KlickTipp This workflow corresponds to n8n.io template #13664 — we link there as the canonical source.
The workflow JSON
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{
"id": "XzkdrOkJPOhiXIZZRGdSf",
"meta": {
"templateCredsSetupCompleted": true
},
"name": "KlickTipp tag manager: find tags to remove by prefix",
"tags": [
{
"id": "15wrq9sti6wyqr6J",
"name": "TEMPLATE",
"createdAt": "2025-01-08T16:34:30.163Z",
"updatedAt": "2025-01-08T16:34:30.163Z"
}
],
"nodes": [
{
"id": "b2eabd36-8caa-4d1d-90b9-19ba3851df80",
"name": "Sticky Note: Documentation",
"type": "n8n-nodes-base.stickyNote",
"position": [
1264,
256
],
"parameters": {
"width": 1120,
"height": 1484,
"content": "## Overview\n\nThis sub-workflow determines **which KlickTipp tags should be removed** from a contact by comparing:\n\n- a **tag prefix scope** (for example `Zoho |`)\n- a list of **tags that should be kept** (coming from a 3rd-party system and treated as the source of truth)\n- the **existing KlickTipp tags** that fall under the same prefix scope\n\n\nThe workflow calculates the difference between the currently assigned prefixed tags and the desired prefixed tags, and returns a single array `tagNamesToRemove[]`.\nThis result can be passed to a follow-up workflow that performs the actual tag unassignment in KlickTipp.\n\n\n---\n\n## Inputs\n\n- **prefix** *(string)* \n The tag prefix that defines the managed scope. \n Example values: `Zoho |`\n\n- **setTags[]** *(array of strings)* \n Base tag names that should remain assigned, coming from a 3rd-party tool. \n Example values: `Webinar`, `Newsletter`\n\n---\n\n## Logic\n\n1. Fetch all available tags from KlickTipp.\n2. Keep only tags whose `value` starts with the provided `prefix` (managed scope).\n3. Split the incoming `setTags[]` into individual items (the keep list).\n4. Compare the scoped KlickTipp tags against the keep list by tag name (`value`).\n5. Keep only those scoped KlickTipp tags that **do not have a match** in `setTags[]`.\n6. Aggregate the remaining tag names into a single output array `tagNamesToRemove[]`.\n---\n\n## Example\n\nInput parameters:\n- prefix: `Zoho |`\n- setTags: `Webinar`, `Newsletter`\n\n\nAssuming the contact currently has the following prefixed tags:\n- `Zoho | Webinar`\n- `Zoho | Newsletter`\n- `Zoho | Lead`\n- `Zoho | Form`\n\n\nThe workflow will return:\n- `Zoho | Lead`\n- `Zoho | Form`\n\n---\n\n## Output\n\nThe workflow returns a single item containing the array `tagNamesToRemove[]`, which can be passed directly into a downstream workflow responsible for tag unassignment.\n\n\n---\n\n\n## Notes\n- This sub-workflow calculates the removal list by comparing tag names only.\n- It returns a decision array and does not perform the unassignment itself.\n- Tag unassignment must be handled by a separate workflow that consumes `tagNamesToRemove[]`.\n"
},
"typeVersion": 1
},
{
"id": "303a1833-5382-4cb2-a7ad-edcbb9cc1601",
"name": "Sticky Note: Input",
"type": "n8n-nodes-base.stickyNote",
"position": [
2400,
256
],
"parameters": {
"color": 7,
"height": 420,
"content": "## Input"
},
"typeVersion": 1
},
{
"id": "f2e1c517-f827-45ca-b6ea-2d66b79c0175",
"name": "Input: Prefix + Tags to keep",
"type": "n8n-nodes-base.executeWorkflowTrigger",
"position": [
2464,
416
],
"parameters": {
"inputSource": "jsonExample",
"jsonExample": "{\n \"prefix\": \"Zoho |\",\n \"setTags\": [\"Webinar\", \"Newsletter\", \"Lead\"]\n}"
},
"typeVersion": 1.1
},
{
"id": "d0c28656-36d2-43ce-a290-5412a5ff1ffb",
"name": "Sticky Note: Input1",
"type": "n8n-nodes-base.stickyNote",
"position": [
2656,
256
],
"parameters": {
"color": 7,
"width": 384,
"height": 420,
"content": "## Determine tags to remove"
},
"typeVersion": 1
},
{
"id": "fbe7d730-22c9-4d00-a578-062caf0cc07f",
"name": "Sticky Note: Input2",
"type": "n8n-nodes-base.stickyNote",
"position": [
3056,
256
],
"parameters": {
"color": 7,
"height": 420,
"content": "## Resolve tag differences"
},
"typeVersion": 1
},
{
"id": "c72e8ae0-0d34-4281-b1a3-270e3f6b3331",
"name": "Sticky Note: Input3",
"type": "n8n-nodes-base.stickyNote",
"position": [
3312,
256
],
"parameters": {
"color": 7,
"height": 420,
"content": "## Select tags to remove"
},
"typeVersion": 1
},
{
"id": "fac5d805-c496-4214-b4ec-5fcb84b0f511",
"name": "Sticky Note: Input4",
"type": "n8n-nodes-base.stickyNote",
"position": [
3568,
256
],
"parameters": {
"color": 7,
"width": 448,
"height": 420,
"content": "## Output: tags to remove\n\nReturns `tagNamesToRemove[]`"
},
"typeVersion": 1
},
{
"id": "cf894d81-5fb7-405b-ae18-ca6ccb75b672",
"name": "List all tags",
"type": "n8n-nodes-klicktipp.klicktipp",
"position": [
2880,
352
],
"parameters": {},
"credentials": {
"klickTippApi": {
"name": "<your credential>"
}
},
"typeVersion": 3
},
{
"id": "cf7026dc-1a8e-4b82-88eb-1f97e47b4ec2",
"name": "Match keep vs all tags",
"type": "n8n-nodes-base.merge",
"position": [
3136,
416
],
"parameters": {
"mode": "combine",
"options": {},
"advanced": true,
"joinMode": "keepNonMatches",
"mergeByFields": {
"values": [
{
"field1": "value",
"field2": "prefixedSetTags"
}
]
}
},
"typeVersion": 3.2
},
{
"id": "9f11978f-135b-4d4a-87a7-500cf72b9e35",
"name": "Collect tags to remove",
"type": "n8n-nodes-base.aggregate",
"position": [
3632,
416
],
"parameters": {
"options": {},
"fieldsToAggregate": {
"fieldToAggregate": [
{
"renameField": true,
"outputFieldName": "setTags",
"fieldToAggregate": "value"
}
]
}
},
"typeVersion": 1
},
{
"id": "e0799526-5b17-478d-b4e6-441287e91bda",
"name": "Keep only tags with prefix",
"type": "n8n-nodes-base.filter",
"position": [
3376,
416
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 3,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "2a1e2b9b-4c45-4d9c-b1d7-0dff8a2b5c33",
"operator": {
"type": "string",
"operation": "startsWith"
},
"leftValue": "={{ $json.value }}",
"rightValue": "={{ $('Input: Prefix + Tags to keep').item.json.prefix }}"
}
]
}
},
"typeVersion": 2.3
},
{
"id": "31f797bb-e85e-4ae0-ac26-5e135d669f63",
"name": "Build prefixed tag names",
"type": "n8n-nodes-base.set",
"position": [
2704,
512
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "08f924fa-194d-4cb6-9861-032097eefec7",
"name": "prefixedSetTags",
"type": "array",
"value": "={{ ($json.setTags || []).map(t => {\n const p = ($json.prefix ?? '').trim();\n return p ? `${p} ${t}` : t;\n}) }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "d1c24b9e-b693-4a4b-8bbe-8432f53b5ab0",
"name": "Split prefixed tags",
"type": "n8n-nodes-base.splitOut",
"position": [
2880,
512
],
"parameters": {
"options": {},
"fieldToSplitOut": "prefixedSetTags"
},
"typeVersion": 1
},
{
"id": "649ffcb3-d2ff-4b78-9a16-8d72390e6ef1",
"name": "Set tagNamesToRemove",
"type": "n8n-nodes-base.set",
"position": [
3840,
416
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "10303711-022b-4619-961d-50dd0bcafaac",
"name": "tagNamesToRemove",
"type": "array",
"value": "={{ $json.setTags }}"
}
]
}
},
"typeVersion": 3.4
}
],
"active": true,
"settings": {
"callerPolicy": "workflowsFromSameOwner",
"timeSavedMode": "fixed",
"availableInMCP": false,
"executionOrder": "v1"
},
"versionId": "75a1b565-6a6b-4296-bbe1-15b8132017a9",
"connections": {
"List all tags": {
"main": [
[
{
"node": "Match keep vs all tags",
"type": "main",
"index": 0
}
]
]
},
"Split prefixed tags": {
"main": [
[
{
"node": "Match keep vs all tags",
"type": "main",
"index": 1
}
]
]
},
"Collect tags to remove": {
"main": [
[
{
"node": "Set tagNamesToRemove",
"type": "main",
"index": 0
}
]
]
},
"Match keep vs all tags": {
"main": [
[
{
"node": "Keep only tags with prefix",
"type": "main",
"index": 0
}
]
]
},
"Build prefixed tag names": {
"main": [
[
{
"node": "Split prefixed tags",
"type": "main",
"index": 0
}
]
]
},
"Keep only tags with prefix": {
"main": [
[
{
"node": "Collect tags to remove",
"type": "main",
"index": 0
}
]
]
},
"Input: Prefix + Tags to keep": {
"main": [
[
{
"node": "List all tags",
"type": "main",
"index": 0
},
{
"node": "Build prefixed tag names",
"type": "main",
"index": 0
}
]
]
}
}
}
Credentials you'll need
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klickTippApi
Pro
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About this workflow
This workflow uses KlickTipp community nodes, available for self-hosted n8n instances only.
Source: https://n8n.io/workflows/13664/ — original creator credit. Request a take-down →
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