> ## Documentation Index
> Fetch the complete documentation index at: https://docs.vortexiq.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Overdue Invoice Value, Xero (API) KPI card, Vortex IQ Nerve Centre

> Σ AmountDue on AUTHORISED ACCREC invoices past DueDate.

**[Nerve Centre KPIs](/nerve-centre/kpi-cards/xero-api) · [Audit Profile](/nerve-centre/kpi-cards/xero-api/audit) · [Sentiment Settings](/nerve-centre/kpi-cards/xero-api/sentiment)**

## At a glance

* **Category:** Customer & Retention Insights
* **Type:** Supporting Metrics
* **Chart:** kpi
* **Format:** currency
* **Time window:** RT
* **Alert trigger:** >0 past DueDate

## Calculation

Σ AmountDue on AUTHORISED ACCREC invoices past DueDate.

## Known limitations

*Known limitations, FAQs, or reconciliation notes specific to this card. Replace this block when authored.*