This workflow follows the Emailsend → HTTP Request 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 →
{
"name": "03.08 Automated Freight Audit & Payment",
"nodes": [
{
"parameters": {
"path": "webhook-03-08"
},
"id": "6f64e975-521e-4e61-b19e-81297dbc0d62",
"name": "Webhook Trigger",
"type": "n8n-nodes-base.webhook",
"typeVersion": 1,
"position": [
200,
300
]
},
{
"parameters": {
"content": "## Automated Freight Audit & Payment\n\n**The Problem:**\nCarriers frequently overcharge due to complex rate matrices. Auditing freight bills manually takes hours and companies leave money on the table.",
"height": 200,
"width": 600
},
"id": "cf3d59ac-00f9-4c19-aa85-c51565fb1329",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"typeVersion": 1,
"position": [
200,
50
]
},
{
"parameters": {},
"id": "fe940aa1-9343-4568-b8d4-76bb1cae8169",
"name": "Email",
"type": "n8n-nodes-base.emailSend",
"typeVersion": 1,
"position": [
450,
300
]
},
{
"parameters": {},
"id": "3f4402c0-d546-4e38-9242-73c36409b2d8",
"name": "PDF Parser",
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 1,
"position": [
700,
300
]
},
{
"parameters": {},
"id": "e2312b28-f665-4fbf-bc15-732f22fe5053",
"name": "Database",
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 1,
"position": [
950,
300
]
}
],
"connections": {
"Webhook Trigger": {
"main": [
[
{
"node": "Email",
"type": "main",
"index": 0
}
]
]
},
"Email": {
"main": [
[
{
"node": "PDF Parser",
"type": "main",
"index": 0
}
]
]
},
"PDF Parser": {
"main": [
[
{
"node": "Database",
"type": "main",
"index": 0
}
]
]
}
},
"active": false,
"settings": {},
"versionId": "e4475fce-135a-461c-9909-0bf323a5228e"
}
For the full experience including quality scoring and batch install features for each workflow upgrade to Pro
About this workflow
03.08 Automated Freight Audit & Payment. Uses emailSend, httpRequest. Webhook trigger; 5 nodes.
Source: https://github.com/avuzmal/n8n.automation/blob/main/workflows/03_08_automated_freight_audit_payment.json — original creator credit. Request a take-down →
Related workflows
Workflows that share integrations, category, or trigger type with this one. All free to copy and import.
> ⚠️ Notice: > Community nodes like @custom-js/n8n-nodes-pdf-toolkit-v2 can be installed on both self-hosted and Cloud instances of n8n. Just search for it via CustomJS.
Billing Workflow. Uses httpRequest, emailSend. Webhook trigger; 11 nodes.
HireMind - Application Approval & Auto-Apply Handler. Uses httpRequest, emailSend. Webhook trigger; 10 nodes.
User Onboarding Workflow. Uses httpRequest, emailSend. Webhook trigger; 7 nodes.
Golden Sample: webhook → http → transform → respond (+error path). Uses httpRequest, errorTrigger, emailSend. Webhook trigger; 7 nodes.