# Ravn Core Skill for Claude — Ravn

Canonical: https://askravn.com/skills/ravn

Claude skill

# Ravn

Run `npx ravn <tool> --flag value` (key from `ravn login` or RAVN_API_KEY). Output is JSON when piped.
[Download SKILL.md](https://askravn.com/skills/ravn/SKILL.md) [Start free](https://askravn.com/#start)

Install
## One command.
Installs into `~/.claude/skills` for Claude Code. In Claude, upload the downloaded file under Settings → Capabilities → Skills.
```
npx ravn skill install ravn
```

- First: `npx ravn whoami` (free) to see plan, lookups used this month and the monthly spending cap.
- List tools: `npx ravn tools`. Every tool takes its input fields as flags, e.g. `npx ravn validate_email --email jane@acme.com`, `npx ravn search_business_email_by_name --name "Jane Doe" --company acme.com`, `npx ravn scrape_website --domain acme.com`.
- CSVs: always `--dry-run` first, then `--limit 10` as a sample, then the full run: `npx ravn enrich leads.csv --tool search_business_email_by_name --map name=Name,company=Domain --out enriched.csv`.
- Branch on `status` ("ok" or "not_found"). A miss is free. Errors carry `error.code`.
- Before sending to any list, run `validate_emails` and drop invalid and risky addresses. Never contact anyone who asked not to be contacted.

## More [skills](https://askravn.com/skills)
Install them all with `npx ravn skill install --all`.
- [Reduce Email Bounce Rate on a Stale ListUse when bounces are hurting deliverability and someone wants a stale list re-verified, segmented by risk score and given a clear re-send policy..](https://askravn.com/skills/reduce-bounce-rate)
- [Sales Territory Planning by State and IndustryUse when a sales leader wants a territory mapped, listing companies by state, industry and size and then the decision makers at the best-fit accounts..](https://askravn.com/skills/territory-planning)
- [Verify an Email List Before a CampaignUse when someone wants to verify and clean an email list before a campaign, dropping invalid and risky addresses so only send-ready contacts remain..](https://askravn.com/skills/verify-email-list)
- [Company Account Research BriefUse when someone wants a one-page research brief on a company covering what it does, size, location, tech, public contacts and key people, from its domain..](https://askravn.com/skills/account-research-brief)
- [Build a Prospect List from Your ICPUse when someone describes their ideal customer and wants a prospect list built from scratch, with people found by title and company and emails verified..](https://askravn.com/skills/build-prospect-list)
- [Check Numbers Are Mobile Before TextingUse before sending SMS when someone needs to confirm each phone number is valid and a real mobile line, using number-plan checks then a live carrier lookup..](https://askravn.com/skills/check-mobile-before-sms)