sixtyfour-skill
Agent Skill (SKILL.md) for Sixtyfour AI — People & company intelligence API. Enrich leads, find emails/phones, qualify prospects, search people. For Claude Code, Codex, OpenClaw, Cursor.
Create and manage multi-step outreach sequences — LinkedIn messages, cold emails, and follow-ups with personalization. Use when asked to "send outreach", "create email sequence", "follow up with leads", "start a drip campaign", "send LinkedIn messages", "personalized outreach", or any automated multi-step communication workflow.
Follow the repository instructions for this skill and your agent. Review the files and dependencies before adding it to your workflow.
SkillHub CLI
skillhub install aspenas/ironclaw-outreach-sequencerInspect the source and compatibility requirements, then follow its installation steps.
Give your agent the source link and ask it to inspect instructions and dependencies before explaining the installation steps.
Design, schedule, and execute multi-step outreach sequences across LinkedIn and email. Each message is personalized per lead using their profile data from DuckDB.
Day 0: Send LinkedIn connection request (with note)
Day 1: If accepted → Send intro message
Day 3: If no reply → Follow-up message
Day 7: If no reply → Break-up / value-add message
Day 0: Initial cold email
Day 3: Follow-up (reply to original thread)
Day 7: Value-add email (case study, resource)
Day 14: Break-up email ("closing the loop")
Day 0: LinkedIn connection request
Day 2: Cold email (if not connected on LinkedIn)
Day 4: LinkedIn message (if connected) OR email follow-up
Day 7: Final touch (whichever channel they engaged on)
Each message is generated per-lead using their DuckDB profile data. Use these variables:
| Variable | Source | Example |
|---|---|---|
{first_name} |
Name field (split) | "Jane" |
{company} |
Company field | "Acme Corp" |
{title} |
Title field | "CTO" |
{mutual} |
Shared connections/background | "Stanford" |
{trigger} |
Why reaching out now | "saw your Series A" |
{value_prop} |
What you offer them | "AI-powered analytics" |
{pain_point} |
Their likely challenge | "scaling engineering team" |
These signals come from indexed source analysis and may lag behind changes. Check the current source files.
# Outreach Sequencer — Multi-Step Personalized Campaigns
Design, schedule, and execute multi-step outreach sequences across LinkedIn and email. Each message is personalized per lead using their profile data from DuckDB.
## Sequence Templates
### Template 1: LinkedIn Connection + Message
```
Day 0: Send LinkedIn connection request (with note)
Day 1: If accepted → Send intro message
Day 3: If no reply → Follow-up message
Day 7: If no reply → Break-up / value-add message
```
### Template 2: Cold Email Sequence
```
Day 0: Initial cold email
Day 3: Follow-up (reply to original thread)
Day 7: Value-add email (case study, resource)
Day 14: Break-up email ("closing the loop")
```
### Template 3: Multi-Channel
```
Day 0: LinkedIn connection request
Day 2: Cold email (if not connected on LinkedIn)
Day 4: LinkedIn message (if connected) OR email follow-up
Day 7: Final touch (whichever channel they engaged on)
```
## Personalization Engine
Each message is generated per-lead using their DuckDB profile data. Use these variables:
| Variable | Source | Example |
|----------|--------|---------|
| `{first_name}` | Name field (split) | "Jane" |
| `{company}` | Company field | "Acme Corp" |
| `{title}` | Title field | "CTO" |
| `{mutual}` | Shared connections/background | "Stanford" |
| `{trigger}` | Why reaching out now | "saw your Series A" |
| `{value_prop}` | What you offer them | "AI-powered analytics" |
| `{pain_point}` | Their likely challenge | "scaling engineering team" |
### Personalization Rules
- **Never use generic openers** like "I hope this finds you well"
- **Reference something specific**: recent post, company news, shared background
- **Keep LinkedIn messages under 300 chars** (connection note limit)
- **Keep cold emails under 150 words** (respect attention)
- **Vary language across leads** — don't send identical messages to people at the same company
- **Match tone to seniority**: C-suite gets concise/strategic, ICs get technical/peer-level
### Message Gene...Agent Skill (SKILL.md) for Sixtyfour AI — People & company intelligence API. Enrich leads, find emails/phones, qualify prospects, search people. For Claude Code, Codex, OpenClaw, Cursor.
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