Automatische Ausfüllung von HubSpot-Unternehmen basierend auf polnischer NIP

• •HubSpot API Key
• •Möglicherweise sind Ziel-API-Anmeldedaten erforderlich

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        "jsCode": "// Input: single item from \"Fetch company data from CEIDG\" node (CEIDG v3 API)\n// Structure: { firmy: [ { nazwa, adresDzialalnosci:{...}, wlasciciel:{ nip, regon }, ... } ], ... }\n\nconst data = $input.item.json;\n\n// Validation\nif (!data || !Array.isArray(data.firmy) || data.firmy.length === 0) {\n  throw new Error('No company found in CEIDG response');\n}\n\n// First company from the list\nconst company = data.firmy[0];\n\n// Get companyId from HubSpot Trigger\nconst hubspotPayload = $item(0).$node[\"When NIP property changes\"].json;\nconst companyId = hubspotPayload.companyid || hubspotPayload.objectId;\n\n// CEIDG v3: address is in \"adresDzialalnosci\"\nconst addr = company.adresDzialalnosci || {};\n\nconst street = [\n  addr.ulica,\n  addr.budynek,\n  addr.lokal ? `/${addr.lokal}` : ''\n]\n.filter(Boolean)\n.join(' ');\n\n// Owner → NIP/REGON\nconst owner = company.wlasciciel || {};\nconst nip = owner.nip || '';\nconst regon = owner.regon || '';\n\n// Return format ready for HubSpot Company → Update\nreturn {\n  json: {\n    companyId: companyId,\n    properties: {\n      name: company.nazwa || '',\n      address: street || '',\n      city: addr.miasto || '',\n      zip: addr.kod || '',\n      state: addr.wojewodztwo || '',\n      country: 'Poland',\n      phone: company.telefon || '',\n      website: company.www || '',\n      description: `Auto-populated from CEIDG. NIP: ${nip || '—'}, REGON: ${regon || '—'}. Start: ${company.dataRozpoczecia || 'N/A'}`,\n    },\n  },\n};"
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        "content": "## Auto-populate HubSpot company from Polish NIP\n\nThis workflow automatically enriches HubSpot company records with official data from the Polish CEIDG (Central Register and Information on Economic Activity) database when a NIP (Polish Tax ID) is added or updated.\n\n## Who's it for\n\nPolish sales teams, marketing agencies, and CRM administrators who work with Polish companies in HubSpot and want to save time on manual data entry while ensuring data accuracy.\n\n## How it works\n\n1. **Trigger**: Monitors HubSpot for changes to the \"NIP\" property on company records\n2. **Validation**: Checks if the NIP field is not empty\n3. **API Query**: Fetches official company data from the Polish CEIDG database using the provided NIP\n4. **Data Check**: Verifies if company data was successfully retrieved\n5. **Transform**: Maps CEIDG data to HubSpot company properties\n6. **Update**: Enriches the HubSpot company record with:\n   - Company name\n   - Full address (street, city, postal code, state)\n   - Phone number\n   - Website URL\n   - NIP and REGON numbers\n   - Business start date\n7. **Error Handling**: If NIP is invalid or no data found, adds a note to the company record\n\n## Requirements\n\n- **HubSpot account** with:\n  - Custom property \"nip\" created for companies\n  - Custom property \"ceidg_notes\" created for companies (optional, for storing API notes)\n  - App token or developer API credentials\n- **CEIDG API Token** (free registration at https://dane.biznes.gov.pl/)\n- **n8n instance** (self-hosted or cloud)\n\n## How to set up\n\n1. **Create HubSpot custom properties**:\n   - Go to HubSpot Settings > Properties > Company Properties\n   - Create a \"nip\" property (single-line text)\n   - Create a \"ceidg_notes\" property (multi-line text) for storing API responses\n\n2. **Get CEIDG API Token**:\n   - Register at https://dane.biznes.gov.pl/\n   - Navigate to API section and generate your token\n   - Add token to n8n credentials (HTTP Bearer YOUR_TOKEN_HERE)\n\n3. **Configure HubSpot credentials**:\n   - Add your HubSpot App Token in n8n credentials\n   - Or use HubSpot Developer API credentials\n\n4. **Activate the workflow**:\n   - Import this workflow to your n8n instance\n   - Configure the credentials in all HubSpot and HTTP nodes\n   - Activate the workflow\n\n5. **Test**:\n   - Add or update a NIP value in any HubSpot company record\n   - Check if the company data gets automatically populated\n\n## How to customize\n\n- **Add more fields**: Modify the \"Transform data for HubSpot\" Code node to map additional CEIDG fields\n- **Change trigger property**: Update the HubSpot Trigger to monitor a different property name\n- **Notification**: Add an email or Slack notification node after successful updates\n- **Batch processing**: Add a schedule trigger to process multiple companies at once\n- **Data validation**: Add nodes to validate NIP format before making the API call\n- **Logging**: Add a Google Sheets or database node to log all enrichment activities\n\n## Notes\n\n- CEIDG database contains data for sole proprietorships registered in Poland\n- For limited liability companies (sp. z o.o.) and other entities, you'll need to use KRS (National Court Register) API instead\n- The workflow processes one company at a time as they are updated\n- API rate limits apply based on your CEIDG API plan"
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        "content": "## Trigger\n\nMonitors HubSpot for changes to the NIP property on company records.\n\nWhen a NIP is added or updated, the workflow starts automatically."
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        "content": "## Validation\n\nChecks if the NIP field has a value.\n\nIf empty, the workflow ends here to avoid unnecessary API calls."
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        "content": "## CEIDG API Query\n\nFetches official company data from the Polish government database.\n\nRequires a free API token from dane.biznes.gov.pl"
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        "content": "## Data Verification\n\nChecks if the API returned any company records.\n\nIf count > 0, proceeds to update HubSpot.\nIf count = 0, marks an error."
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        "content": "## Transform Data\n\nMaps CEIDG API response to HubSpot company properties.\n\nExtracts:\n- Company name\n- Address components\n- Contact details\n- NIP/REGON numbers"
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        "content": "## Success Path\n\nUpdates the HubSpot company record with all enriched data from CEIDG.\n\nIncludes company name, address, phone, website, and notes."
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      "typeVersion": 1
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        "content": "## Error Path\n\nIf NIP is invalid or not found in CEIDG, this node adds a note to the HubSpot company.\n\nHelps identify problematic records."
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