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From hamel-tools
Fetches Kit (ConvertKit) newsletter broadcasts as JSON via CLI for writing context, style reference, content analysis, or performance review.
How this skill is triggered — by the user, by Claude, or both
Slash command
/hamel-tools:kitThe summary Claude sees in its skill listing — used to decide when to auto-load this skill
Use the `kit-broadcasts` CLI to fetch newsletters from Kit (ConvertKit). Useful for retrieving past newsletter content as context for writing new newsletters in a consistent style.
Use the kit-broadcasts CLI to fetch newsletters from Kit (ConvertKit). Useful for retrieving past newsletter content as context for writing new newsletters in a consistent style.
# Fetch all broadcasts to stdout (JSON format)
kit-broadcasts
# Save to file
kit-broadcasts -o broadcasts.json
# Verbose mode shows progress
kit-broadcasts -v -o broadcasts.json
# Include all fields (not just simplified data)
kit-broadcasts --full -o broadcasts.json
# Use specific API key
kit-broadcasts --api-key "your-key"
| Argument | Short | Description |
|---|---|---|
--output | -o | Output file path (default: stdout) |
--api-key | -k | Kit API key (or set KIT_API_KEY env var) |
--full | Include all fields, not just subject/preview/content | |
--verbose | -v | Show progress info |
Default (simplified):
[
{
"id": 123,
"subject": "Newsletter Subject",
"preview_text": "Preview text...",
"content": "<html>...</html>",
"created_at": "2024-01-15T10:00:00Z",
"send_at": "2024-01-15T12:00:00Z",
"stats": {"open_rate": 45.2, "click_rate": 3.1}
}
]
Install the hamel package:
pip install hamel
Set environment variable:
export KIT_API_KEY="your-v4-api-key"
Get your V4 API key from Kit Developer Settings. The API key is tied to your Kit account - no separate account ID needed.
Fetch newsletters as writing context:
kit-broadcasts -o newsletters.json
# Use the content field as examples for writing new newsletters
Get recent newsletters for style reference:
kit-broadcasts | jq '.[0:5]' # First 5 (most recent) newsletters
Analyze newsletter performance:
kit-broadcasts -o newsletters.json
# Check stats.open_rate and stats.click_rate to identify best-performing content
Pipe to AI for summarization:
kit-broadcasts | ai-gem "List the main topics covered in these newsletters"
npx claudepluginhub hamelsmu/hamel --plugin hamel-toolsAutomates ConvertKit (Kit) tasks via Rube MCP (Composio): list/search subscribers, manage tags, broadcasts, and stats. Requires active Kit connection.
Automates ConvertKit (Kit) email tasks via Rube MCP (Composio): list/search subscribers, manage tags, handle broadcasts and stats. Use after connecting Rube MCP and Kit toolkit.
Creates, curates, and grows email newsletters across 6 formats (curated, story-driven, educational, interview, data-driven, personal update) with editorial structure, content sourcing, commentary writing, and subscriber growth guidance.