Recherche et extraction d'entreprises DNB avec Bright Data et OpenAI 4o mini
Avancé
Ceci est unProduct, AI, Marketingworkflow d'automatisation du domainecontenant 18 nœuds.Utilise principalement des nœuds comme Set, Function, McpClient, HttpRequest, ManualTrigger, combinant la technologie d'intelligence artificielle pour une automatisation intelligente. Recherche et extraction d'entreprises DNB avec Bright Data et OpenAI 4o mini
Prérequis
- •Peut nécessiter les informations d'identification d'authentification de l'API cible
- •Clé API OpenAI
Nœuds utilisés (18)
Aperçu du workflow
Visualisation des connexions entre les nœuds, avec support du zoom et du déplacement
Exporter le workflow
Copiez la configuration JSON suivante dans n8n pour importer et utiliser ce workflow
{
"id": "fw2n6WbzzOSBziD2",
"meta": {
"instanceId": "885b4fb4a6a9c2cb5621429a7b972df0d05bb724c20ac7dac7171b62f1c7ef40",
"templateCredsSetupCompleted": true
},
"name": "DNB Company Search & Extract with Bright Data and Open AI 4o mini",
"tags": [
{
"id": "Kujft2FOjmOVQAmJ",
"name": "Engineering",
"createdAt": "2025-04-09T01:31:00.558Z",
"updatedAt": "2025-04-09T01:31:00.558Z"
},
{
"id": "ddPkw7Hg5dZhQu2w",
"name": "AI",
"createdAt": "2025-04-13T05:38:08.053Z",
"updatedAt": "2025-04-13T05:38:08.053Z"
}
],
"nodes": [
{
"id": "647ba3af-65c7-40ae-954d-1eacfd032057",
"name": "Lors du clic sur 'Tester le workflow'",
"type": "n8n-nodes-base.manualTrigger",
"position": [
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],
"parameters": {},
"typeVersion": 1
},
{
"id": "5ac1546f-0215-4ba4-996d-8b8298e8813b",
"name": "Note autocollante",
"type": "n8n-nodes-base.stickyNote",
"position": [
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120
],
"parameters": {
"width": 400,
"height": 240,
"content": "## Note\n\nDeals with the DNB (https://www.dnb.com/) data extract using the Bright Data MCP Search and Markdown Web scraper\n\n**Please make sure to update the search query and the Webhook Notification URL. Test using https://webhook.site/**"
},
"typeVersion": 1
},
{
"id": "98264472-dec1-4930-8759-cd7765aebbb7",
"name": "Définir les champs de saisie",
"type": "n8n-nodes-base.set",
"position": [
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440
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "88826650-2a6f-4d19-8a2f-27b039296a00",
"name": "webhook_notification_url",
"type": "string",
"value": "https://webhook.site/c9118da2-1c54-460f-a83a-e5131b7098db"
},
{
"id": "af7fb77a-7411-4f39-bd04-3bf8cc52a6f9",
"name": "search",
"type": "string",
"value": "dnb starbucks url"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "a888ec8a-9211-4196-8577-4a93c0ebda51",
"name": "Lister tous les outils pour Bright Data",
"type": "n8n-nodes-mcp.mcpClient",
"position": [
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440
],
"parameters": {},
"credentials": {
"mcpClientApi": {
"id": "JtatFSfA2kkwctYa",
"name": "MCP Client (STDIO) account"
}
},
"typeVersion": 1
},
{
"id": "f06c235a-7726-4580-8ea3-1f34a789b153",
"name": "Client MCP pour moteur de recherche",
"type": "n8n-nodes-mcp.mcpClient",
"position": [
-480,
440
],
"parameters": {
"toolName": "search_engine",
"operation": "executeTool",
"toolParameters": "={\n \"query\": \"{{ $json.search }}\",\n \"engine\": \"google\"\n} "
},
"credentials": {
"mcpClientApi": {
"id": "JtatFSfA2kkwctYa",
"name": "MCP Client (STDIO) account"
}
},
"typeVersion": 1
},
{
"id": "7462d4bf-eb0e-48e2-988f-64874a8e5c51",
"name": "Client MCP Bright Data pour DNB",
"type": "n8n-nodes-mcp.mcpClient",
"notes": "Scrape a single webpage URL with advanced options for content extraction and get back the results in MarkDown language.",
"position": [
116,
440
],
"parameters": {
"toolName": "scrape_as_markdown",
"operation": "executeTool",
"toolParameters": "={\n \"url\": \"{{ $json.output.url }}\"\n} "
},
"credentials": {
"mcpClientApi": {
"id": "JtatFSfA2kkwctYa",
"name": "MCP Client (STDIO) account"
}
},
"notesInFlow": true,
"typeVersion": 1
},
{
"id": "1adbe55f-3649-45f3-825a-70ec021452dd",
"name": "Extraction de données URL DNB avec LLM",
"type": "@n8n/n8n-nodes-langchain.chainLlm",
"position": [
-260,
440
],
"parameters": {
"text": "=Extract the URLs for DNB {{ $json.result.content[0].text }}\n",
"batching": {},
"promptType": "define",
"hasOutputParser": true
},
"retryOnFail": true,
"typeVersion": 1.7
},
{
"id": "2fd7b177-2ac7-4cae-82af-47ea2cef08ed",
"name": "Extraction de données structurées DNB avec LLM",
"type": "@n8n/n8n-nodes-langchain.chainLlm",
"position": [
336,
440
],
"parameters": {
"text": "=Extract the Company Profile from {{ $json.result.content[0].text }}\n\nOutput in a highly structured JSON format.\n",
"batching": {},
"promptType": "define",
"hasOutputParser": true
},
"retryOnFail": true,
"typeVersion": 1.7
},
{
"id": "7d2101c1-edc6-4f2b-8d2e-577bc07ac2ee",
"name": "Créer des données binaires pour l'extraction structurée",
"type": "n8n-nodes-base.function",
"position": [
712,
340
],
"parameters": {
"functionCode": "items[0].binary = {\n data: {\n data: new Buffer(JSON.stringify(items[0].json, null, 2)).toString('base64')\n }\n};\nreturn items;"
},
"typeVersion": 1
},
{
"id": "937e7a23-32c8-4894-88c9-4c2d5b8fe274",
"name": "Écrire le contenu structuré sur le disque",
"type": "n8n-nodes-base.readWriteFile",
"position": [
932,
340
],
"parameters": {
"options": {},
"fileName": "=d:\\DNB_Info.json",
"operation": "write"
},
"typeVersion": 1
},
{
"id": "0a40a4f0-6dba-4638-944d-192cd6e0c3a6",
"name": "Initier une notification Webhook pour les données structurées",
"type": "n8n-nodes-base.httpRequest",
"position": [
712,
540
],
"parameters": {
"url": "={{ $('Set input fields').item.json.webhook_notification_url }}",
"options": {},
"sendBody": true,
"bodyParameters": {
"parameters": [
{
"name": "dnb_company_info",
"value": "={{ $json.output }}"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "de9da4f8-126d-48bd-a391-92f69a44a613",
"name": "Note autocollante 2",
"type": "n8n-nodes-base.stickyNote",
"position": [
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],
"parameters": {
"width": 440,
"height": 120,
"content": "## Disclaimer\nThis template is only available on n8n self-hosted as it's making use of the community node for MCP Client."
},
"typeVersion": 1
},
{
"id": "534cc990-a9fe-4d8c-813c-19f864e92dd8",
"name": "Note autocollante 6",
"type": "n8n-nodes-base.stickyNote",
"position": [
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120
],
"parameters": {
"color": 5,
"width": 440,
"height": 240,
"content": "## LLM Usages\n\nOpenAI 4o mini LLM is being utilized for the structured data extraction handling."
},
"typeVersion": 1
},
{
"id": "95d188e1-8e68-4843-a4d7-fd25d066b4aa",
"name": "Note autocollante 5",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1140,
-300
],
"parameters": {
"color": 7,
"width": 400,
"height": 400,
"content": "## Logo\n\n\n\n"
},
"typeVersion": 1
},
{
"id": "439f4da4-5055-4281-895f-38768bb62168",
"name": "Analyseur de sortie structurée pour URL",
"type": "@n8n/n8n-nodes-langchain.outputParserStructured",
"position": [
-80,
660
],
"parameters": {
"jsonSchemaExample": "{\n\t\"url\": \"url\"\n}"
},
"typeVersion": 1.2
},
{
"id": "82b4a20c-2046-4314-8179-6123f18ea97f",
"name": "Analyseur de sortie structurée pour l'extraction structurée",
"type": "@n8n/n8n-nodes-langchain.outputParserStructured",
"position": [
520,
660
],
"parameters": {
"schemaType": "manual",
"inputSchema": "{\n \"$schema\": \"http://json-schema.org/schema#\",\n \"title\": \"DNBCompanyProfile\",\n \"type\": \"object\",\n \"properties\": {\n \"companyName\": { \"type\": \"string\" },\n \"website\": { \"type\": \"string\", \"format\": \"uri\" },\n \"dnbHooversFreeTrial\": { \"type\": \"string\" },\n \"claimCompany\": { \"type\": \"string\" },\n\n \"overview\": {\n \"type\": \"object\",\n \"properties\": {\n \"doingBusinessAs\": { \"type\": \"string\" },\n \"companyDescription\": { \"type\": \"string\" },\n \"industry\": {\n \"type\": \"array\",\n \"items\": { \"type\": \"string\" }\n },\n \"address\": { \"type\": \"string\" },\n \"phone\": { \"type\": [\"string\", \"null\"] },\n \"employeesThisSite\": { \"type\": [\"string\", \"null\"] },\n \"employeesAllSites\": { \"type\": [\"string\", \"null\"] },\n \"revenue\": { \"type\": [\"string\", \"null\"] },\n \"yearStarted\": { \"type\": [\"integer\", \"null\"] },\n \"esgRanking\": { \"type\": [\"number\", \"null\"] },\n \"esgIndustryAverage\": { \"type\": [\"number\", \"null\"] }\n },\n \"required\": [\"companyDescription\", \"industry\", \"address\"]\n },\n\n \"contacts\": {\n \"type\": \"object\",\n \"properties\": {\n \"headline\": { \"type\": \"string\" },\n \"contact1\": { \"type\": \"string\" },\n \"contactLink\": { \"type\": \"string\" },\n \"dnbHooversLogo\": { \"type\": \"string\" }\n }\n },\n\n \"financialData\": {\n \"type\": \"object\",\n \"properties\": {\n \"description\": { \"type\": \"string\" },\n \"creditReportLink\": { \"type\": \"string\" }\n }\n },\n\n \"creditReports\": {\n \"type\": \"object\",\n \"properties\": {\n \"description\": { \"type\": \"string\" }\n }\n },\n\n \"faq\": {\n \"type\": \"object\",\n \"properties\": {\n \"location\": { \"type\": \"string\" },\n \"industry\": { \"type\": \"string\" },\n \"phoneNumber\": { \"type\": \"string\" },\n \"website\": { \"type\": \"string\" },\n \"employees\": { \"type\": \"string\" },\n \"keyPrincipal\": { \"type\": \"string\" },\n \"yearStarted\": { \"type\": \"string\" },\n \"sales\": { \"type\": \"string\" }\n }\n }\n },\n \"required\": [\"companyName\", \"overview\"]\n}\n"
},
"typeVersion": 1.2
},
{
"id": "a08383bf-b90b-4b82-9698-2f6c842749e2",
"name": "Modèle de chat OpenAI pour l'extraction de données URL",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
-280,
660
],
"parameters": {
"model": {
"__rl": true,
"mode": "list",
"value": "gpt-4o-mini"
},
"options": {}
},
"credentials": {
"openAiApi": {
"id": "vPKynKbDzJ5ZU4cU",
"name": "OpenAi account"
}
},
"typeVersion": 1.2
},
{
"id": "5e577d2d-240a-4851-a1d7-04b66442049e",
"name": "Modèle de chat OpenAI pour l'extraction de données structurées DNB",
"type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
"position": [
320,
660
],
"parameters": {
"model": {
"__rl": true,
"mode": "list",
"value": "gpt-4o-mini"
},
"options": {}
},
"credentials": {
"openAiApi": {
"id": "vPKynKbDzJ5ZU4cU",
"name": "OpenAi account"
}
},
"typeVersion": 1.2
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "e8616327-2a5b-4815-bcff-ee154750f8cf",
"connections": {
"98264472-dec1-4930-8759-cd7765aebbb7": {
"main": [
[
{
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"type": "main",
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},
"f06c235a-7726-4580-8ea3-1f34a789b153": {
"main": [
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},
"7462d4bf-eb0e-48e2-988f-64874a8e5c51": {
"main": [
[
{
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},
"1adbe55f-3649-45f3-825a-70ec021452dd": {
"main": [
[
{
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"type": "main",
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},
"a888ec8a-9211-4196-8577-4a93c0ebda51": {
"main": [
[
{
"node": "98264472-dec1-4930-8759-cd7765aebbb7",
"type": "main",
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}
]
]
},
"439f4da4-5055-4281-895f-38768bb62168": {
"ai_outputParser": [
[
{
"node": "1adbe55f-3649-45f3-825a-70ec021452dd",
"type": "ai_outputParser",
"index": 0
}
]
]
},
"647ba3af-65c7-40ae-954d-1eacfd032057": {
"main": [
[
{
"node": "a888ec8a-9211-4196-8577-4a93c0ebda51",
"type": "main",
"index": 0
}
]
]
},
"2fd7b177-2ac7-4cae-82af-47ea2cef08ed": {
"main": [
[
{
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"type": "main",
"index": 0
},
{
"node": "0a40a4f0-6dba-4638-944d-192cd6e0c3a6",
"type": "main",
"index": 0
}
]
]
},
"a08383bf-b90b-4b82-9698-2f6c842749e2": {
"ai_languageModel": [
[
{
"node": "1adbe55f-3649-45f3-825a-70ec021452dd",
"type": "ai_languageModel",
"index": 0
}
]
]
},
"82b4a20c-2046-4314-8179-6123f18ea97f": {
"ai_outputParser": [
[
{
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"type": "ai_outputParser",
"index": 0
}
]
]
},
"7d2101c1-edc6-4f2b-8d2e-577bc07ac2ee": {
"main": [
[
{
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"type": "main",
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},
"5e577d2d-240a-4851-a1d7-04b66442049e": {
"ai_languageModel": [
[
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}
}
}Foire aux questions
Comment utiliser ce workflow ?
Copiez le code de configuration JSON ci-dessus, créez un nouveau workflow dans votre instance n8n et sélectionnez "Importer depuis le JSON", collez la configuration et modifiez les paramètres d'authentification selon vos besoins.
Dans quelles scénarios ce workflow est-il adapté ?
Avancé - Produit, Intelligence Artificielle, Marketing
Est-ce payant ?
Ce workflow est entièrement gratuit et peut être utilisé directement. Veuillez noter que les services tiers utilisés dans le workflow (comme l'API OpenAI) peuvent nécessiter un paiement de votre part.
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Informations sur le workflow
Niveau de difficulté
Avancé
Nombre de nœuds18
Catégorie3
Types de nœuds10
Description de la difficulté
Auteur
Ranjan Dailata
@ranjancseA Professional based out of India specialized in handling AI-powered automations. Contact me at ranjancse@gmail.com
Liens externes
Voir sur n8n.io →
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