Global lead databases go thin outside the US, and nobody can tell you how stale their rows are. This kit runs enrichment on your side instead: your own Hunter and Clearbit keys, official APIs only, every row stamped with its source and date — then scored against your ideal customer profile and formatted for HubSpot or Salesforce. One payment of $42 — no subscription, no data broker, no lock-in.
Get the kit — $42One zip, no npm install, no database, no vendor login — readable Node 18+ scripts that run on your machine with your keys, plus templates and guides for everything around them.
enrich.mjs reads your CSV of companies, checks DNS and website status for free, and fills firmographics through your own Hunter and Clearbit keys — official APIs only, polite rate limits, and it resumes after any interruption.
For a company you genuinely want to reach, email-format.mjs reads the domain's published email pattern and verifies one recipient through the official verifier — logged, rate-limited, never a bulk harvest.
Write your ideal customer profile as simple rules; score.mjs adds icp_score, an A/B/C tier and the reasons behind each score. Deterministic — same data in, same tier out, defensible to anyone.
Ready column layouts and property-mapping guides for HubSpot and Salesforce, so the enriched file imports without hand-mapping twenty columns — provenance columns travel with it.
A working checklist in plain language: lawful basis, opt-out handling, suppression lists, retention, records. It helps you ask the right questions — and is honest about not being legal advice.
A single-buyer commercial license: run it on every project you own, including deliverables for your clients. The quickstart takes you from unzip to a scored sample list in about ten minutes.
The kit ships zero lead data. There is no scraped database in the zip and no hidden list to unlock. You bring companies from sources you choose — official registries, your CRM, providers you pay for — and the kit makes every output row show exactly where each fact came from, and when.
Your accounts, official APIs only. Enrichment runs through your own Hunter and Clearbit keys, sent only to their official endpoints — never stored in the output, never sent anywhere else. And by default the kit keeps the domain-level email pattern, not lists of personal addresses; person-level lookup is an explicit opt-in, one name at a time.
Built for the compliance question. The first question every serious buyer asks is "can I actually use this?" — the included checklist walks lawful basis, opt-outs and retention in plain language, and the provenance columns are your audit trail. That is the difference between a list and a liability.
Three steps from a raw company list to a scored, importable pipeline.
A CSV with a name and a domain column — from an official registry export, your own CRM, or a licensed provider. That is the only input the kit needs.
One command, your keys, polite rate limits. Public signals (DNS, website) always run free; Hunter and Clearbit columns fill in where your plan allows. Interrupted? It resumes where it stopped.
Apply your ICP weights to get A/B/C tiers with reasons, then import through the ready-made HubSpot or Salesforce templates — provenance intact, ready to work.
No monthly plan, no per-record fee, no subscription — and no data bill from us, ever.
≈ ฿1,490
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No — and that's deliberate. The zip contains workflow software, templates and guides; the only company rows inside are placeholders that show the expected shape. You source companies from official registries, your own CRM, or licensed providers, and the kit enriches what you bring. That is what keeps every row defensible — and it's what you're actually paying for.
A Hunter.io account is recommended — the free tier works for small runs — and a Clearbit plan is optional. With no keys at all, the kit still runs its free layer (DNS and website checks), so you can validate the whole pipeline before spending anything on providers.
The kit is built to make the safe path the default: it stores domain-level facts, not personal contact lists; person-level lookup is opt-in, one name at a time, with a lawful-basis reminder built in; and the compliance checklist covers GDPR, CAN-SPAM and Thai PDPA in plain language. But it is a tool, not legal advice — the decisions and the record-keeping are yours.
If the kit doesn't fit how you work, write within 14 days of purchase and we refund the full amount — the zip stays with you: keep it or delete it. One refund per purchase; we only ask for optional feedback.
Use them — for the markets they cover well, they're excellent. This kit exists for what they don't give you: depth where global databases are thin (much of Southeast Asia, for example), a provenance stamp on every row, scoring tuned to your ICP instead of a black box, and output that lands in your CRM without a reseller relationship. It complements them; it doesn't pretend to replace them.
Node 18 or newer, on macOS, Linux or Windows. No npm install, no database, no server — the scripts are readable single files you run locally, and everything they do is logged in the output they produce.
$42 one-time · ≈ ฿1,490 · free v1.x updates · instant download
Get the Lead Enrichment Kit — $42