Australian ABN, GST & Commercial Entity KYB Lead Enricher (ausbizstack/au-abn-kyb-commercial-lead-enricher)

Turn any list of Australian Business Numbers (ABNs), 9-digit ACNs, company names, or .com.au / global domains (80 158 929 938, tyrrells.com.au, 50 158 943 072, 89 124 215 247, 53 102 443 916) into a verified Australian Business Register (ABR) KYB & Commercial Lead Profile—complete with ATO Modulo-89 checksum validation, active GST status, state/postcode location, website tech stack, role-based contacts (0 personal emails), and ready-to-send B2B sales & fintech KYB summaries at $0.01/entity.

Built by AusBizStack Intelligence (@ausbizstack) for Australian B2B Agencies, Commercial Service Providers, Fintech & Trade-Credit Teams, Procurement Onboarding, Clay / n8n / Make.com RevOps Engineers, and MCP AI Agents (mcp.apify.com).

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What This Actor Audits & Enriches Per Entity

1. ATO Modulo-89 Checksum & Official ABR Verification (abr.business.gov.au):
   • Validates 11-digit ABNs mathematically (weights = [10, 1, 3, 5, 7, 9, 11, 13, 15, 17, 19], sum % 89 === 0) and automatically converts 9-digit ACNs into valid 11-digit ABNs.
   • Extracts legalEntityName, abnStatus (Active / Cancelled), abnActiveFromDate, entityType (Australian Private Company, Australian Public Company, Discretionary Trading Trust, etc.), gstRegistered (boolean), gstRegisteredFromDate, registered businessNames, acn, and state / postcode (NSW, VIC, QLD, WA, SA, TAS, ACT, NT).
2. Bidirectional Domain <-> ABN Resolution & Website Cross-Enrichment:
   • Pass a domain (tyrrells.com.au) and the Actor scans the website (/, /contact, /about, /privacy) + ABR search to discover its official ABN (52 000 114 527) and legal entity (TYRRELL'S VINEYARDS PTY LTD).
   • Pass an ABN (50 158 943 072) and the Actor resolves the entity (SERVICEM8 PTY LTD), infers/verifies the corporate domain (servicem8.com), and enriches its live website.
3. Australian B2B Tech Stack & Multi-Site Footprint Detection:
   • Fingerprints 35+ accounting, trade/field-service, medical, property, and marketing platforms (Xero, MYOB, QuickBooks, ServiceM8, Simpro, Tradify, Cliniko, HotDoc, PropertyMe, HubSpot, Salesforce, Shopify, Stripe, Tyro, Afterpay, WordPress, Webflow).
4. Role-Based Corporate Contacts Only (0 Personal Emails):
   • Extracts only role-based corporate emails (info@, accounts@, enquiries@, sales@, support@, admin@, reception@, property@, facilities@) and Australian business phone numbers (1300, 1800, +61, (02), (03), (07), (08)).
5. KYB Risk Tier & B2B Outbound Hooks:
   • Computes kybVerificationScore (0–100), kybRiskTier (VERIFIED_LOW_RISK | REVIEW_MODERATE_RISK | HIGH_RISK_UNVERIFIED), commercialLeadScore (0–100), fintechKybSummary, and b2bSalesPitchHook.

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Quick-Start Integration Snippets

1. Claude Desktop & Cursor IDE via Apify MCP (mcp.apify.com)

Add the complete AusBizStack 4-Actor suite to claude_desktop_config.json or .cursor/mcp.json:

{
  "mcpServers": {
    "ausbizstack-apify": {
      "command": "npx",
      "args": [
        "-y",
        "@apify/actors-mcp-server",
        "--actors",
        "ausbizstack/b2b-tech-stack-contact-abn-enricher,ausbizstack/ai-geo-llms-txt-auditor,ausbizstack/b2b-email-security-dmarc-spf-auditor,ausbizstack/au-abn-kyb-commercial-lead-enricher"
      ],
      "env": {
        "APIFY_TOKEN": "YOUR_APIFY_API_TOKEN"
      }
    }
  }
}

2. Apify REST API (curl — Synchronous JSON Dataset Output)

curl -X POST "https://api.apify.com/v2/acts/ausbizstack~au-abn-kyb-commercial-lead-enricher/run-sync-get-dataset-items" \
  -H "Content-Type: application/json" \
  -d '{
    "targets": [
      "80 158 929 938",
      "tyrrells.com.au",
      "50 158 943 072",
      "89 124 215 247",
      "53 102 443 916"
    ],
    "enrichWebsite": true,
    "maxConcurrency": 5
  }'

3. Clay.com HTTP API Waterfall ($0.01/entity)

• Method: POST
• Endpoint URL: https://api.apify.com/v2/acts/ausbizstack~au-abn-kyb-commercial-lead-enricher/run-sync-get-dataset-items?
• Headers: Content-Type: application/json
• JSON Body:

  {
    "targets": ["{{Company Domain or ABN}}"],
    "enrichWebsite": true
  }
  

• Key Output Columns to Map in Clay:
  • response[0].abn -> Verified ABN (XX XXX XXX XXX)
  • response[0].legalEntityName -> Legal Entity Name (PTY LTD)
  • response[0].gstRegistered -> GST Registered (true/false)
  • response[0].state / response[0].postcode -> AU State & Postcode
  • response[0].kybRiskTier -> KYB Tier (VERIFIED_LOW_RISK)
  • response[0].roleEmails -> Role-Based Emails (accounts@, info@)
  • response[0].b2bSalesPitchHook -> Tailored Australian Outbound Hook

4. n8n & Make.com Workflows

• Trigger an n8n HTTP Request node whenever a new Australian vendor, trade applicant, or B2B lead enters HubSpot, Salesforce, Xero, or ServiceM8.
• Automatically verify abnStatus === "Active" and gstRegistered === true before approving trade credit or launching outbound sequences.

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Output Sample

{
  "inputQuery": "80 158 929 938",
  "status": "verified",
  "abn": "80 158 929 938",
  "abnRaw": "80158929938",
  "abnChecksumValid": true,
  "abnStatus": "Active",
  "abnActiveFromDate": "12 Jun 2012",
  "legalEntityName": "CANVA PTY LTD",
  "businessNames": ["CANVA SPACE", "Canva"],
  "entityType": "Australian Private Company",
  "gstRegistered": true,
  "gstRegisteredFromDate": "01 Jul 2012",
  "acn": "158 929 938",
  "state": "NSW",
  "postcode": "2010",
  "abrLookupUrl": "https://abr.business.gov.au/ABN/View?id=80158929938",
  "domain": "canva.com",
  "websiteUrl": "https://www.canva.com/",
  "roleEmails": ["info@canva.com", "accounts@canva.com"],
  "auPhones": [],
  "detectedTechStack": ["Cloudflare", "Next.js"],
  "multiSiteFootprintSignals": [
    "2 registered Australian business/trading names under single ABN",
    "Active GST-registered corporate structure"
  ],
  "kybVerificationScore": 100,
  "kybRiskTier": "VERIFIED_LOW_RISK",
  "commercialLeadScore": 100,
  "fintechKybSummary": "CANVA PTY LTD (ABN 80 158 929 938, ACN 158 929 938) is an Active Australian Private Company in NSW 2010. GST-registered since 01 Jul 2012. KYB Tier: VERIFIED_LOW_RISK (100/100).",
  "b2bSalesPitchHook": "CANVA PTY LTD (NSW 2010) is an active GST-registered Australian Private Company (since 12 Jun 2012) running Cloudflare, Next.js — ideal verified Australian B2B target for commercial services, RevOps automation, or trade partnerships."
}

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Strict Privacy-by-Design & Australian

• Zero Personal Emails (0 PII): Built in strict compliance with the Australian Privacy Act 1988 and Spam Act 2003. Only corporate entity records and generic role-based contact addresses (info@, accounts@, enquiries@, sales@, support@, admin@) are returned. Any personal individual email is discarded in memory.

API authentication

Pass your token as a header, never in the URL:

curl -X POST "https://api.apify.com/v2/acts/ausbizstack~au-abn-kyb-commercial-lead-enricher/run-sync-get-dataset-items" \
  -H "Authorization: Bearer YOUR_APIFY_TOKEN" -H "Content-Type: application/json" -d '{...}'

✅ Zero Charge for Failed Domains

You are charged only when real intelligence data is returned. Failed, timed-out or unreachable targets still appear in the dataset with status and an error reason, but cost $0.