paywatcher (paywatcher)

paywatcher

3 lines of code to verify USDC payments. No payment processor needed. Built on Base by masemIT.

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We just shipped PayWatcher — payment verification for USDC on Base. The problem: verify a $10k stablecoin payment and you either pay $100 to a processor or build your own blockchain listener from scratch. PayWatcher is the missing middle: create a payment intent, we watch Base for the transfer, webhook fires when confirmed. $0.05 flat. Non-custodial. You keep 100%. Live now → paywatcher.dev Looking for devs building on Base who accept USDC. Free tier available. #BuildOnBase #Base #USDC #Stablecoins #Web3 #DevTools #Payments

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We just shipped PayWatcher — payment verification for USDC on Base. The problem: verify a $10k stablecoin payment and you either pay $100 to a processor or build your own blockchain listener from scratch. PayWatcher is the missing middle: create a payment intent, we watch Base for the transfer, webhook fires when confirmed. $0.05 flat. Non-custodial. You keep 100%. Live now → paywatcher.dev Looking for devs building on Base who accept USDC. Free tier available. #BuildOnBase #Base #USDC #Stablecoins #Web3 #DevTools #Payments

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We just shipped PayWatcher — payment verification for USDC on Base. The problem: verify a $10k stablecoin payment and you either pay $100 to a processor or build your own blockchain listener from scratch. PayWatcher is the missing middle: create a payment intent, we watch Base for the transfer, webhook fires when confirmed. $0.05 flat. Non-custodial. You keep 100%. Live now → paywatcher.dev Looking for devs building on Base who accept USDC. Free tier available. #BuildOnBase #Base #USDC #Stablecoins #Web3 #DevTools #Payments

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How to Verify USDC Payments on Base Without a Payment Processor

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