Questions tagged [wallet-connect]

WalletConnect is a protocol for mobile wallets to sign Ethereum and other blockchain transactions.

WalletConnect is an open protocol to communicate securely between Wallets and Dapps (Web3 Apps). The protocol establishes a remote connection between two apps and/or devices using a Bridge server to relay payloads. These payloads are symmetrically encrypted through a shared key between the two peers. The connection is initiated by one peer displaying a QR Code or deep link with a standard WalletConnect URI and is established when the counter-party approves this connection request. It also includes an optional Push server to allow Native applications to notify the user of incoming payloads for established connections.

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I want to connect web3 wallet using cookie.(walletconnect/client)

I want to keep connection info and connect web3 wallet using cookie. I tried this code. JSON.stringfy(connector); But stringfy function can't use for function in object. If we use stringfy function to some functions in object, We lost the variable…
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gatsby.js "Buffer is not defined" Web3 WalletConnect

Trying to add WalletConnect standalone client in a gatsby project. web3modal crashes when WalletConnect is a provider with the following error: Error in function typedarrayToBuffer in…
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Add WalletConnect using C++

Can anyone explain to me the APIs required to connect with walletconnect? I am trying to build a client for walletconnect using C++.
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How to securely store cryptocurrency wallet private keys in a database to prevent unauthorized access?

We’re creating a decentralised app, in which we’ll create a crypto wallet for each user. In order to store the private key of each user’s wallet, we can encrypt the same using his password being used for sign-up/login. But, now we’re not using…
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