OpenUSD · OUSD
Meet OpenUSD
OpenPay’s dollar for the open network.
Hold, send, and settle in OUSD across OpenPay Pro — with the power of crypto and the ease of cash.
My balance
$2,480.00
You get
OUSD$250.00
Instantly
This is New Money
The power of crypto
Ledger settlement, APIs, agents, and multi-rail top-ups — without giving up dollar clarity.
The ease of cash
$1 OUSD thinking for everyday sends, receives, and merchant payouts across OpenPay.
Spend and send like cash
Move OUSD to @usernames, wallet addresses, or OpenPay accounts — instant ledger settlement inside OpenPay Pro.
OpenPay Pro
Send OUSD
To @alice · $42.00
One place for your money
OUSD sits beside Pi, majors, and OpenTokens in a single Pro balance — top up, swap, deposit, and pay without hopping apps.
OpenPay Pro
Home balance
OUSD · Pi · OpenTokens
Built for the open network
Partner APIs, OpenLedger, OpenApp, and agents all speak OUSD — so builders and users share the same dollar rail.
OpenPay Pro
Open network
API · Ledger · Agents
Everything you need from a network dollar
View your balance in one place
See OUSD with your other OpenPay Pro assets as one clear home-screen balance.
Move money fast
Top up from OpenPay Balance, Pi, cards, or crypto — then send without the usual rails friction.
Frictionless transfers
Pay friends by @username or Pro address. Scan receive QRs for any Pro token, including OUSD.
Trade and build on $1
Swap majors and OpenTokens against OUSD, and integrate Partner API payments denominated in the same dollar.
Powered by
OUSDOpenUSD keeps OpenPay Pro, OpenLedger, and partner apps on one clear dollar unit.
Explore OpenLedgerNew news
Announcement · OpenPay
Meet OpenPay AI — read the announcement
How OpenPay is opening the network for assistants, partners, and everyday money.
OpenPay ecosystem
OUSD sits at the center of OpenPay’s products — explore every door into the network.
FAQ
OpenUSD (OUSD) is OpenPay’s ledger dollar used across OpenPay Pro and the OpenPay ecosystem. In OpenPay Pro it is the primary balance unit — $1.00 OUSD is designed to track one US dollar for spending, sending, and settling inside the network.
Hold OUSD in OpenPay Pro, top up from OpenPay Balance / Pi / cards / crypto, send to people and merchants, swap into other assets, receive via QR, and build partner flows that settle in OUSD through OpenPay’s Partner API and OpenLedger.
OUSD lives on OpenPay’s open network ledger — inspectable, API-friendly, and portable across OpenPay products — while still behaving like a stable dollar for everyday transfers inside the ecosystem.
Read the OpenPay AI announcement, explore OpenLedger, review Partner API docs, or open the OpenPay whitepaper and pitch deck from the ecosystem links on this page.
Start with OpenUSD in OpenPay Pro
Open your wallet, top up OUSD, and join the open network — or build on Partner API and OpenLedger today.
OUSD is OpenPay’s network dollar for use inside OpenPay products. Always review in-app disclosures for fees, availability, and settlement details.