Full Stack
Invoicadence SaaS: Recurring Invoicing Platform with AI Agent
Automated recurring invoicing software that generates and sends invoices on schedule via email, SMS, and WhatsApp, featuring a natural language AI assistant for instant invoice drafting.
Our role: Full Stack Developer
The challenge
Freelancers, agencies, and coworking businesses lose hours every month manually drafting invoices, tracking billing schedules, and chasing overdue client payments across disconnected communication channels.
What Devs & Logics delivered
- Autonomous Recurring Billing: Automated engine that schedules, generates, and delivers recurring invoices on precise due dates with zero manual intervention.
- Natural Language AI Assistant: Conversational assistant that converts plain English prompts into structured, line item invoices with automatic pricing and tax calculations.
- Multi Channel Delivery Pipeline: Automated dispatch system delivering invoices and payment links directly through email, SMS, and WhatsApp.
Outcomes
- 100% automated recurring invoice creation and scheduled delivery
- Sub 10 second invoice drafting from conversational prompts
- Multi channel delivery with instant WhatsApp and SMS billing
- 40% reduction in overdue receivables through automated schedule alerts
Technologies
Next.jsTypeScriptTailwind CSSOpenAI APIPostgreSQLStripeWhatsApp Business API
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