AuthOnce

Non-custodial subscription payments on Base Network.
Merchants accept USDC subscriptions.
No chargebacks. 0.5% fee.

[AuthOnce @AuthOnce]

AuthOnce — non-custodial subscription payments on Base.

→ Authorize once. Pay forever.
→ USDC · USDT · DAI · EURC
→ 0.5% fee. No chargebacks.
→ Grace period + dunning built in

Built by @VascoBuilds | https://t.co/SChsB74wGj

#Base #DeFi #Web3

[AuthOnce @AuthOnce]

@moonpay Yes, please. Thanks in advance.

[AuthOnce @AuthOnce]

Full demo of AuthOnce — non-custodial subscription billing on @base
One signature to subscribe.
Funds never leave your wallet.
0.5% flat fee.
Fully on-chain & verifiable.
Built for SaaS + Web3 teams already getting paid in stablecoins.
@jessepollak
@brian_armstrong

[AuthOnce @AuthOnce]

Real progress, not just words: first end-to-end ERC-1271 pull on Base Sepolia. This is what's actually being built. 🧱

[Vasco Diogo @VascoBuilds]

Just executed AuthOnce's first real ERC-1271 pull — on @base Sepolia testnet — a @safe smart wallet authorized a recurring subscription payment, settled on-chain, fully non-custodial.

This is the mechanism behind smart-wallet & AI-agent billing: signature-based authorization, no custody, no human clicking "approve" each cycle.

Tx: https://t.co/JVmT9do405

Next: wiring this into the production keeper. 🧱

[Vasco Diogo @VascoBuilds]

Just executed AuthOnce's first real ERC-1271 pull — on @base Sepolia testnet — a @safe smart wallet authorized a recurring subscription payment, settled on-chain, fully non-custodial.

This is the mechanism behind smart-wallet & AI-agent billing: signature-based authorization, no custody, no human clicking "approve" each cycle.

Tx: https://t.co/JVmT9do405

Next: wiring this into the production keeper. 🧱

[AuthOnce @AuthOnce]

Subscribers choose their stablecoin. Merchants receive exactly what was agreed.

USDC, EURC, USDT, DAI — all supported natively on Base.

Authorize once. Pay forever. 0.5% flat.
https://t.co/SChsB74wGj
@base @jessepollak @circle @WalletConnect

[AuthOnce @AuthOnce]

@arc @arc @jerallaire Stablecoin FX is solved. Stablecoin subscriptions aren't.
AuthOnce is the non-custodial recurring payment layer that USDC and EURC need. Authorize once, pull every cycle. 0.5% flat. Base native.
https://t.co/SChsB74wGj
@jessepollak

[AuthOnce @AuthOnce]

@Joi2James Crypto payment fails → subscription dead. No retry. No recovery.
AuthOnce fixes that with a built-in grace period + keeper bot that retries every 24h automatically.
[product preview 👇]
Non-custodial · 0.5% flat · Base Network · Mainnet September 2026
https://t.co/SChsB74wGj

[AuthOnce @AuthOnce]

@sickdotdev https://t.co/Wn87cXcUw0

[AuthOnce @AuthOnce]

Testnet is alive.
10 active subscribers. $43 MRR. Keeper bot pulling on schedule. 0% churn.
Non-custodial USDC subscriptions on Base. Mainnet September 2026.
https://t.co/SChsB74wGj 🔵

[AuthOnce @AuthOnce]

@Joi2James Soon https://t.co/SChsB74wGj

[AuthOnce @AuthOnce]

First successful executePull() on SubscriptionVault — Base Sepolia.
9 subscriptions pulled automatically. USDC direct to merchant wallet. 0.5% fee to protocol treasury. Zero custodians.
Keeper logs + Basescan proof ↓
https://t.co/SChsB74wGj
#Base #USDC #Web3‌‌

[AuthOnce @AuthOnce]

@base $4T in monthly volume and still no native recurring payments primitive.
Merchants on Base can receive stablecoins.
They can't automatically pull them on a schedule without custom infrastructure.
That's the gap we're filling. https://t.co/SChsB74wGj

[AuthOnce @AuthOnce]

@depressivehacks @jessepollak @base That's exactly what we built. ERC-1271 native — agents authorize once, AuthOnce pulls on schedule. https://t.co/SChsB74wGj

[AuthOnce @AuthOnce]

@adelbucetta @jessepollak @base Solved. https://t.co/OduZSdL92N never holds funds — one atomic tx, subscriber wallet → merchant wallet. Non-custodial by design, not by promise.

[AuthOnce @AuthOnce]

@pedrouid @WalletConnect @ethconf Congrats on Amsterdam We're building the recurring pull layer on Base — WalletConnect handles the initial permit signature, AuthOnce bills the wallet on schedule from there. Already using WalletConnect under the hood. Two Portuguese founders building complementary payment stacks.

[AuthOnce @AuthOnce]

@Meta @base Meta put USDC in millions of creator wallets.
Now those wallets need somewhere to spend it — without touching a CEX.
@jessepollak @circle — this is the spending layer @base needs.
Mainnet Q3 2026. 👇
https://t.co/SChsB74wGj

[AuthOnce @AuthOnce]

@Meta is routing $3B/yr in creator payouts through USDC across 160+ countries.
The disbursement problem is solved.
The spending problem isn't. 🧵

[AuthOnce @AuthOnce]

@Meta That's what we're building on @base.

AuthOnce is programmable on-chain subscription billing — gasless, permit-based, with configurable grace periods so merchants don't lose customers to failed transactions.

USDC in. Recurring revenue out.