Wayne Simpson This workflow corresponds to n8n.io template #8258 — we link there as the canonical source.
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 →
{
"meta": {
"templateCredsSetupCompleted": true
},
"nodes": [
{
"id": "5029ae4f-cddf-4ea3-887b-24dfe0bd4526",
"name": "Webhook",
"type": "n8n-nodes-base.webhook",
"position": [
-80,
-240
],
"parameters": {
"path": "07aaa04d-6c73-416f-82e2-1e6ededeacc4",
"options": {},
"responseMode": "responseNode"
},
"typeVersion": 2.1
},
{
"id": "9722f40e-5f71-4e2f-b774-30abaf2cd12b",
"name": "Webhook1",
"type": "n8n-nodes-base.webhook",
"position": [
-80,
64
],
"parameters": {
"path": "07aaa04d-6c73-416f-82e2-1e6ededeacc4",
"options": {},
"httpMethod": "POST",
"responseMode": "responseNode"
},
"typeVersion": 2.1
},
{
"id": "61ab48f4-cbc4-4fe6-b999-5c8179c2f199",
"name": "Webhook2",
"type": "n8n-nodes-base.webhook",
"position": [
-80,
1200
],
"parameters": {
"path": "07aaa04d-6c73-416f-82e2-1e6ededeacc4",
"options": {},
"httpMethod": "PUT"
},
"typeVersion": 2.1
},
{
"id": "52473972-d31a-4d2d-b7bd-4021b218dbf1",
"name": "Webhook3",
"type": "n8n-nodes-base.webhook",
"position": [
-80,
352
],
"parameters": {
"path": "07aaa04d-6c73-416f-82e2-1e6ededeacc4",
"options": {
"ipWhitelist": "",
"allowedOrigins": "*"
},
"httpMethod": "PATCH",
"responseMode": "streaming"
},
"typeVersion": 2.1
},
{
"id": "977d58d2-21f2-456e-8c32-188f4058d8e5",
"name": "Webhook4",
"type": "n8n-nodes-base.webhook",
"position": [
-80,
640
],
"parameters": {
"path": "07aaa04d-6c73-416f-82e2-1e6ededeacc4",
"options": {},
"httpMethod": "DELETE"
},
"typeVersion": 2.1
},
{
"id": "6cb10c72-df1e-4b00-a616-1b814d39e49f",
"name": "Webhook5",
"type": "n8n-nodes-base.webhook",
"position": [
-80,
928
],
"parameters": {
"path": "07aaa04d-6c73-416f-82e2-1e6ededeacc4",
"options": {},
"httpMethod": "HEAD"
},
"typeVersion": 2.1
},
{
"id": "39d1b185-bd11-4fba-9efb-0b839dc9fd34",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"position": [
-704,
-368
],
"parameters": {
"color": 4,
"width": 464,
"height": 272,
"content": "## What is a webhook (in n8n)?\nA webhook is a tiny HTTP endpoint that n8n exposes to trigger a workflow when it\u2019s called. It can read query params, headers, and body (JSON/form/multipart), and it can send a response immediately, after the flow finishes, or via a Respond to Webhook node. Each Webhook node gives you a Test URL (editor-only) and a Production URL (requires the workflow to be active). Security is built-in: Basic, Header, or JWT auth, plus IP allow-listing and CORS options."
},
"typeVersion": 1
},
{
"id": "82826a07-84c3-415b-8253-dbb7098da016",
"name": "Sticky Note1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-144,
-368
],
"parameters": {
"color": 7,
"width": 272,
"height": 272,
"content": "## GET \u2192 \n\u201cRetrieve data without making changes. Think queries or health checks.\u201d"
},
"typeVersion": 1
},
{
"id": "2895700d-5086-4d05-9048-d4038cdf387f",
"name": "Sticky Note2",
"type": "n8n-nodes-base.stickyNote",
"position": [
-144,
-64
],
"parameters": {
"color": 7,
"width": 272,
"height": 272,
"content": "## POST \u2192 \n\u201cSend new data/events. Most webhooks from apps use POST.\u201d"
},
"typeVersion": 1
},
{
"id": "34949301-c2dc-4c6f-9630-765bf6e8237e",
"name": "Sticky Note3",
"type": "n8n-nodes-base.stickyNote",
"position": [
-144,
1088
],
"parameters": {
"color": 7,
"width": 256,
"height": 272,
"content": "## PUT \u2192 \n\u201cReplace a whole resource with new data. Idempotent.\u201d"
},
"typeVersion": 1
},
{
"id": "2876d5a1-b3e8-41dc-9619-d91fe8bac16e",
"name": "Sticky Note4",
"type": "n8n-nodes-base.stickyNote",
"position": [
-144,
224
],
"parameters": {
"color": 7,
"width": 272,
"height": 272,
"content": "## PATCH \u2192 \n\u201cUpdate part of a resource. Send only the fields that changed.\u201d"
},
"typeVersion": 1
},
{
"id": "083b92a1-d4cd-46bb-a0b3-4db1f24dbffd",
"name": "Sticky Note5",
"type": "n8n-nodes-base.stickyNote",
"position": [
-144,
512
],
"parameters": {
"color": 7,
"width": 272,
"height": 272,
"content": "## DELETE \u2192 \n\u201cRemove a resource. Repeating the call has the same result.\u201d"
},
"typeVersion": 1
},
{
"id": "ffda96a3-68fc-4388-88d5-375a39a4cea0",
"name": "Sticky Note6",
"type": "n8n-nodes-base.stickyNote",
"position": [
-144,
800
],
"parameters": {
"color": 7,
"width": 256,
"height": 272,
"content": "## HEAD \u2192 \n\u201cLike GET but no body \u2014 used for checks/headers only.\u201d"
},
"typeVersion": 1
},
{
"id": "667f87de-c043-4d88-a9a3-4ee70e3abfd2",
"name": "Sticky Note7",
"type": "n8n-nodes-base.stickyNote",
"position": [
-704,
-80
],
"parameters": {
"color": 4,
"width": 464,
"height": 432,
"content": "## \ud83d\udd10 Webhook Auth Types in n8n\n\n* **Basic Auth** \u2192 Username + password in the request.\n *Good for simple server-to-server use. Always use HTTPS.*\n\n* **Header Auth** \u2192 Require a specific header + value (e.g. `X-API-Key`).\n *Works like an API key. Easy to rotate or share.*\n\n* **JWT Auth** \u2192 Caller sends a signed JWT (`Authorization: Bearer <token>`).\n *Stronger option \u2014 tokens can expire and carry claims.*\n\n**Extra hardening (Options menu):**\n\n* **IP Whitelist** \u2192 Only allow listed IPs.\n* **Allowed Origins (CORS)** \u2192 Restrict browser requests to known domains.\n* **Ignore Bots** \u2192 Block crawlers/link previewers."
},
"typeVersion": 1
},
{
"id": "907e9243-a595-497d-a017-acfb4211d2b5",
"name": "Sticky Note8",
"type": "n8n-nodes-base.stickyNote",
"position": [
-704,
368
],
"parameters": {
"color": 4,
"width": 464,
"height": 320,
"content": "## \ud83d\udce1 Webhook Response Types in n8n\n\n* **Immediately** \u2192 Returns `200 OK` right away.\n *Use when caller only needs a quick acknowledgement.*\n\n* **When Last Node Finishes** \u2192 Waits for the workflow to complete, then sends the final data back.\n *Good when the client expects the processed result.*\n\n* **Using Respond to Webhook** \u2192 Response is sent from a separate **Respond to Webhook** node.\n *Best for async flows \u2014 reply later while work continues in background.*\n"
},
"typeVersion": 1
},
{
"id": "d11d5a46-2b3e-4e49-beb5-4923f828492a",
"name": "Get a row",
"type": "n8n-nodes-base.supabase",
"position": [
240,
-240
],
"parameters": {
"filters": {
"conditions": [
{
"keyName": "email",
"keyValue": "={{ $json.query.email }}"
}
]
},
"tableId": "demo_contacts",
"operation": "get"
},
"credentials": {
"supabaseApi": {
"name": "<your credential>"
}
},
"typeVersion": 1
},
{
"id": "edbd8d72-79ea-4101-900e-2635b047300f",
"name": "Respond to Webhook",
"type": "n8n-nodes-base.respondToWebhook",
"position": [
512,
-240
],
"parameters": {
"options": {},
"respondWith": "allIncomingItems"
},
"typeVersion": 1.4
},
{
"id": "f8d8f340-c194-4c4e-a308-d5c95e8533b9",
"name": "Create a row",
"type": "n8n-nodes-base.supabase",
"position": [
512,
64
],
"parameters": {
"tableId": "demo_contacts",
"dataToSend": "autoMapInputData",
"inputsToIgnore": "id"
},
"credentials": {
"supabaseApi": {
"name": "<your credential>"
}
},
"typeVersion": 1
},
{
"id": "5999b69a-5b9f-4f55-9bf3-f579dfe869a1",
"name": "Edit Fields",
"type": "n8n-nodes-base.set",
"position": [
240,
64
],
"parameters": {
"mode": "raw",
"options": {},
"jsonOutput": "={{ $json.body }}"
},
"typeVersion": 3.4
},
{
"id": "c04fc7eb-e43a-48bd-a979-ed423b52b9f3",
"name": "Edit Fields1",
"type": "n8n-nodes-base.set",
"position": [
240,
352
],
"parameters": {
"mode": "raw",
"options": {},
"jsonOutput": "={{ $json.body }}"
},
"typeVersion": 3.4
},
{
"id": "7ec4b8ac-5b1a-4b31-9759-f8b7ed070178",
"name": "Respond to Webhook1",
"type": "n8n-nodes-base.respondToWebhook",
"position": [
752,
64
],
"parameters": {
"options": {},
"respondWith": "allIncomingItems"
},
"typeVersion": 1.4
},
{
"id": "0d50f8f4-df4d-448f-9c05-8e2043e8a8d2",
"name": "Respond to Webhook2",
"type": "n8n-nodes-base.respondToWebhook",
"position": [
752,
352
],
"parameters": {
"options": {},
"respondWith": "allIncomingItems"
},
"typeVersion": 1.4
},
{
"id": "481f146d-0d14-4b40-beeb-3f56c548d9cc",
"name": "Update a row",
"type": "n8n-nodes-base.supabase",
"position": [
512,
352
],
"parameters": {
"filters": {
"conditions": [
{
"keyName": "id",
"keyValue": "={{ $json.id }}",
"condition": "eq"
}
]
},
"tableId": "demo_contacts",
"operation": "update",
"dataToSend": "autoMapInputData"
},
"credentials": {
"supabaseApi": {
"name": "<your credential>"
}
},
"typeVersion": 1
},
{
"id": "ae559e34-c048-4ab7-82d6-5e5f34d0f5d5",
"name": "Delete a row",
"type": "n8n-nodes-base.supabase",
"position": [
240,
640
],
"parameters": {
"filters": {
"conditions": [
{
"keyName": "id",
"keyValue": "={{ $json.query.id }}",
"condition": "eq"
}
]
},
"tableId": "demo_contacts",
"operation": "delete"
},
"credentials": {
"supabaseApi": {
"name": "<your credential>"
}
},
"typeVersion": 1
},
{
"id": "fb7f6c4a-05f9-4096-96f8-035f8bc20a8d",
"name": "Sticky Note10",
"type": "n8n-nodes-base.stickyNote",
"position": [
1248,
-32
],
"parameters": {
"color": 6,
"width": 848,
"height": 171,
"content": "# n8n Webhooks: A Beginner\u2019s Guide (with Security Built-In)\nBuilt by [Wayne Simpson](https://www.linkedin.com/in/simpsonwayne/) at [nocodecreative.io](https://nocodecreative.io)\n\u2615 If you find this useful, feel free to [buy me a coffee](https://ko-fi.com/waynesimpson)"
},
"typeVersion": 1
},
{
"id": "647b73a3-b157-40ef-b12d-8fe7b69d630c",
"name": "Sticky Note11",
"type": "n8n-nodes-base.stickyNote",
"position": [
1040,
176
],
"parameters": {
"color": 7,
"width": 667,
"height": 497,
"content": "# Watch the Video \ud83d\udcfa\n### Watch the Video \ud83d\udc47\n[](https://www.youtube.com/watch?v=o6F36xsiuBk)\n\n\n"
},
"typeVersion": 1
},
{
"id": "99ecd5f5-6df0-430a-a863-56af8417ea72",
"name": "Sticky Note12",
"type": "n8n-nodes-base.stickyNote",
"position": [
1744,
176
],
"parameters": {
"color": 7,
"width": 600,
"height": 500,
"content": "## Read to blog post to get started \ud83d\udcdd\n**Follow along to to get up and running**\n\n[](https://blog.nocodecreative.io/n8n-webhooks-a-beginners-guide-with-security-built-in/)\n"
},
"typeVersion": 1
}
],
"connections": {
"Webhook": {
"main": [
[
{
"node": "Get a row",
"type": "main",
"index": 0
}
]
]
},
"Webhook1": {
"main": [
[
{
"node": "Edit Fields",
"type": "main",
"index": 0
}
]
]
},
"Webhook3": {
"main": [
[
{
"node": "Edit Fields1",
"type": "main",
"index": 0
}
]
]
},
"Webhook4": {
"main": [
[
{
"node": "Delete a row",
"type": "main",
"index": 0
}
]
]
},
"Get a row": {
"main": [
[
{
"node": "Respond to Webhook",
"type": "main",
"index": 0
}
]
]
},
"Edit Fields": {
"main": [
[
{
"node": "Create a row",
"type": "main",
"index": 0
}
]
]
},
"Create a row": {
"main": [
[
{
"node": "Respond to Webhook1",
"type": "main",
"index": 0
}
]
]
},
"Edit Fields1": {
"main": [
[
{
"node": "Update a row",
"type": "main",
"index": 0
}
]
]
},
"Update a row": {
"main": [
[
{
"node": "Respond to Webhook2",
"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.
supabaseApi
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About this workflow
This template is a practical introduction to n8n Webhooks with built-in examples for all major HTTP methods and authentication types. It is designed as a learning resource to help you understand how webhooks work in n8n, how to connect them to a data store, and how to secure…
Source: https://n8n.io/workflows/8258/ — original creator credit. Request a take-down →
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