AI Invoice Inbox
Automatically capture, extract, and route invoices for approval. AI-powered invoice processing for small businesses and agencies.
YESintermediate2-3 weeks with Base44Beginner to Intermediate
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What it does
Invoice processing is a well-suited AI task — OCR and data extraction are mature technologies.
YESThe verdict
Invoice processing is a well-suited AI task — OCR and data extraction are mature technologies.
MVP features
Email invoice capture
AI data extraction
Vendor management
Approval workflows
Payment tracking
Export to accounting
Advanced features
Multi-currency supportTax compliance engineERP integrationsCustom approval workflows
Required screens
InboxInvoice detailApproval queueVendorsExport
Suggested user flow
Receive invoices -> AI extracts data -> Route for approval -> Track payments -> Export to accounting
Database schema
- Invoice
- Vendor
- Approval
- User
- Subscription
Integrations
Email/IMAPLLM/OCR APIAccounting exportStripe
Build prompt
build-prompt.txt
Build an AI Invoice Inbox: a SaaS web app that captures invoices from email and uploads, uses AI/OCR to extract vendor, line items, and totals, then routes them through approval workflows with payment tracking and accounting export. Clean invoice management dashboard with invoice cards, status badges, and a list view. Purple accent on cream background. Medium technical complexity.
Human review checklist
Related builds
Last reviewed: Aug 8, 2026