# PayID

> Source: https://docs.barcoder.ai/docs/standards/payid
> research date 2026-05-29 · extracted at 2026-10-07
> Publisher: Barcoder — encyclopedia of QR, barcode and payment-code standards

Specifications:
- [NPP — Australian Payments Plus](https://www.auspayplus.com.au/solutions/npp)
- [NPP — Wikipedia](https://en.wikipedia.org/wiki/New_Payments_Platform)

## Overview

> **Note on classification.** This entry was originally bucketed as a QR standard, but payid is **not a QR-symbol standard** — it is a payment-addressing proxy. Reclassified as `Proxy network`. The wiki shows no playground because there is no QR payload to encode; the slug is retained to avoid breaking incoming links.

**PayID** is **Australia's proxy-addressing service** introduced with **[NPP/PayTo](https://docs.barcoder.ai/docs/standards/npp) (New Payments Platform)** on **13 February 2018** — enabling Australians to use **mobile number, email, ABN (Australian Business Number), or Organisation ID** as identifiers for cross-bank instant payments, **replacing BSB + account-number entry** <sup>[1][1], [2][2], [Australia report](https://docs.barcoder.ai/docs/payments/AU)</sup>. PayID is structurally **the NPP's addressing capability** + similar in concept to Singapore's PayNow proxies (mobile/NRIC/UEN), India's UPI VPAs, UK Open Banking, but Australia's specific implementation.

By **April 2025**, PayID had **25+ million registered identifiers**; by **mid-2025, 27+ million registrations** <sup>[2][2]</sup>. The structural distinction: **PayID payee-confirmation** — when entering recipient PayID, the system displays the **recipient's name for verification before payment confirmation** — anti-mistaken-payment + anti-fraud feature integrated at the protocol level. PayID is **one of the most widely adopted real-time-payment identifiers globally**. **NPP processes ~155 million real-time payments per month** — substantial fraction PayID-addressed. PayID + Osko + PayTo together form Australia's comprehensive NPP-overlay-service ecosystem under **Australian Payments Plus (AP+)** governance.

## History

**13 February 2018 — NPP + PayID + Osko launch** <sup>[1][1], [2][2]</sup>:
- Public NPP availability.
- PayID as addressing capability.
- Osko as first NPP overlay (BPAY).

**First year — 2.5M+ PayIDs** <sup>[2][2]</sup>:
- 1M in first 4 weeks.

**April 2025 — 25M+ registrations** <sup>[2][2]</sup>:
- Continued growth.

**Mid-2025 — 27M+ registrations** [[transfi]]:
- Among most-adopted real-time-payment identifiers globally.

**2022+ — AP+ consolidation**:
- NPP + BPAY + eftpos → Australian Payments Plus.

## Technical specification

PayID is **NPP's proxy-addressing service** <sup>[1][1], [2][2]</sup>:

| Layer | Description |
|---|---|
| **Operator** | **NPP Australia Limited** (now AP+) |
| **Launch** | **13 February 2018** |
| **Underlying rail** | **NPP** (New Payments Platform) |
| **Currency** | AUD |
| **Identifier types** | **Mobile, email, ABN, Organisation ID** |
| **Registrations (Apr 2025)** | **25M+** |
| **Registrations (mid-2025)** | 27M+ |
| **Payee confirmation** | **Yes** (recipient name displayed before payment) |
| **Replaces** | BSB + account number entry |

**PayID payee-confirmation feature** <sup>[2][2]</sup>:
- Distinctive protocol-level anti-mistaken-payment + anti-fraud protection.
- Recipient name shown before payment authorisation.

**Multi-identifier flexibility** <sup>[2][2]</sup>:
- Mobile (consumer-common).
- Email (consumer-common).
- ABN (business).
- Organisation ID (business).

## Use cases

**P2P transfers (cardinal use)** <sup>[1][1]</sup>: Replace BSB + account-number entry.

**Business payments via ABN** <sup>[2][2]</sup>: Companies receive via ABN.

**Government services via Organisation ID** <sup>[2][2]</sup>: Public-sector payments.

**Payroll** <sup>[2][2]</sup>: Employer-employee.

**E-commerce checkout** <sup>[2][2]</sup>: Pay-by-PayID at checkout.

**Charity donations** <sup>[2][2]</sup>: PayID-addressed.

## Implementations & ecosystem

**Operator**: **NPP Australia (AP+)**.

**Underlying rail**: **[NPP/PayTo](https://docs.barcoder.ai/docs/standards/npp)** (New Payments Platform).

**Participating institutions**: **100+ Australian banks + financial institutions + fintechs**.

**Sister NPP overlays**: **Osko** (BPAY), **PayTo** (mandate-based).

## Fun facts

- **27M+ registrations (mid-2025)**: Among most-adopted real-time-payment identifiers globally.
- **Payee-confirmation feature**: Protocol-level anti-fraud — recipient name shown before payment.
- **4 identifier types**: Mobile + email + ABN + Org ID — broader than peer systems.
- **1M in first 4 weeks post-launch**: Rapid initial adoption.
- **PayID + Osko + PayTo + ConnectID**: Comprehensive AP+ product family.
- **155M monthly NPP payments**: Many PayID-addressed.
- **ABN-as-payment-identifier**: Distinctive Australian feature.
- **2018 launch alongside NPP**: Co-launched with foundational rail.

## Comparison

| Feature | PayID (AU) | PayNow (SG) | UPI VPA (IN) | [Bizum](https://docs.barcoder.ai/docs/standards/bizum) (ES) | UK Open Banking |
|---|---|---|---|---|---|
| Identifier types | **Mobile + email + ABN + Org ID** | Mobile + NRIC + UEN | UPI ID (custom alias) | Mobile | Customer bank-account |
| Registrations | **27M+ (mid-2025)** | n/a | Hundreds of millions | n/a | n/a |
| Payee-confirmation | **Protocol-level yes** | Bank-by-bank | NPCI-mediated | n/a | Confirmation of Payee being mandated |
| Launch | Feb 2018 | Jul 2017 | 2016 | Oct 2016 | 2018 |
| Underlying rail | NPP | FAST | NPCI proprietary | Iberpay SCT Inst | UK Faster Payments |

## Status

**Active, near-saturation** <sup>[1][1], [2][2]</sup>:
- **NPP Australia (AP+) operator**.
- **27M+ registrations** (mid-2025).
- **Mobile + email + ABN + Org ID** identifiers.
- **Payee-confirmation** anti-fraud feature.

## Sources

[1]: https://www.auspayplus.com.au/solutions/npp "NPP — AP+"
[2]: https://en.wikipedia.org/wiki/New_Payments_Platform "NPP — Wikipedia"
[3]: https://wikihow.com.au/how-to-register-payid-in-australia-with-any-bank-complete-step-by-step-guide/ "How to Register PayID"
[transfi]: https://www.transfi.com/blog/australias-payment-rails-how-they-work---npp-becs-payid "Australia payment rails — TransFi"

- [1] [NPP — AP+][1]
- [2] [NPP — Wikipedia][2]
- [3] [How to Register PayID][3]
- <sup>[Australia report](https://docs.barcoder.ai/docs/payments/AU)</sup> `reports/countries/AU-australia.md`

## Deployments

Found in the following country reports (grep across `reports/countries/`):

- **AU** — [AU-australia.md](https://docs.barcoder.ai/docs/payments/AU)