Von Alex Hammerschmied • 10. May 2024
free email scraper

Unendlich kostenlose E-Mail Adressen von relevanten Websites für deine Nische finden? Das ist der Traum aller Vertriebsteams heutzutage. Leads zu finden und aufzuwärmen ist anstrengend und aufwändig. Tools wie hunter.io, apollo.io, usw sind großartig und definitiv empfehlenswert. Wir selbst nutzen Apollo.io seit Jahren und es funktioniert. 

Aber gerade am Anfang kann das alles etwas teuer werden. Dafür habe ich dir hier ein kleines Tool gebaut. Es ist nicht perfekt und kann sicherlich verbessert und erweitert werden. Trotzdem teile ich es hier mit dir. Schade, wenn es in der digitalen Unendlichkeit vergammelt. Dafür habe ich zu viele Stunden daran gebaut. Viel Erfolg bei deinem Cold-Outreach 🙌

Kopiere diesen Code in deinen n8n Workflow, verbinde deine Google Sheets Credentials und los gehts:

{
"meta": {
"instanceId": "b3da871dc331c5efce1f19328dbf7b86d2350257e2cd271d635d3a754decb4dd"
},
"nodes": [
{
"parameters": {},
"id": "da3ef08b-91a6-407c-84be-95ef88a68202",
"name": "Start",
"type": "n8n-nodes-base.start",
"typeVersion": 1,
"position": [
260,
920
]
},
{
"parameters": {
"authentication": "oAuth2",
"sheetId": "={{$node["Parameters"].json["googleSheetsID"]}}",
"range": "A:B",
"options": {}
},
"name": "Google Sheets",
"type": "n8n-nodes-base.googleSheets",
"typeVersion": 1,
"position": [
860,
920
],
"id": "d62937b8-6a95-4fb2-a08c-0bee716f6308",
"credentials": {
"googleSheetsOAuth2Api": {
"id": "62",
"name": "Google Sheets account 2"
}
}
},
{
"parameters": {
"batchSize": 1,
"options": {
"reset": false
}
},
"name": "SplitInBatches",
"type": "n8n-nodes-base.splitInBatches",
"typeVersion": 1,
"position": [
1020,
920
],
"id": "9363d6d7-0be1-405b-a55b-973ec6342f1d"
},
{
"parameters": {
"authentication": "oAuth2",
"operation": "append",
"sheetId": "={{$node["Parameters"].json["googleSheetsID"]}}",
"range": "scraped!A:F",
"options": {}
},
"name": "Google Sheets1",
"type": "n8n-nodes-base.googleSheets",
"typeVersion": 1,
"position": [
2140,
920
],
"id": "8c4343b2-e615-4143-bc2b-9055cac7b3d9",
"credentials": {
"googleSheetsOAuth2Api": {
"id": "62",
"name": "Google Sheets account 2"
}
}
},
{
"parameters": {
"url": "={{$node["SanitizeDomain"].json["domainClean"]}}/{{$node["Parameters"].json["link"]}}",
"responseFormat": "string",
"options": {
"fullResponse": true
}
},
"name": "scrape1",
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 1,
"position": [
1340,
920
],
"alwaysOutputData": true,
"id": "c854d578-7a01-4e1a-88ed-7d25317f7f32",
"continueOnFail": true
},
{
"parameters": {
"functionCode": "items[0].json.dataNew = items[0].json.data || "no data no nothing."nreturn items;"
},
"name": "data1",
"type": "n8n-nodes-base.function",
"typeVersion": 1,
"position": [
1500,
920
],
"alwaysOutputData": false,
"id": "b873ab44-06df-4bbf-af6c-e3c5d7fd0762"
},
{
"parameters": {
"keepOnlySet": true,
"values": {
"string": [
{
"name": "domain",
"value": "={{$node["SanitizeDomain"].json["domainClean"]}}/{{$node["Parameters"].json["link"]}}"
},
{
"name": "email1",
"value": "={{$node["exctract emails"].json["uniqueScrapedEmail"][1]}}"
},
{
"name": "email2",
"value": "={{$node["exctract emails"].json["uniqueScrapedEmail"][2]}}"
},
{
"name": "email3",
"value": "={{$node["exctract emails"].json["uniqueScrapedEmail"][3]}}"
},
{
"name": "email4",
"value": "={{$node["exctract emails"].json["uniqueScrapedEmail"][4]}}"
},
{
"name": "email5",
"value": "={{$node["exctract emails"].json["uniqueScrapedEmail"][5]}}"
},
{
"name": "scraped",
"value": "yes"
}
]
},
"options": {}
},
"name": "Set",
"type": "n8n-nodes-base.set",
"typeVersion": 1,
"position": [
1980,
920
],
"id": "634cfb40-bfee-480a-804a-753ad954eb65"
},
{
"parameters": {
"dataPropertyName": "dataNew",
"extractionValues": {
"values": [
{
"key": "key",
"cssSelector": "p,spar",
"returnArray": true
}
]
},
"options": {
"trimValues": true
}
},
"name": "HTML Extract1",
"type": "n8n-nodes-base.htmlExtract",
"typeVersion": 1,
"position": [
1660,
920
],
"id": "0a9bce60-3f81-4007-a41f-198ef0173ae7"
},
{
"parameters": {
"functionCode": "var arr = ["thisisnoemail"];nvar emailsString1 = $node["HTML Extract1"].json["key"].join(', ');nvar emails1 = emailsString1.match(/([w-.]+)@((?:[w]+.)+)([a-zA-Z]{2,4})/g);nvar arrEmail = arr.concat(emails1);nvar newArr = [...new Set(arrEmail)];nvar filtered = newArr.filter(function (el) {n return el != null;n});nn//items[0].json.uniqueScrapedEmail = [...new Set(arrEmail)];nitems[0].json.uniqueScrapedEmail = filtered;nnreturn items;"
},
"name": "exctract emails",
"type": "n8n-nodes-base.function",
"typeVersion": 1,
"position": [
1820,
920
],
"alwaysOutputData": true,
"id": "75541329-7e1c-4320-bb0c-8be54a06d5b3",
"continueOnFail": true
},
{
"parameters": {
"authentication": "oAuth2",
"operation": "update",
"sheetId": "={{$node["Parameters"].json["googleSheetsID"]}}",
"range": "A:B",
"key": "domain",
"options": {}
},
"name": "Google Sheets2",
"type": "n8n-nodes-base.googleSheets",
"typeVersion": 1,
"position": [
2460,
920
],
"id": "bfc24821-5d30-4b9a-a427-a8ccc7507427",
"credentials": {
"googleSheetsOAuth2Api": {
"id": "62",
"name": "Google Sheets account 2"
}
}
},
{
"parameters": {
"keepOnlySet": true,
"values": {
"string": [
{
"name": "domain",
"value": "={{$node["SplitInBatches"].json["domain"]}}"
},
{
"name": "scraped",
"value": "yes"
}
]
},
"options": {}
},
"name": "Set1",
"type": "n8n-nodes-base.set",
"typeVersion": 1,
"position": [
2300,
920
],
"id": "933b94f1-8ceb-4b44-a348-aea6998e2d7e"
},
{
"parameters": {
"content": "## Change Data here:",
"height": 196.61714285714288,
"width": 252.2057142857143
},
"id": "c4ab1977-11a8-4fec-b77e-f127c997b0f4",
"name": "Note",
"type": "n8n-nodes-base.stickyNote",
"typeVersion": 1,
"position": [
580,
860
]
},
{
"parameters": {
"content": "# Email Scraper V1.0 nbrought to you by:n## Automate This!nsupport us and subscribe to our youtube channel:n# [subscribe on youtube ](https://www.youtube.com/channel/UCC1wOJNvFbM1Jfa2Wvsy24A)",
"height": 228.6571428571429,
"width": 503.94857142857154
},
"id": "ba896575-5c70-4093-9aeb-cdfec625c302",
"name": "Note1",
"type": "n8n-nodes-base.stickyNote",
"typeVersion": 1,
"position": [
580,
340
]
},
{
"parameters": {
"content": "# How to use:n1) Change the permalink you want to scrape for each domainn2) Change the Google Sheets ID inside all Google Sheet nodesn3) Insert your domainlist into the Google Sheetn4) Execute Workflow",
"height": 241.36125000000015,
"width": 250.68
},
"id": "a6b980f4-3077-43d5-adae-d5f953b89c24",
"name": "Note2",
"type": "n8n-nodes-base.stickyNote",
"typeVersion": 1,
"position": [
580,
600
]
},
{
"parameters": {
"keepOnlySet": true,
"values": {
"string": [
{
"name": "link",
"value": "privacypolicy"
},
{
"name": "googleSheetsID"
}
]
},
"options": {}
},
"id": "93729c06-37ab-457d-b0f0-b38e4eed1956",
"name": "Parameters",
"type": "n8n-nodes-base.set",
"typeVersion": 1,
"position": [
660,
920
]
},
{
"parameters": {
"functionCode": "// Code here will run only once, no matter how many input items there are.n// More info and help: https://docs.n8n.io/nodes/n8n-nodes-base.functionn// Tip: You can use luxon for dates and $jmespath for querying JSON structuresnn// Loop over inputs and add a new field called 'myNewField' to the JSON of each onenvar domain = items[0].json.domain;nvar domain2 = domain.replace(//$/, '');nnitems[0].json.domainClean = domain2;nreturn items;"
},
"name": "SanitizeDomain",
"type": "n8n-nodes-base.function",
"typeVersion": 1,
"position": [
1180,
920
],
"id": "7506abe7-1f47-49d5-af64-7988a1c48d12"
}
],
"connections": {
"Start": {
"main": [
[
{
"node": "Parameters",
"type": "main",
"index": 0
}
]
]
},
"Google Sheets": {
"main": [
[
{
"node": "SplitInBatches",
"type": "main",
"index": 0
}
]
]
},
"SplitInBatches": {
"main": [
[
{
"node": "SanitizeDomain",
"type": "main",
"index": 0
}
]
]
},
"Google Sheets1": {
"main": [
[
{
"node": "Set1",
"type": "main",
"index": 0
}
]
]
},
"scrape1": {
"main": [
[
{
"node": "data1",
"type": "main",
"index": 0
}
]
]
},
"data1": {
"main": [
[
{
"node": "HTML Extract1",
"type": "main",
"index": 0
}
]
]
},
"Set": {
"main": [
[
{
"node": "Google Sheets1",
"type": "main",
"index": 0
}
]
]
},
"HTML Extract1": {
"main": [
[
{
"node": "exctract emails",
"type": "main",
"index": 0
}
]
]
},
"exctract emails": {
"main": [
[
{
"node": "Set",
"type": "main",
"index": 0
}
]
]
},
"Google Sheets2": {
"main": [
[
{
"node": "SplitInBatches",
"type": "main",
"index": 0
}
]
]
},
"Set1": {
"main": [
[
{
"node": "Google Sheets2",
"type": "main",
"index": 0
}
]
]
},
"Parameters": {
"main": [
[
{
"node": "Google Sheets",
"type": "main",
"index": 0
}
]
]
},
"SanitizeDomain": {
"main": [
[
{
"node": "scrape1",
"type": "main",
"index": 0
}
]
]
}
}
}

Und kopiere dir dieses Google Sheet:

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{"email":"Email address invalid","url":"Website address invalid","required":"Required field missing"}