Albert Jones

the interesting thing about @UsePaid isn’t just the amount of fees flowing through it

it’s the fact that creator fees are turned into actual dollars and paid through @XMoney without the recipient needing to connect a wallet

now imagine being able to take that balance and send it to basically anyone with @Numpayapp

token fees → USD → real person
that’s a pretty clean flow imo.

24 hours of $NUM on Elysium 🫡

📈 ~$878K volume
👥 706 holders
🔁 3,800+ trades
🥈 #2 on Montra by market cap & volume, behind only $MONTRA

Numpay solves cross border transactions in any currency without a KYC.

App launches within 24 Hours. 🕑

Numpay on Elysium: We just completed our first full end-to-end payment test.

From depositing USDC to sending, receiving, requesting, and withdrawing funds, the entire payment flow is now working on Elysium testnet.

We wanted to prove that Numpay could deliver the same simple payment experience on Elysium without users needing to understand the blockchain infrastructure underneath.

Here's what we tested:

Adding funds: We deposited USDC from an external wallet into Numpay. Once the transaction was confirmed on Elysium, the balance updated automatically.

Sending money using an email: We sent USDC directly to an email address without needing the recipient's wallet address. The payment was processed successfully and appeared in transaction history.

Payments to people who haven't signed up: This is one of the most important parts of Numpay. We sent USDC to someone who didn't have an account yet. They signed up using their email and OTP, and the payment appeared in their account.

Requesting money: The recipient created a payment request, entered the amount, and added a message. We switched back to the sender's account, reviewed the request, approved it, and completed the payment.

Gasless withdrawals: We withdrew 0.55 USDC to an external Elysium address. The user didn't need HYPE to cover gas. Numpay sponsored the network fee through Pimlico.

Onchain verification: We opened the Elysium explorer and confirmed the withdrawal transaction. Transaction history also provides explorer links for tracking payments.

What's happening behind the scenes:

-vWeb3Auth handles phone and email authentication.
- Kernel v3.3 smart accounts manage onchain transactions.
- Pimlico provides the bundler and paymaster infrastructure for gas sponsorship.
- USDC moves on Elysium testnet, with transactions verifiable onchain.

The important part is that users don't have to interact with any of this infrastructure.

They can log in using an email or phone number, send money to someone who hasn't joined yet, request payments, and withdraw funds.

No seed phrases. No HYPE required. No complicated crypto setup.

This is the experience we're building toward: sending dollars should feel as simple as sending a text.

Full payment flow tested successfully on testnet.

Numpay on Elysium testnet is ready.

We successfully sent USDC with 0 HYPE in the sender's account. The transaction went through, and the gas was fully sponsored.

We've now built the complete Numpay payment experience on Elysium.

Here's what we've achieved:

- First gasless USDC transfer confirmed. We successfully transferred 0.02 USDC on Elysium testnet. Pimlico's paymaster covered 0.0000356 HYPE in fees, including smart account deployment.

- Phone and email authentication. Web3Auth enables users to sign in with a simple verification code. Kernel v3.3 smart accounts are created automatically, with no seed phrases or complicated setup.

- Same addresses as Base. Our smart account addresses remain identical across Base and Elysium, allowing us to maintain the same account structure.

- Send USDC to anyone. Users can send dollars directly to a phone number or email address without needing to know the recipient's blockchain address.

- Payments to non-users. Numpay creates recipient accounts in advance, allowing people to receive funds when they join and log in for the first time.

- Gasless withdrawals. We've added USDC withdrawals to any Elysium address, with Numpay sponsoring the transaction fees.

- Request money. Users can create direct payment requests or share payment links to receive USDC.

- Transaction history. Every payment can be tracked through the app, with links to the Elysium explorer.

- Pimlico gas sponsorship. Users don't need HYPE to transact. Numpay handles the network fees behind the scenes.

Where we stand:

The full feature set is implemented on Elysium testnet.

Login, account creation, USDC sending, and gas sponsorship are successfully tested. Final validation of first-login receiving and withdrawals is underway.

We've gone from getting our first sponsored transaction working to building the entire Numpay experience on Elysium.

Phone number or email → Send USDC → Done.

No seed phrases. No HYPE required. No complicated crypto setup.

Testnet ready. More updates soon.

Building Numpay on Elysium: our first gasless transaction is already working on testnet.

We're bringing Numpay to Elysium, with one goal: make sending dollars as simple as sending a text. No seed phrases, no gas tokens to manage, and no complicated crypto transactions.

Here's what we've built so far:

- Our first gasless transaction succeeded. We tested a sponsored transaction on Elysium testnet (chain 99801), and it went through successfully. The user paid zero gas. The core gas sponsorship infrastructure is working.

- Pimlico now supports Elysium. Initially, we considered hosting our own smart-account infrastructure because bundler and paymaster support wasn't available. Pimlico has now deployed Kernel v3.3, the ECDSA validator, and paymasters. Its bundler and gas sponsorship services are responding on Elysium testnet.

- Same accounts, same addresses. Numpay uses Kernel v3.3 smart accounts. Their deterministic addresses match those on Base, allowing us to maintain the same account structure across both networks without rebuilding our wallet architecture.

- The frontend is ready for testing. We've added Elysium testnet configuration, integrated Pimlico for transaction submission and gas sponsorship, and configured Web3Auth for the new network. All changes are isolated from our production application.

- The backend has been adapted. Pre-created recipient accounts and the logic for transferring funds when someone signs up have been updated for Elysium. We've also added a smoke test to validate the gas-sponsored transaction flow.

- USDC will power payments. We're using USDC bridged from HyperEVM testnet as the dollar-denominated payment asset. The goal is to preserve Numpay's existing payment experience while moving the underlying transactions to Elysium.

- The user experience stays the same. Sign in with your phone number, enter the recipient's number, and send dollars. Behind the scenes, Web3Auth manages authentication, smart accounts handle transactions, and Pimlico sponsors gas fees.

- The integration is roughly halfway complete. The frontend and backend changes are implemented, and our first sponsored transaction works. The complete payment flow still needs end-to-end testing.

Next: full payment testing. We're preparing a separate testnet database, getting testnet USDC, configuring authentication, and testing the full flow from signing in to sending money and receiving it through a newly created account.

Preparing for mainnet. Before going live, we'll verify Pimlico's mainnet support, confirm the correct USDC contract, and test the complete payment process under production conditions.

We're not rebuilding Numpay for another chain. We're bringing the same simple payment experience to Elysium.

The first gasless transaction is working.

Next milestone: our first complete phone-to-phone USDC payment on Elysium testnet.

More soon.