The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning. Learn more →
Top 23 JavaScript Bitcoin Projects
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SurveyJS
Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.
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cryptocurrency-icons
A set of icons for all the main cryptocurrencies and altcoins, in a range of styles and sizes.
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trading-vue-js
💹 Hackable charting lib for traders. You can draw literally ANYTHING on top of candlestick charts. [Not Maintained]
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WorkOS
The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
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bip39
JavaScript implementation of Bitcoin BIP39: Mnemonic code for generating deterministic keys (by bitcoinjs)
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coinbin
Javascript Bitcoin Wallet. Supports Multisig, Stealth, HD, SegWit, Bech32, Time Locked Addresses, RBF and more!
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binance-to-google-sheets
Google Spreadsheets add-on to get data directly from Binance API without any intermediaries! :rocket:
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cryptofinance-google-sheets-add-on
CRYPTOFINANCE() — The easiest way to get cryptocurrencies prices and more in Google Sheets.
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spark-wallet
⚡️ A minimalistic wallet GUI for c-lightning, accessible over the web or through mobile and desktop apps.
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
ZernoNet project: GitHub - HelloZeroNet/ZeroNet: ZeroNet - Decentralized websites using Bitcoin crypto and BitTorrent network
Project mention: Restoring my bitcoin wallet with my 12 words/bip32 private key | /r/BitcoinBeginners | 2023-12-09
Project mention: Hypothetically, if the government shut down crypto in US, could we still trade outside with vpn? | /r/Bitcoin | 2023-12-08Other simple websites like https://coinb.in/ exist with the ability to make addresses and transactions and this even has a simple wallet.
3) Last night at Bitcoin Park in Nashville, Zeus wallet announced imminent release of Olympus with embedded node on your phone
Project mention: A beginner's guide to constant-time cryptography (2017) | news.ycombinator.com | 2024-02-22I noticed in July of 2022 that Go did exactly the vulnerable example and reported it to the security team.
https://github.com/golang/go/issues/53849
It was fixed as of Go 1.21 https://go.dev/doc/go1.21
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The article cites JavaScript, which is not constant time. There's no sure way to do constant time operations in JavaScript and thus no secure way to do crypto directly in Javascript. Browsers like Firefox depend on low level calls which should be implemented in languages that are constant time capable.
JavaScript needs something like constant time WASM in order to do crypto securely, but seeing the only constant time WASM project on GitHub has only 16 stars and the last commit was 2 years ago, it doesn't appear to have much interest. https://github.com/WebAssembly/constant-time
However, for JavaScript, I recommend Paul's library Noble which is "hardened to be algorithmically constant time". It is by far the best library available for JavaScript. https://github.com/paulmillr/noble-secp256k1
Project mention: What are the best alternatives that capture the feeling of old Reddit? | /r/RedditAlternatives | 2023-11-03https://oddbean.com https://satellite.earth https://stacker.news
Project mention: Until crypto is as easy as sending a text, we won't get mass adoption | /r/CryptoCurrency | 2023-06-09Ever heard of Lightning addresses?
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
JavaScript Bitcoin related posts
- Ask HN: Can 2 ledgers generate the same seed phrase out of millions out there?
- Restoring my bitcoin wallet with my 12 words/bip32 private key
- Question about generating valid mnemonic seed phrases on air-gapped devices
- bitcoin transaction fee too high in trust wallet
- Hypothetically, if the government shut down crypto in US, could we still trade outside with vpn?
- Taproot watch only in blue wallet
- What are the best alternatives that capture the feeling of old Reddit?
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A note from our sponsor - WorkOS
workos.com | 26 Apr 2024
Index
What are some of the best open-source Bitcoin projects in JavaScript? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | ZeroNet | 18,212 |
| 2 | bcoin | 2,951 |
| 3 | cryptocurrency-icons | 2,554 |
| 4 | BlueWallet | 2,454 |
| 5 | trading-vue-js | 2,003 |
| 6 | btc-rpc-explorer | 1,414 |
| 7 | TradingView-API | 1,180 |
| 8 | bip39 | 1,046 |
| 9 | blockchain-in-js | 967 |
| 10 | coinbin | 893 |
| 11 | zeus | 845 |
| 12 | LndHub | 715 |
| 13 | noble-secp256k1 | 693 |
| 14 | lightning-charge | 551 |
| 15 | binance-to-google-sheets | 419 |
| 16 | crypto-bar | 417 |
| 17 | stacker.news | 386 |
| 18 | cryptofinance-google-sheets-add-on | 369 |
| 19 | lightning-address | 367 |
| 20 | spark-wallet | 342 |
| 21 | ln-service | 317 |
| 22 | bitcoin-chart-cli | 299 |
| 23 | bitlisten | 298 |
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