# Outreach Deliverability MCP

> Outreach Deliverability MCP — closermethod-outreach-deliverability-mcp. Use this tool when you need to optimize cold outreach campaigns and ensure high deliverability rates across multiple platforms, including email, LinkedIn, Instagram, and X. It provides rules, checklists, and audits to help prevent messages from being flagged as spam, increasing the likelihood of landing in inboxes. By using Outreach Deliverability MCP, users can improve campaign effectiveness and reduce the risk of messages being lost in spam folders.

Canonical page: https://skillsregistry.net/skills/closermethod-outreach-deliverability-mcp  
JSON: https://api.skillsregistry.net/v1/skills/closermethod-outreach-deliverability-mcp

## Description

Provides rules, checklists, and audits for cold outreach deliverability across email, LinkedIn, Instagram, and X, helping ensure messages land in inboxes rather than spam folders.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** communication
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/jd5j6vld53)
- **Repository:** <https://github.com/closermethod/outreach-deliverability-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": "closermethod-outreach-deliverability-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/closermethod-outreach-deliverability-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/closermethod-outreach-deliverability-mcp/pull`

---
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