Sid wrote a Claude Code skill, a markdown file, with a Kit v4 API key kept in .env. On /newsletter it reads the site's content index for posts from the last 7 days and drafts a short email using his voice rules. He reviews and approves the draft. It then creates the Kit broadcast
Result
The whole run takes about two minutes, down from 30+ minutes by hand. He went from about two newsletters a month, sometimes none, to one every week.
Tools
Claude
Claude Code
Setup
Sid wrote a Claude Code skill, a markdown file, with a Kit v4 API key kept in .env. On /newsletter it reads the site's content index for posts from the last 7 days and drafts a short email using his voice rules. He reviews and approves the draft. It then creates the Kit broadcast through the API and schedules it for the time he gives.
Catch: Kit's API can't create forms, sequences or automations, only broadcasts, subscribers and tags. Auto-gener [Card from agentusecases.ai summary
Contractor Appointments (MN inbound appointment generator for home-service contractors); small text-nurture team of ~2
$134M client revenue attributed to Zapier lead flows; 80–90% top-of-funnel replies auto-handled; 20–50 extra appointments/day after hours; $300K incremental annual revenue from long-term nurturing (5–10% monthly revenue from prior-year nurtures)
1,226 inbound calls answered live over ~10 weeks; 250 booked on the spot (~11%), 125 callbacks queued, 69 transferred; 100 synced into CRM with real job numbers; 275 calls had no trackable outcome