This workflow follows the HTTP Request → Supabase recipe pattern — see all workflows that pair these two integrations.
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 →
{
"updatedAt": "2025-09-20T01:19:24.000Z",
"createdAt": "2025-09-20T00:00:25.438Z",
"id": "5sovFDBKRLRlyrJw",
"name": "Delete Leads from Instantly.ai",
"active": false,
"isArchived": true,
"nodes": [
{
"parameters": {},
"type": "n8n-nodes-base.manualTrigger",
"typeVersion": 1,
"position": [
-704,
-352
],
"id": "49c45e9f-10f6-4b11-9ef5-0c90d0f6b21d",
"name": "When clicking \u2018Execute workflow\u2019"
},
{
"parameters": {
"conditions": {
"options": {
"caseSensitive": true,
"leftValue": "",
"typeValidation": "strict",
"version": 2
},
"conditions": [
{
"id": "ac15169a-d8bb-444f-a666-92fe04aad560",
"leftValue": "={{ $json.email }}",
"rightValue": "",
"operator": {
"type": "string",
"operation": "notEmpty",
"singleValue": true
}
}
],
"combinator": "and"
},
"options": {}
},
"type": "n8n-nodes-base.filter",
"typeVersion": 2.2,
"position": [
-48,
-352
],
"id": "620e44c0-71b1-4dea-a8ca-899c73ab0264",
"name": "Filter only with emails"
},
{
"parameters": {
"operation": "getAll",
"tableId": "german_companies",
"returnAll": true,
"filters": {
"conditions": [
{
"keyName": "email",
"condition": "neq"
},
{
"keyName": "exported_to_instantly",
"condition": "is",
"keyValue": "false"
}
]
}
},
"type": "n8n-nodes-base.supabase",
"typeVersion": 1,
"position": [
-272,
-352
],
"id": "256a80c1-e20d-4b23-b6a7-5f95cb1bb943",
"name": "Get Leads from Supabase",
"credentials": {
"supabaseApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"amount": 1
},
"type": "n8n-nodes-base.wait",
"typeVersion": 1.1,
"position": [
1712,
64
],
"id": "0c76ea95-0b72-459a-97ce-70f760f0537d",
"name": "Wait"
},
{
"parameters": {
"maxItems": 500
},
"type": "n8n-nodes-base.limit",
"typeVersion": 1,
"position": [
224,
-352
],
"id": "6b275f8f-3372-43dd-b159-a39b375dfe2c",
"name": "Limit"
},
{
"parameters": {
"content": "## Load Leads from Supabase",
"height": 672,
"width": 832,
"color": 4
},
"type": "n8n-nodes-base.stickyNote",
"typeVersion": 1,
"position": [
-400,
-624
],
"id": "bbf4cafb-1cb9-4442-bb67-68547dd0db8c",
"name": "Sticky Note"
},
{
"parameters": {
"content": "## Chunk Leads and Send to Instantly",
"height": 512,
"width": 720
},
"type": "n8n-nodes-base.stickyNote",
"typeVersion": 1,
"position": [
704,
-464
],
"id": "5771d832-dad6-4901-95e6-ad87c24fac3d",
"name": "Sticky Note1"
},
{
"parameters": {
"operation": "update",
"tableId": "german_companies",
"filters": {
"conditions": [
{
"keyName": "website",
"condition": "is",
"keyValue": "={{ $json.body.website }}"
}
]
},
"fieldsUi": {
"fieldValues": [
{
"fieldId": "exported_to_instantly",
"fieldValue": "=true"
}
]
}
},
"type": "n8n-nodes-base.supabase",
"typeVersion": 1,
"position": [
1456,
-112
],
"id": "153b75d4-d262-4113-a8b2-50f12aee424f",
"name": "Update a row",
"credentials": {
"supabaseApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"method": "DELETE",
"url": "https://api.instantly.ai/api/v2/leads/",
"authentication": "genericCredentialType",
"genericAuthType": "httpBearerAuth",
"sendBody": true,
"bodyParameters": {
"parameters": [
{
"name": "id"
}
]
},
"options": {
"response": {
"response": {
"fullResponse": true
}
}
}
},
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 4.2,
"position": [
1248,
-112
],
"id": "cbd0b6c6-cfe1-481d-8812-3db5f66b1edb",
"name": "Delete Lead",
"credentials": {
"httpBearerAuth": {
"name": "<your credential>"
}
},
"onError": "continueRegularOutput"
},
{
"parameters": {
"jsCode": "return $input.all().map(item => {\n const data = item.json;\n\n // Split and clean\n const emails = (data.email || \"\")\n .split(\",\")\n .map(e => e.trim())\n .filter(e => e.length > 0);\n\n return {\n json: {\n ...data,\n emails // now an array of valid emails\n }\n };\n});\n"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
512,
-336
],
"id": "0bff54f9-4afd-4d4c-bf7f-51a0ffc6fe99",
"name": "split emails"
}
],
"connections": {
"When clicking \u2018Execute workflow\u2019": {
"main": [
[
{
"node": "Get Leads from Supabase",
"type": "main",
"index": 0
}
]
]
},
"Filter only with emails": {
"main": [
[
{
"node": "Limit",
"type": "main",
"index": 0
}
]
]
},
"Get Leads from Supabase": {
"main": [
[
{
"node": "Filter only with emails",
"type": "main",
"index": 0
}
]
]
},
"Wait": {
"main": [
[]
]
},
"Limit": {
"main": [
[
{
"node": "split emails",
"type": "main",
"index": 0
}
]
]
},
"Update a row": {
"main": [
[
{
"node": "Wait",
"type": "main",
"index": 0
}
]
]
},
"Delete Lead": {
"main": [
[
{
"node": "Update a row",
"type": "main",
"index": 0
}
]
]
},
"split emails": {
"main": [
[]
]
}
},
"settings": {
"executionOrder": "v1"
},
"staticData": null,
"meta": {
"templateCredsSetupCompleted": true
},
"versionId": "53cf33ab-d77f-4e36-94f6-42109a3e038c",
"activeVersionId": null,
"triggerCount": 0,
"shared": [
{
"updatedAt": "2025-09-20T00:00:25.457Z",
"createdAt": "2025-09-20T00:00:25.457Z",
"role": "workflow:owner",
"workflowId": "5sovFDBKRLRlyrJw",
"projectId": "B7QJE85HA2Vij1it"
}
],
"activeVersion": null,
"tags": []
}
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.
httpBearerAuthsupabaseApi
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About this workflow
Delete Leads from Instantly.ai. Uses supabase, httpRequest. Event-driven trigger; 10 nodes.
Source: https://github.com/adamhaley/megyk-automations/blob/main/workflows/Delete_Leads_from_Instantly.ai.json — original creator credit. Request a take-down →
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