# MachFive Cold Email

> Use this tool when you need to create personalized cold email campaigns to boost engagement and conversion rates. It solves problems of tedious email crafting and helps with lead generation by generating hyper-personalized email sequences for individual leads or batches. It takes in lead data and campaign settings as inputs and outputs customized email sequences and results in CSV or JSON formats.

Canonical page: https://skillsregistry.net/skills/machfive-cold-email  
JSON: https://api.skillsregistry.net/v1/skills/machfive-cold-email

## Description

Generate hyper-personalized cold email sequences. List campaigns, generate emails for individual leads or batches, and export results as CSV or JSON.

## Trust

- **Trust score (0–1):** 0.30
- **Verification tier:** unverified
- **Last scanned:** 2026-08-24

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** communication
- **Updated:** 2026-08-24

## Source

- **Source listing:** [Smithery](https://smithery.ai/server/machfive/cold-email)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "machfive-cold-email"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/machfive-cold-email` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/machfive-cold-email/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt