The workflow JSON
Copy or download the full n8n JSON below. Paste it into a new n8n workflow, add your credentials, activate. Full import guide →
{
"nodes": [
{
"name": "On clicking 'execute'",
"type": "n8n-nodes-base.manualTrigger",
"position": [
310,
300
],
"parameters": {},
"typeVersion": 1
},
{
"name": "Peekalink",
"type": "n8n-nodes-base.peekalink",
"position": [
510,
300
],
"parameters": {
"url": "https://n8n1.io",
"operation": "isAvailable"
},
"credentials": {
"peekalinkApi": "<your credential>"
},
"typeVersion": 1
},
{
"name": "IF",
"type": "n8n-nodes-base.if",
"position": [
710,
300
],
"parameters": {
"conditions": {
"string": [],
"boolean": [
{
"value1": "={{$json[\"isAvailable\"]}}",
"value2": true
}
]
}
},
"typeVersion": 1
},
{
"name": "Peekalink1",
"type": "n8n-nodes-base.peekalink",
"position": [
910,
200
],
"parameters": {
"url": "={{$node[\"Peekalink\"].parameter[\"url\"]}}"
},
"credentials": {
"peekalinkApi": "<your credential>"
},
"typeVersion": 1
},
{
"name": "NoOp",
"type": "n8n-nodes-base.noOp",
"position": [
910,
400
],
"parameters": {},
"typeVersion": 1
}
],
"connections": {
"IF": {
"main": [
[
{
"node": "Peekalink1",
"type": "main",
"index": 0
}
],
[
{
"node": "NoOp",
"type": "main",
"index": 0
}
]
]
},
"Peekalink": {
"main": [
[
{
"node": "IF",
"type": "main",
"index": 0
}
]
]
},
"On clicking 'execute'": {
"main": [
[
{
"node": "Peekalink",
"type": "main",
"index": 0
}
]
]
}
}
}
Credentials you'll need
Each integration node will prompt for credentials when you import. We strip credential IDs before publishing — you'll add your own.
peekalinkApi
About this workflow
Check For Preview For A Link. Uses manualTrigger, peekalink, noOp. Event-driven trigger; 5 nodes.
Source: https://github.com/Zie619/n8n-workflows — original creator credit. Request a take-down →