<blockquote>
<p>I have beginner skills as Full stack Developer and am looking to help developing a crypto wallet with a small start up.</p>
</blockquote>
<p>Building a wallet from scratch is a major endeavor and fraught with security responsibilities. I'd recommend that you instead use an existing wallet or service. You will probably find that getting a small startup off the ground will keep you adequately busy, even if you &quot;only&quot; integrate an existing wallet into your user experience.</p>

CC BY-SA 4.0
2021-07-27T13:49:18.973Z
2021-07-27T13:49:18.973Z
Murch
<p>Bitcoinj is a java bitcoin library that has a wallet class that can be used by any JVM compatible language. Web3.js can be used for Ethereum. I have used both but not for any application done for the mainnet.</p>

CC BY-SA 4.0
2021-07-27T16:29:15.560Z
2021-07-27T16:29:15.560Z
John Singh
<p>You can do it and build one like this <a href="https://codeamigo.dev/lessons/preview/53" rel="nofollow noreferrer">https://codeamigo.dev/lessons/preview/53</a></p>

CC BY-SA 4.0
2021-07-29T21:18:13.933Z
2021-07-29T21:18:13.933Z
spraveenitpro
<p>I have beginner skills as Full stack Developer and am looking to help developing a crypto wallet with a small start up. The idea is to create a wallet that will store our users cryptocurrencies (with a function to send it to a different users or institution). Have you used a specific library and can you recommend one?</p>

<bitcoin-core><wallet><library>
How to create a Crypto wallet for a start up(Bitcoin and Ethereum)?
ZackTO
# How to create a Crypto wallet for a start up(Bitcoin and Ethereum)?

(Asked by: username_0 on 2021-07-27)

I have beginner skills as Full stack Developer and am looking to help developing a crypto wallet with a small start up. The idea is to create a wallet that will store our users cryptocurrencies (with a function to send it to a different users or institution). Have you used a specific library and can you recommend one?

**Tags:** bitcoin-core, wallet, library


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## 3 answers

### Answer by username_1 on 2021-07-27. Score: 4

> I have beginner skills as Full stack Developer and am looking to help developing a crypto wallet with a small start up.

Building a wallet from scratch is a major endeavor and fraught with security responsibilities. I'd recommend that you instead use an existing wallet or service. You will probably find that getting a small startup off the ground will keep you adequately busy, even if you "only" integrate an existing wallet into your user experience.


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### Answer by username_2 on 2021-07-27. Score: 0

Bitcoinj is a java bitcoin library that has a wallet class that can be used by any JVM compatible language. Web3.js can be used for Ethereum. I have used both but not for any application done for the mainnet.


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### Answer by username_3 on 2021-07-29. Score: 0

You can do it and build one like this <https://codeamigo.dev/lessons/preview/53>


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