# Newsletter Tools

> Use this tool when you need to automate and optimize newsletter workflows, solving problems such as inefficient content creation and lack of engagement. It provides 10 tools for text processing, subject line generation, and content analysis, accepting inputs such as newsletter content and generating outputs like optimized subject lines. Ideal for newsletter operators seeking scalable automation, deployable on Cloud Run for streamlined workflows.

Canonical page: https://skillsregistry.net/skills/josephtandle-newsletter-tools  
JSON: https://api.skillsregistry.net/v1/skills/josephtandle-newsletter-tools

## Description

Provides 10 tools for newsletter operators covering text processing, subject line generation, and content analysis. Deployable on Cloud Run for scalable newsletter automation workflows.

## Trust

- **Trust score (0–1):** 0.95
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** devops-ci
- **Updated:** 2026-09-19

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/josephtandle-newsletter-tools)
- **Repository:** <https://github.com/josephtandle/beehiiv-mcp-mcp>

## 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": "josephtandle-newsletter-tools"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/josephtandle-newsletter-tools` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/josephtandle-newsletter-tools/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