Home › AI agent skills › Cold Message Writer
FLCold Message Writer
✓ Reviewed with our method on October 26, 2026 Skill (SKILL.md)
One text-only skill to write cold outreach messages on LinkedIn, by email or on X, short and tailored to the person.
Security review
✓ Reviewed with our method on October 26, 2026
Passive review of the public code, commit 6f04b22 of June 20, 2026: 1 SKILL.md file(s), 3 files, 0 script(s). Nothing was run.
- What it can do: Writes messages from the information you give it.
- Files: No special access.
- Network: No network calls in the scripts.
- Credentials: None.
- Red flags: none found with our checklist
A new version can change everything: the review covers the commit above only. Our review method →
Install
git clone https://github.com/felixleezd/cold-message-writer.git ~/.claude/skills/cold-message-writer
Command copied from the official documentation. Read the code before you run it, and prefer a version pinned to a commit or a release.
Similar skills
AApify's official MCP server: your assistant runs Apify Store scrapers to extract data from websites and social networks.
- By: Apify
- Works in: MCP servers, Claude, OpenAI Codex, Cursor
- Cost: Free ($5 credit); Starter $19/mo
FSkill (SKILL.md), official 5 official Firecrawl workflows: SEO audit, lead generation, lead research, competitive intelligence and market research, from the web.
- By: Firecrawl
- Works in: Claude, OpenAI Codex, Cursor
- Cost: Free skills; Firecrawl has a free plan (1,000 credits)
Firecrawl's official MCP server: web search, scraping and crawling for your assistant (monitoring, content, SEO).
- By: Firecrawl
- Works in: MCP servers, Claude, OpenAI Codex, Cursor
- Cost: Free plan (1,000 credits); Standard $83/mo billed yearly
211 go-to-market skills from LeadMagic: GTM architecture, targeting, cold email sequences, buying signals, B2B ads, pipeline metrics, CRM alerts.
- By: LeadMagic
- Works in: Claude, OpenAI Codex, Cursor, Gemini CLI
- Cost: Free (MIT licence); paid LeadMagic enrichment if you use it
APartner-built plugin: 3 skills to prospect, enrich leads and load contacts into Apollo sequences from Claude. It connects Apollo's MCP server.
- By: Apollo.io
- Works in: Claude
- Cost: Free plugin; Apollo account needed (free plan, Basic $49/month per seat billed annually)
Official Anthropic sales plugin: 36 skills for prospect research, call prep, pipeline review, outreach drafts and competitive battlecards, with your CRM.
- By: Anthropic
- Works in: Claude
- Cost: Free (Apache-2.0 licence)
Guides that list this skill 1
Related pages
You publish a skill or an MCP server? Submit it for free. It is listed as "not reviewed" until we have read its code.
Submit a skill → 🎁 Get the pack: 20 AI prompts to win clients
Free and available right away. Then email tips to pick AI tools for your goal. One-click unsubscribe.