A unified, agent-friendly CLI for messaging platforms. Zero-config credential extraction. No OAuth flows. No API keys. Works out of the box.
Automatically extracts credentials from your installed desktop apps.
Learn once, use everywhere. Unified commands for Slack, Discord, and Teams.
JSON output by default. Perfect for LLM tool use and automation.
CLI approach, not MCP. Load only what you need to keep context small.
No configuration files. No lengthy setups.
# 1. Extract credentials from your Slack desktop app
agent-slack auth extract
# 2. See your workspace at a glance
agent-slack snapshot --pretty
# 3. Send a message
agent-slack message send general "Hello from the CLI!"Full messaging and thread support
Guilds, channels, and DMs
Microsoft Teams support
Coming soon
Start using Agent Messenger today. It's free and open source.