Cold Email Pipeline
Find companies, enrich contacts, and generate personalized cold emails automatically.
Installation
- Make sure Claude is on your device and in your terminal.
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~/.claude/skills/when Claude Code starts up — so you need it on your machine first. If you don't have it yet, install it once with the command below, then runclaudein any terminal to verify.One-time setupnpm i -g @anthropic-ai/claude-codeAlready have it? Skip ahead.
- Paste into Claude Code or into your terminal.
This copies the whole skill folder into
~/.claude/skills/skillboss-cold-email-skillboss-ai/— the SKILL.md plus any scripts, reference docs, or templates the skill ships with. Safe default: works for every skill.Faster alternative (instruction-only skills)
Skips the clone and grabs only the SKILL.md file. Don't use this if the skill ships Python scripts, reference markdowns, or asset templates — they won't be downloaded and the skill will fail when it tries to load them.
Quick install (SKILL.md only)Sign up to copy - Restart Claude Code.
Quit and reopen Claude Code (or any other agent that loads from
~/.claude/skills/). New skills are picked up on startup. - Just ask Claude.
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When Claude uses it
Automated cold email pipeline. Finds target companies, enriches contacts, scrapes websites, and generates personalized cold emails using AI. One API call does it all: search → enrich → scrape → write.
What this skill does
SkillBoss Cold Email Pipeline
End-to-end cold email automation: company search → contact enrichment → website scraping → AI-personalized email generation.
Quick Execute
# Generate 10 cold emails for AI SaaS companies
curl -s https://api.skillboss.co/v1/pipelines/cold-email \
-H "Authorization: Bearer $SKILLBOSS_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"industry": "AI SaaS",
"count": 10,
"purpose": "partnership for API distribution",
"sender_name": "John",
"sender_company": "Acme"
}'
# Use Gemini (cheaper) for email generation
curl -s https://api.skillboss.co/v1/pipelines/cold-email \
-H "Authorization: Bearer $SKILLBOSS_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"industry": "developer tools",
"count": 5,
"purpose": "invite to list their API on our marketplace",
"sender_name": "Jane",
"sender_company": "DevHub",
"model": "gemini"
}'
# Generate emails for pre-existing company list (skip search & scrape)
curl -s https://api.skillboss.co/v1/pipelines/cold-email \
-H "Authorization: Bearer $SKILLBOSS_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"purpose": "follow-up outreach for integration",
"sender_name": "John",
"sender_company": "Acme",
"skip_search": true,
"skip_scrape": true,
"companies": [
{"name": "Stripe", "domain": "stripe.com", "website": "https://stripe.com"},
{"name": "OpenAI", "domain": "openai.com", "website": "https://openai.com"}
]
}'
Parameters
| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
industry | string | Yes (unless skip_search) | — | Target industry keywords |
count | integer | No | 10 | Number of companies (1-50) |
purpose | string | No | "cold outreach for business partnership" | Email purpose/goal |
sender_name | string | Yes | — | Your name |
sender_company | string | Yes | — | Your company name |
model | string | No | "claude" | LLM for emails: "claude" or "gemini" |
skip_search | boolean | No | false | Skip company search step |
skip_scrape | boolean | No | false | Skip website scraping step |
skip_generate | boolean | No | false | Skip email generation step |
companies | array | No | null | Pre-existing company data |
Response Format
{
"status": "success",
"companies": [
{
"name": "Stripe",
"domain": "stripe.com",
"website": "https://stripe.com",
"website_description": "Online payment processing for internet businesses",
"contacts": [
{
"email": "partnerships@stripe.com",
"first_name": "John",
"last_name": "Doe",
"position": "VP Partnerships",
"confidence": 90,
"source": "hunter"
}
],
"generated_email": {
"subject": "API distribution partnership with Stripe",
"body": "Hi John, ...",
"recipient_name": "John Doe",
"recipient_email": "partnerships@stripe.com"
}
}
],
"summary": {
"total": 10,
"with_contacts": 7,
"emails_generated": 10
},
"duration_ms": 45000
}
Pipeline Steps
- Company Search — Finds companies via Exa neural search, with Google Search and Linkup as fallbacks
- Contact Enrichment — Finds email contacts via Hunter domain search, with Apify contact scraper as fallback
- Website Scraping — Extracts main content from company websites via Firecrawl
- Email Generation — Writes personalized cold emails using Claude or Gemini, referencing scraped company data
Billing
Each pipeline step uses underlying SkillBoss APIs, billed individually:
- Search: ~1 credit per search
- Contact enrichment: ~1 credit per company
- Website scrape: ~1 credit per page
- Email generation: standard LLM token pricing
Estimated cost: ~$0.05-0.15 per company (varies by model choice).
Authentication & Setup
# Get a free trial key instantly (no sign-up)
node ../skillboss/scripts/skillboss auth trial
# Log in to an existing account
node ../skillboss/scripts/skillboss auth login
# Check balance
node ../skillboss/scripts/skillboss auth status
Balance Warning
If an API response includes _balance_warning, relay it to the user exactly as provided.
Add credits at: https://www.skillboss.co/billing
More Capabilities
For the full model list, chat, video, audio, and deployment features, see: ../skillboss/SKILL.md
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