# SARIE

> Source: https://docs.barcoder.ai/docs/standards/sarie
> research date 2026-06-03 · extracted at 2026-10-06
> Publisher: Barcoder — encyclopedia of QR, barcode and payment-code standards

Specifications:
- [Saudi Central Bank Launches the Instant Payment System 'sarie' — SAMA](https://www.sama.gov.sa/en-us/news/pages/news-649.aspx)
- [Saudi Arabia's Payment Stack: SARIE, sarie, mada, SADAD — ClearingPost](https://clearingpost.com/insights/saudi-arabia-payment-infrastructure-guide-sarie-mada-sadad/)

## Overview

**SARIE** (Saudi Arabian Riyal Interbank Express) is Saudi Arabia's national interbank funds-transfer infrastructure operated by the **Saudi Central Bank (SAMA)**. The name now covers two distinct layers: the original **SARIE real-time gross settlement (RTGS) system** for high-value, central-bank-money settlement, and the **lowercase "sarie" Instant Payment System (IPS)** launched in 2021, which delivers 24/7 real-time low-value credit transfers to consumers and businesses. Both are built on the **ISO 20022** messaging standard <sup>[2][2]</sup> <sup>[4][4]</sup>.

## History

The original **SARIE RTGS** has been operated by SAMA since **1997**, serving as the high-value real-time gross settlement backbone that settles interbank obligations in central-bank money with immediate finality <sup>[2][2]</sup>. ISO 20022 messaging was later adopted as part of SAMA's modernisation programme <sup>[2][2]</sup>.

The **"sarie" Instant Payment System** went live on **20 February 2021**, built in cooperation with **IBM** and **Mastercard** on Mastercard's **Vocalink** platform — the same technology underpinning the UK's Faster Payments <sup>[2][2]</sup> <sup>[6][6]</sup>. Operational management is handled by **Saudi Payments**, a SAMA subsidiary that acts as the national payment-systems operator <sup>[5][5]</sup>. The launch is part of Saudi Arabia's digital-payments transformation under Vision 2030 <sup>[5][5]</sup>.

## Technical specification

- **National instant payments.** sarie processes immediate fund transfers between all local bank accounts, available **24/7/365**, supporting P2P, P2B and B2B credit transfers <sup>[2][2]</sup> <sup>[5][5]</sup>.
- **ISO 20022.** The system was developed according to the ISO 20022 messaging standard <sup>[5][5]</sup>.
- **Proxy / alias addressing.** Payments can be initiated using a **mobile number, national ID, or email** in place of an IBAN <sup>[2][2]</sup>.
- **Confirmation of payee.** Account verification is performed before fund transfer, equivalent to a Confirmation-of-Payee check <sup>[2][2]</sup>.
- **Transfer limits.** The maximum per transfer is **SAR 20,000** (≈ US$5,300); transfers up to **SAR 2,500** (≈ US$660) can be made without prior recipient registration <sup>[2][2]</sup>. For small amounts (up to SAR 500), the fee is capped at half a riyal <sup>[6][6]</sup>.

## Use cases

- Real-time peer-to-peer transfers using a mobile number or national ID rather than IBAN <sup>[2][2]</sup>.
- Low-cost everyday consumer payments (sub-SAR-500 transfers for a maximum half-riyal fee) <sup>[6][6]</sup>.
- Business and B2B credit transfers requiring immediate availability of funds <sup>[5][5]</sup>.

## Implementations

- **All locally licensed banks participate**, with full implementation of the instant service achieved by year-end 2021 <sup>[2][2]</sup>.
- The RTGS SARIE layer serves as the settlement backbone for the country's other payment systems (mada cards, SADAD bill payment) <sup>[2][2]</sup>.

## Comparison

Within Saudi Arabia's payment stack, SARIE (RTGS, high-value, batch/windowed settlement) and sarie (IPS, low-value, 24/7 instant) are complementary layers, with the RTGS settling the obligations generated by the instant and card systems <sup>[2][2]</sup>. Regionally, sarie sits alongside other Gulf instant-payment systems built on similar 24/7 ISO 20022 rails — e.g. the UAE's Aani and Bahrain's instant payment services — and is notable for adopting **Mastercard Vocalink**, the same engine as the UK Faster Payments scheme <sup>[6][6]</sup> <sup>[2][2]</sup>. Compared with QR-centric national schemes elsewhere, sarie is fundamentally an **account-to-account, alias-addressed credit-transfer** rail rather than a merchant-QR standard <sup>[2][2]</sup>.

## Fun facts

- The capitalisation distinguishes the two systems: **SARIE** = the 1997 RTGS; **sarie** (lowercase) = the 2021 instant-payment service <sup>[2][2]</sup>.
- sarie runs on **Mastercard Vocalink** — the same platform that powers the UK's Faster Payments — adapted for the Saudi market <sup>[6][6]</sup>.

## Status

Live. The sarie Instant Payment System processed almost **600 million instant payment transactions in 2024** (reported as ~593 million, a ~50% CAGR over its first three years), reflecting rapid adoption since the 2021 launch <sup>[4][4]</sup>. (For reference, a separate source cited ~430 million transactions in 2023 <sup>[6][6]</sup>.) All locally licensed banks participate and the service remains the Kingdom's primary 24/7 retail instant-transfer rail <sup>[2][2]</sup> <sup>[4][4]</sup>.

## Sources

[1] [Saudi Arabia — Banking QR/Barcode Standards Report](https://docs.barcoder.ai/docs/payments/SA) — Barcoder corpus, 2025
[2] [Saudi Arabia's Payment Stack: A Practitioner's Guide to SARIE, sarie, mada, and SADAD](https://clearingpost.com/insights/saudi-arabia-payment-infrastructure-guide-sarie-mada-sadad/) — ClearingPost
[3] [Saudi Central Bank Launches the Instant Payment System "sarie"](https://www.sama.gov.sa/en-us/news/pages/news-649.aspx) — Saudi Central Bank (SAMA), 2021
[4] [Saudi Central Bank: Driving Transformation in Digital Payments](https://internationalbanker.com/finance/saudi-central-bank-driving-transformation-in-digital-payments/) — International Banker, 2025
[5] [Instant Payments Launch (SARIE)](https://rulebook.sama.gov.sa/en/instant-payments-launch-sarie) — SAMA Rulebook
[6] [Saudi Arabia Instant Payments: Rails, Fees, and the Lightning Network](https://www.lightspark.com/knowledge/saudi-arabia-instant-payments) — Lightspark, 2025

[1]: https://docs.barcoder.ai/docs/payments/SA
[2]: https://clearingpost.com/insights/saudi-arabia-payment-infrastructure-guide-sarie-mada-sadad/
[3]: https://www.sama.gov.sa/en-us/news/pages/news-649.aspx
[4]: https://internationalbanker.com/finance/saudi-central-bank-driving-transformation-in-digital-payments/
[5]: https://rulebook.sama.gov.sa/en/instant-payments-launch-sarie
[6]: https://www.lightspark.com/knowledge/saudi-arabia-instant-payments

## Deployments

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

- **SA** — [SA-saudi-arabia.md](https://docs.barcoder.ai/docs/payments/SA)