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": [
{
"parameters": {
"action": "recoverAddress",
"signature": "={{ $json.body.signature }}",
"message": "={{ $json.body.challenge }}"
},
"type": "n8n-nodes-cronos-paytech.cronosX402",
"typeVersion": 1,
"position": [
224,
-16
],
"id": "5b6bbb5e-a6f9-419a-a3d5-c13e06dcb8ed",
"name": "Cronos x402",
"credentials": {
"cronosWalletCredentialsApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"httpMethod": "POST",
"path": "agent-sig",
"responseMode": "responseNode",
"options": {}
},
"type": "n8n-nodes-base.webhook",
"typeVersion": 2.1,
"position": [
0,
-16
],
"id": "4ce28d23-e5c5-4aaf-9fe7-b48c12bdd09d",
"name": "Webhook"
},
{
"parameters": {
"options": {}
},
"type": "n8n-nodes-base.respondToWebhook",
"typeVersion": 1.5,
"position": [
448,
-16
],
"id": "0b005db9-ea7d-4958-9f07-be1df2a5efea",
"name": "Respond to Webhook"
}
],
"connections": {
"Cronos x402": {
"main": [
[
{
"node": "Respond to Webhook",
"type": "main",
"index": 0
}
]
]
},
"Webhook": {
"main": [
[
{
"node": "Cronos x402",
"type": "main",
"index": 0
}
]
]
}
},
"meta": {
"templateCredsSetupCompleted": true
}
}
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.
cronosWalletCredentialsApi
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About this workflow
Agent-Sig. Uses n8n-nodes-cronos-paytech. Scheduled trigger; 3 nodes.
Source: https://github.com/ec2ainun/n8n-nodes-cronos-paytech/blob/4f3b8ed78063bb21d286b921f88bc9609798cec3/workflows/agent-sig.json — original creator credit. Request a take-down →
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