ravn
Claude skill

Teach Claude the safe way.

A Claude skill is a short playbook Claude loads when it needs it. Ravn’s skill tells Claude which tool fits which job and how to run big lists without wasting lookups.

Start free: 1,000 lookups Read the docs

Install

One command.

Works with Claude Code and any agent that reads ~/.claude/skills.

npx ravn skill list            # every skill
npx ravn skill install         # the core skill
npx ravn skill install --all   # the whole library
What it teaches

Good habits, built in.

  1. / 01

    Pick the right tool

    Verify before sending, find from a name and company, enrich from a domain, search for new leads.

  2. / 02

    Dry-run, sample, then run

    For CSVs: --dry-run first, then --limit 10, then the whole file. It resumes if anything stops.

  3. / 03

    Read the answer properly

    Check the plan and lookups left first, branch on status, treat a miss as free, and read error.code when something fails.

  4. / 04

    Clean before sending

    Run validate_emails on any list first, drop invalid and risky addresses, and never contact anyone who asked not to be contacted.

The skills library.

Each one is a complete playbook. Install one with npx ravn skill install <name>, or all of them with --all.