesh/mcp-server"
],
"env": {
"MQ_API_KEY": "<MQ_API_KEY>"
}
}
}
}{
"servers": {
"msgmesh": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@msgmesh/mcp-server"
],
"env": {
"MQ_API_KEY": "<MQ_API_KEY>"
}
}
}
}Put your own value in place of
<MQ_API_KEY> (MsgMesh API key. Sign one (admin scope recommended) at https://msgmesh-panel.alderflux.com Keys page).
The author’s registry entry marks it as required.
Optional settings from the registry entry, left out of the block above:
MQ_CONTROL_PLANE_URL (Control-plane base URL. Leave unset to use the hosted MsgMesh service), MQ_GATEWAY_URL (Gateway (publish/consume) base URL. Leave unset to use the hosted MsgMesh service), MQ_REALTIME_URL (Realtime (presence) base URL. Leave unset to use the hosted MsgMesh service).
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MsgMesh — questions
Answers built from our own checks of this server.