Zmq MCP server
MCP server for ZMQ messaging
0 stars13 downloads/wk
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If you have run it, two minutes of your experience saves the next person an afternoon.
Zmq tools (6, 2 write)
write = sends, deletes, buys or postsRead from the package source without running it. The installed server may list more.
zmq_listen_replyListen for requests and reply via ZMQ REP socket.
zmq_pair_bindBind a ZMQ PAIR socket for bi-directional communication.
zmq_pair_connectConnect to a ZMQ PAIR socket for bi-directional communication.
zmq_publishwrite actionPublish a message to a ZMQ PUB socket.
zmq_send_requestwrite actionSend a request via ZMQ REQ socket.
zmq_subscribeSubscribe to messages from a ZMQ SUB socket.
Public scan report
scanner v0.1.9 · 2026-09-27 · same rubric, same numbers if you re-run it
- Code scan4 source files scanned25/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitylocal package, no credentials required12/15
- Maintenancelast push 159 days ago8/15
- Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
How Zmq compares
Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 82/100
- higher than 63% of 48,273 servers
- Tools
- 6
- the typical server has 7
- Tools that change things
- 33%
- typical: 0%. Fewer write tools means less an agent can break
- Downloads a week
- 13
- more than 4% of 11,915 servers with a package
What its tools let an agent do: 4 read · 2 change
Install Zmq in Claude Code, Cursor or VS Code
claude mcp add mcp-zmq -- uvx mcp-zmq
What the publisher says
From the Zmq repository's README, as published. We do not edit it. Read it on GitHub
mcp-zmq — MCP server for ZMQ messaging
mcp-name: io.github.daedalus/mcp-zmq
Install
pip install mcp-zmqUsage
MCP Server
mcp-zmqPython API
from mcp_zmq import zmq_publish, zmq_subscribe, zmq_send_request, zmq_listen_replyAvailable Tools
- zmq_publish: Publish a message to a ZMQ PUB socket
- zmq_subscribe: Subscribe to messages from a ZMQ SUB socket
- zmqsendrequest: Send a request via ZMQ REQ socket
- zmqlistenreply: Listen for requests and reply via ZMQ REP socket
- zmqpairconnect: Connect to a ZMQ PAIR socket
- zmqpairbind: Bind a ZMQ PAIR socket
- zmq_status: Get ZMQ server status
Development
git clone https://github.com/daedalus/mcp-zmq.git
cd mcp-zmq
pip install -e ".[test]"
# run tests
pytest
# format
ruff format src/ tests/
# lint
ruff check src/ tests/
# type check
mypy src/Nothing above is checked by us. What we check is on the safety report.
Zmq: common questions
- Is Zmq MCP server safe?
- Mostly: it is graded B (82/100). Read the Zmq safety report
- How do I install Zmq?
- It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
- Does Zmq need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is Zmq maintained?
- The last commit was 195 days ago (2026-04-21). The latest release is v0.1.0.
- How does Zmq compare with other MCP servers?
- safety score 82/100 (higher than 63% of 48,273 servers); tools 6 (the typical server has 7); tools that change things 33% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.