Lusha Bundle

Turn Claude Code into a prospecting and enrichment desk. You describe who you need in plain language; skills translate that into Lusha filters, run prospecting search, enrich people and companies, surface lookalikes and signals, score lists against a brief, and export—including a lusha-csv layout so you can round-trip data back into Lusha Leads.

Why this bundle exists

Recruiters and sellers rarely use one tool end-to-end: they search, enrich, score in spreadsheets, then lose context when they paste into the CRM or ATS. This bundle keeps Lusha as the data source and Claude as the interpreter—so filters, prioritisation, and exports stay repeatable and documented in your project, not only in browser history.

How you benefit

• Faster lists — Natural-language → prospecting filters → ranked Excel without clicking through every filter combination by hand.
• Smarter spend — Skills surface estimated credit usage and support caps (--max-credits, data-point choices like email-only) so you do not burn phone credits when you only need email.
• Better handoffs — ATS-ready exports (Greenhouse, Lever, Bullhorn) plus lusha-csv for workflows that live inside Lusha.
• Signals + timing — Track company signals and get Claude-assisted readouts on when to engage, not only who matches.

Example prompts

When Claude has access to Lusha through this bundle’s API integration (with your keys and project configured), you can ask in plain language—for example:

• Run this prospecting query in plain English, cap credits at 500, and return an Excel ranked by fit to our ICP.
• Enrich this CSV of people with email-only data points so we don’t burn phone credits unnecessarily.
• Find lookalikes to our three best customers’ buyers and add a short Claude rationale column for prioritisation.
• Export this shortlist to our Greenhouse CSV format so recruiting can import without manual mapping.

Full power (easy to miss)

• build-target-list chains search, optional lookalikes, signals, and scoring into one workflow—closer to a “campaign brief → workbook” pipeline than a single API call.
• score-prospects runs on spreadsheets without additional Lusha HTTP—reuse enriched exports and iterate rubrics with Claude until your shortlist is stable.
• Pair with Hunter or ContactOut when you need alternate email paths or LinkedIn-heavy enrichment; Lusha remains the plan-of-record for credits you already pay for.

What you get

Digital download: unzip into your project. Skills live under sourcing/lusha/<skill>/.

Plan requirement

API access requires Premium or Scale. Free and Pro plans do not include the API. If you see HTTP 401, confirm API is on your subscription. Keys live under Dashboard → API; keys are account-wide, and rotating a key invalidates the previous one.

Credits

Lusha uses a compound model: data points revealed (email = 1, phone = 5) plus 1 credit per result. Skills print estimated costs before calls and support --max-credits. Actual usage appears in API responses (for example creditCharged, creditsCharged) and GET /account/usage (rate limited to 5 requests/minute — the client caches usage).

Included skills

Skill	What it does
enrich-contacts	Bulk enrich people from CSV/Excel via Person API
enrich-companies	Bulk enrich companies by domain or name
prospect-search	Natural language → Prospecting filters → search → enrich
find-lookalikes	Contact or company lookalikes + Claude prioritisation
track-signals	Company signals + Claude timing advice
score-prospects	Score spreadsheets against a brief (Claude only)
build-target-list	Prospect search + optional lookalikes + signals + scoring
export-contacts	Greenhouse / Lever / Bullhorn / generic / lusha-csv

Requirements

• LUSHA_API_KEY — Premium or Scale API access
• ANTHROPIC_API_KEY — Claude features

Compatibility

macOS and Windows (run.sh / run.ps1). Designed for Claude Code, Codex, Cursor, Copilot.

Support

Technical reference: CLAUDE.md and per-skill README files in the bundle. Release history at the bottom of this page mirrors CHANGELOG.md so you can read version notes before purchase.

Release history

Below is the same content as CHANGELOG.md in this bundle, so you can see version history before purchase. After download, both files ship together in the ZIP.

Changelog

1.0.2 — 2026-04-30

• Add bundle-root .env.example documenting environment variables for this integration (copy to .env). No skill behavior changes.

1.0.1 — 2026-04-30

• Maintenance release: refreshed buyer-facing PRODUCT.md release history (mirrored from CHANGELOG.md) and rebuilt the distribution ZIP. No skill behavior changes.

1.0.0 — 2026-04-29

• Initial Lusha bundle: enrich-contacts, enrich-companies, prospect-search, find-lookalikes, track-signals, score-prospects, build-target-list, export-contacts.
• Shared _lib: client (Bearer api_key header, rate limit + 429 backoff, usage cache), persons, companies, prospecting, lookalikes, signals, brief planning helpers.