How to Build Your Own Melio
Replace Melio with a custom build. Business payments made simple and affordable
Build Difficulty: 5/5
Build a working replacement in a weekend with AI tools
Estimated Timeline
Based on 45 features at Weekend Project difficulty, expect about One weekend with AI-assisted development.
Recommended Tech Stack
Full-stack React framework with API routes and server components
PostgreSQL database, auth, and real-time subscriptions
Utility-first styling for rapid UI development
Key Features to Replicate
Top features across 8 categories. See all 45 features
Payments(12 features)
Send ACH transfers to vendors and suppliers at no fee.
Set up automatic ACH payments on specified schedules.
Upload CSV files to process multiple payments in a single batch.
Schedule and automate recurring bill payments to service providers.
Print and mail physical checks directly from the platform.
+7 more in this category
Analytics(4 features)
AI-powered predictions of future cash flow based on scheduled payments.
Track spending patterns, payment trends, and vendor activity with detailed reports.
Visualize upcoming payments and cash flow requirements on a calendar view.
AI-driven insights on spending patterns and vendor relationships.
Vendor Management(4 features)
Maintain a centralized database of all vendor payment information and contacts.
Allow vendors to view payment status and manage payment methods.
Allow vendors to update payment methods and banking information independently.
Track vendor performance metrics including payment reliability and timeliness.
Accounting(3 features)
Automatically reconcile payments with bank statements for accounting accuracy.
Automatically categorize payments for better accounting and budgeting.
Match payments to invoices for accurate record-keeping and reconciliation.
Compliance(3 features)
Track all user actions and payment history with detailed audit trails.
Generate reports for compliance requirements including SOX and GDPR.
Configure custom approval workflows based on payment amount and type.
Notifications(3 features)
Receive payment confirmations and status updates via email.
Automated reminders for upcoming bill due dates and payment deadlines.
Receive instant alerts for payment status changes and approvals.
Cost Optimization(2 features)
Identify and capture early payment discounts offered by suppliers.
Send unlimited ACH transfers with no per-transaction fees.
Team Management(2 features)
Organize users and payments by department with separate budgets and controls.
Set role-based permissions and approval workflows for team members.
Cost Calculator
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Build It Yourself
Total Cost Comparison
DIY hosting estimate based on Vercel + Supabase free/pro tiers (~$20/mo). Build time estimated from 45 features at very easy complexity.