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Grant roundArc, USDCRollingGrant ready

Circle Developer Grants (Arc and the Circle Developer Platform)

Grant round by Circle on Arc, USDC. 9 apps can enter, 1 ready today.

DEADLINE
Apply any time
Rolling since May 14, 2026. No deadline published.
FUNDING
Up to $100K
About $5K early stage up to $100K scaling, milestone based, paid in USDC

Enter with one of these apps

9 apps can enter, 1 ready today. Grants and accelerators fund shipped work. Pitch it with real users.

Swipe to see all 9

USDC Paywall, first screen of the live demoUSDC PaywallLock content behind a fraction-of-a-cent USDC payment, on your own Arc contract. Deploy it, become the onchain creator.$100Ready nowReady now. Yours within 48 hours.No fixed deadline, so any start date works.Ready now: a USDC paywall on your own Arc contract. Grow real usage, then apply with the numbers.See USDC PaywallBook, first screen of the live demoBookA till that borrows for itself: the credit line is a sum over live books and every sale repays the loan.$100Yours in 3 to 5 daysYours in about 5 days.No fixed deadline, so any start date works.Lending and borrowing: a credit line over live books, settled in USDC on Arc.See BookContest, first screen of the live demoContestYour savings ride with whichever yield provider is keeping its promise, and money moves away from any that fall behind.$100Yours in 3 to 5 daysYours in about 5 days.No fixed deadline, so any start date works.Treasury management: savings follow the yield provider that keeps its promise.See ContestDeposit Return, first screen of the live demoDeposit ReturnRental and event deposits held in USDC that return themselves the second the checklist is signed.$100Yours in 1 to 2 daysYours in about 48 hours.No fixed deadline, so any start date works.Peer to peer payments: deposits that return themselves in USDC.See Deposit ReturnHeartbeat, first screen of the live demoHeartbeatA ward of AI agents that each pay for their own inference from a wallet on Arc, and people keep the good ones alive.$100Yours in 3 to 5 daysYours in about 5 days.No fixed deadline, so any start date works.Agentic economic activity on Arc: agents pay their own inference in USDC.See HeartbeatPayday Splitter, first screen of the live demoPayday SplitterWhen your salary lands onchain, it auto routes into your own buckets in one intent.$100Yours in 1 to 2 daysYours in about 48 hours.No fixed deadline, so any start date works.Peer to peer payments and treasury: salary routed into buckets with USDC on Arc.See Payday SplitterTill Tips, first screen of the live demoTill TipsA tip jar for service staff that splits every USDC tip between the shift in under a second.$100Yours in 1 to 2 daysYours in about 48 hours.No fixed deadline, so any start date works.Peer to peer payments: tips split across a shift in under a second on Arc.See Till TipsToll Booth, first screen of the live demoToll BoothTurn any API or prompt you own into a pay-per-call endpoint agents can buy from in a minute.$100Yours in a dayYours in about 24 hours.No fixed deadline, so any start date works.Agentic payments: pay per call endpoints settled in USDC on Arc.See Toll BoothTwo Pocket Home, first screen of the live demoTwo Pocket HomeA shared household wallet that budgets in dollars and euros and converts only when a bill needs it.$100Yours in 2 to 3 daysYours in about 72 hours.No fixed deadline, so any start date works.Stablecoin FX: a household wallet in dollars and euros that converts only when a bill needs it.See Two Pocket Home

How to enter in 3 steps

Prizes and funding are never guaranteed. You are entering as a builder with a working app.

  1. 1Own the app

    Pick one of the apps above. Ready apps are yours within 48 hours; the others show when they are yours against the deadline.

  2. 2Make it yours

    Put your name, wallet and story on it. Your owner kit walks you through the pitch.

  3. 3Apply when you are ready

    This program has no fixed deadline, so apply once you have real users to show.

What the program looks for

From the organizer's published terms, as we read them. Confirm on the official page.

The rule on existing code

Existing projects OK when Arc is core to the value flow and Circle products (USDC, Wallets, CCTP, Gateway) are real building blocks. They look for shipping ability and traction or a credible path.

Grants and accelerators fund shipped work. Pitch it with real users.

Themes

Agentic paymentsStablecoin FXPeer to peer paymentsTreasuryPrediction marketsLending

Sponsor tech

ArcUSDCCCTPCircle WalletsGateway

The dates

Rolling since May 14, 2026. No deadline published.

CAN'T FIND IT? ASK US

No vessel for your idea? Commission one.

Send a short brief: the idea, the chain, your budget and deadline. A real person replies usually within a day with questions or a fixed quote. Custom builds typically start at $1,200, and you pay nothing until you approve the quote.

Send a brief

Racing? Say it

Say you are racing

I'm entering Circle Developer Grants (Arc and the Circle Developer Platform) with USDC Paywall. Built on DEPLOYR. https://deployr.airdropsea.com/races/circle-developer-grants

Share the countdown

Circle Developer Grants (Arc and the Circle Developer Platform) is on the Regatta Board. https://deployr.airdropsea.com/races/circle-developer-grants

Frequently asked questions

Can I enter Circle Developer Grants (Arc and the Circle Developer Platform) with an existing project?

The rule on existing code, as we read it: Existing projects OK when Arc is core to the value flow and Circle products (USDC, Wallets, CCTP, Gateway) are real building blocks. They look for shipping ability and traction or a credible path. On DEPLOYR this reads "Grant ready". Grants and accelerators fund shipped work. Pitch it with real users.

When does Circle Developer Grants (Arc and the Circle Developer Platform) close?

There is no fixed deadline on record (Rolling since May 14, 2026. No deadline published.). Check the official page.

Which apps can enter Circle Developer Grants (Arc and the Circle Developer Platform)?

9 apps on DEPLOYR fit its themes, and 1 of them are ready now: USDC Paywall, Book, Contest, Deposit Return, Heartbeat, Payday Splitter. Each one shows the rule before you enter.

Prizes, grants and airdrops are never guaranteed. You are positioning as a builder, not buying a payout.