I will fix web3 dapp blockchain wallet API and nft integration bugs

B
briantracly
B
briantracly
Brian T
fix web3 dapp blockchain wallet API and nft integration bugs
Full Screen
fix web3 dapp blockchain wallet API and nft integration bugs

About this gig

WELCOME TO MY GIG!!!


Is your Web3 DApp not connecting to a wallet, blockchain API returning errors, NFT integration failing, or transactions not working correctly?


I will debug and fix Web3 DApp, blockchain, crypto wallet, API, and NFT integration issues in your existing application. I specialize in troubleshooting frontend, backend, API, wallet, blockchain, and third-party integration problems in modern Web3 applications.


WHAT I CAN FIX:

  • Web3 DApp bugs
  • Wallet connection issues
  • MetaMask integration problems
  • WalletConnect issues
  • Crypto wallet errors
  • Blockchain API errors
  • Web3 API integration problems
  • Smart contract interaction errors
  • Failed blockchain transactions
  • Wrong network/chain issues
  • NFT integration bugs
  • NFT metadata problems
  • NFT minting errors
  • NFT display problems


WEB3 & WALLET INTEGRATION

I can troubleshoot integrations involving:

  • MetaMask
  • WalletConnect
  • Coinbase Wallet
  • Trust Wallet
  • Phantom
  • Web3Modal
  • wagmi
  • viem


Contact me today to get started with your integration project.

  • Programming language

    • HTML & CSS

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Operating systems

  • Frontend framework

    • Ember.js
    • Next.js
    • React.js

  • Backend framework

    • Express.js
    • Next.js
    • Node.js

Get to know Brian T

Brian T

Full Stack Web Developer

  • FromUnited Kingdom
  • Member sinceAug 2026
  • Avg. response time1 hour

  • Languages

    English
I’m a professional Full Stack Web Developer specializing in modern frontend and backend development, API integrations, SDK implementation, SaaS applications, and AI-powered web solutions. I build and integrate reliable, scalable web applications using technologies such as React, Next.js, Node.js, TypeScript, REST APIs, GraphQL, databases, and third-party APIs and SDKs. Let’s turn your idea or technical requirement into a functional, scalable web solution.

Other Software Development Services I Offer

Related tags