Slack
Integration Guide

Generate Receipts from Slack

Turn Slack into a receipt generation tool. Use commands to create receipts and share them with your team instantly.

Key Features

Slash Commands

Generate receipts with /receipt commands—quick and easy for any team member.

Channel Notifications

Post generated receipts to channels for team visibility and approval.

DM Delivery

Send receipts directly to customers or team members via Slack DM.

Workflow Integration

Integrate receipt generation into Slack Workflow Builder automations.

What You Get

Professional Receipt Images

  • Thermal POS style: Authentic dot-matrix fonts, paper textures, and realistic thermal print appearance
  • Modern clean style: Professional layouts for digital documentation
  • Customizable: Add logos, adjust colors, custom fields and layouts

Hosted Receipt URLs

  • Public URLs: Each receipt is hosted and accessible via unique URL
  • Embed anywhere: Perfect for emails, dashboards, expense reports
  • 30-90 day storage: Receipts hosted based on your plan tier

Use Cases

1

Sales Team Receipts

Sales reps can generate receipts from Slack without leaving their workspace.

2

Finance Notifications

Post receipts to #finance channel for approval and record-keeping.

3

Customer Support

Support agents can generate and share receipts while chatting with customers.

4

Expense Submissions

Employees can request receipt generation for expense documentation via Slack.

How to Connect

1

Set Up Workflow

Create a Slack Workflow or connect via Zapier to trigger receipt generation.

2

Configure Command

Set up a slash command or bot mention that sends data to the receipt API.

3

Post to Channel

Configure the workflow to post the generated receipt image to your chosen channel.

💡

Pro Tip: Use the Visual Builder

Don't write JSON from scratch! Design your receipt visually in our receipt generator, then click "API Payload" to copy the exact JSON structure. Use that payload as your template—just swap in dynamic data (amounts, dates, customer names).

Try Visual Builder →

API Quick Reference

# Generate a receipt

POST https://www.easyreceiptmaker.com/api/v1/receipts

# Headers

Authorization: Bearer erm_sk_your_api_key

Content-Type: application/json

# Response

{
  "success": true,
  "url": "https://receipts.easyreceiptmaker.com/api/abc123.png",
  "expires_at": "2025-01-05T00:00:00.000Z"
}

Other Integrations

Ready to integrate?

Get your API key and start generating receipts with Slack in minutes.