Messaging is how most people actually talk to a self-hosted agent: you send a WhatsApp or Telegram message and the agent replies in the same thread. Skills in this category either add a new channel or give the agent richer control over one it already has, such as posting to a specific Slack channel or handling group chats. Because these skills hold session tokens for accounts you care about, they are worth reading closely before install.
- Communication✓ Safe
Wacli — WhatsApp CLI
Top WhatsApp skill on ClawHub — send messages and search conversation history
View details - Communication✓ Safe
Twitter Automation
Automate Twitter/X posting, engagement, and analytics
View details - Communication✓ Safe
Email Automation
Read, compose, send and manage email across Gmail, Outlook and SMTP
View details - Communication✓ Safe
Slack Integration
Complete Slack workspace access — messages, channels, threads and workflows
View details - Communication✓ Safe
Email Skill
Send, read and draft emails from your Hermes agent via Gmail or SMTP
View details - Communication✓ Safe
Slack Integration
Send messages, read channels and manage Slack from Hermes agents
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Other skill categories
- Must-Have skillsThe first skills worth installing on a new agent5 skills
- Security skillsProtect your agents and data with security-focused skills8 skills
- Dev Tools skillsRepos, databases, code execution and deployment12 skills
- Productivity skillsMemory, documents, notes, calendars and scheduled work17 skills
- VPS & Hosting skillsRunning an agent on a server, and keeping it running6 skills