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Fiverr Pro
Português
$
USD
Explainer
@explainer67
Expert API Integrations, Secure Auth, Stripe, Firebase Dev Solutions
Estados Unidos
Inglês, Espanhol, Alemão, Italiano, Árabe
Sobre mim
Struggling with broken integrations, insecure authentication, or APIs that just won’t sync? I help businesses fix OAuth2, JWT, social login, Stripe payments, Firebase & Supabase backends fast. I specialize in WordPress API, Shopify API, Wix API, Etsy API, Amazon SP API & custom plugin development to automate workflows, boost security, and scale your platform. No more wasted time or lost revenue get clean, reliable, and scalable solutions. Ready to fix your system and grow faster? Message me now and let’s build something powerful!
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Tempo médio de resposta: 16 horas
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Sites Personalizados
I will build polymarket prediction market website like augur, kalshi and prediction app
Suporte Técnico
I will develop blockchain solutions, smart contracts, solidity, web3, and dapps
