You can use Bitcoin Core JSON-RPC API with any language that is used for web development. There are two ways to do this:
Libraries
There are few libraries that will help you develop web applications for Bitcoin. Example: The best JavaScript libraries supporting Bitcoin Core?
OR
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Experiment with Bitcoin Core RPC related to wallets on testnet. Once you understand how things work, run bitcoind with below bitcoin.conf:
testnet=1 server=1 test.rpcport=PORT rpcuser=USERNAME rpcpassword=PASSWORD -
Run Postman (There is also Postwoman but I have not tried it)
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Create a request with URL: https://127.0.0.1:RPC_PORT/
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Select ‘basic auth’ and enter RPC credentials
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Body(raw):
{"jsonrpc": "1.0", "id": "curltest", "method": "createwallet", "params": ["DW1",false,false,"",true,true]} -
This will create a descriptor wallet with name ‘DW’ if you send the request. For using it in your web application, you can click on
>code symbol and copy the code for one of the languages:
Few things related to security: https://github.com/bitcoin/bitcoin/blob/master/doc/JSON-RPC-interface.md
There can be more ways or better ways to achieve the same. I am not a web developer. Just trying to help.
