MachFive Cold Email is an OpenClaw skill. Generate hyper-personalized cold email sequences using AI. Turn lead data into high-converting outreach campaigns. It belongs to the Other collection. For background, see 625. OpenClaw CRM Skill - Customer Relationship Management in our wiki.
MachFive Cold Email 邮件工具，支持生成、转换。
MachFive Cold Email has 3.2K downloads from the OpenClaw community.
Content and code generation
Format conversion
One-command install via OpenClaw
Installing MachFive Cold Email in OpenClaw takes just one command. Make sure you have OpenClaw set up and running before proceeding.
Run the following command in your terminal to add MachFive Cold Email to your OpenClaw instance:
openclaw skill install cold-emailConfirm the skill is properly installed and ready to use:
openclaw skill listThe skill is now available in your OpenClaw conversations. Simply describe what you want to accomplish, and OpenClaw will automatically invoke MachFive Cold Email when relevant.
What people do with MachFive Cold Email:
| Author | Bluecraft-AI |
| Category | Other |
| Version | 1.0.5 |
| Updated | 2026-02-26 |
| Downloads | 3,232 |
| Score | 1,190 |
| Homepage | https://clawhub.ai/Bluecraft-AI/cold-email |
Master the 30/30/50 rule for cold emails.30% personalization, 30% value, and 50% follow-up. Learn how this simple framework boosts reply rates and how AI SDR platforms like Tario automate it for smart With MachFive Cold Email on OpenClaw, you can handle this directly from your AI assistant.
Can customers really tell if an email was written using AI? Yes, in many cases they can. Research shows that customers are sensitive to tone, personalization, structure, and other subtle cues that may With MachFive Cold Email on OpenClaw, you can handle this directly from your AI assistant.
Yes, cold emailing is legal in the United States if it follows the guidelines of the CAN-SPAM Act of 2003. The rise of email marketing as one of the primary modes of business has led to the formation With MachFive Cold Email on OpenClaw, you can handle this directly from your AI assistant.
Run "openclaw skill install cold-email" in your terminal. OpenClaw must be set up first. After install, the skill is available in your conversations automatically.
Yes. MachFive Cold Email is free and open-source. Install it from the OpenClaw skill directory at no cost. Maintained by Bluecraft-AI.
Add MachFive Cold Email to your OpenClaw setup. One command. Done.
Install SkillDiscover other popular skills in the Other category.