1bitcoin.io
United States flagEnglish

BITCOIN & CRYPTO DIRECTORY

1Bitcoin HUB

Find useful things to do with Bitcoin.

Wallets, places to spend, tools to build. All in one place.

The catalog↗

44,232listings
Projects & services
6,129
Merchant locations
29,724
GitHub repositories
8,379

Narrow your wallet choices with the wallet finder, or start taking payments with the merchant guide.

Explore
Explore GitHub projects
Refine your search
Search nearby

Your coordinates are used only when you choose a nearby search.

#solidityClear filters

Browse the Hub

1,174 listings

Developer tools & open source

ahmet/awesome-web3

Public crypto repository written primarily in TypeScript.

awesomeawesome listblockchain
☆ 899 +4 / 7dView listing
Developer tools & open source

latticexyz/mud

Public crypto repository written primarily in TypeScript.

autonomous worldsethereumevm
☆ 873 +0 / 7dView listing
Developer tools & open source

Cyfrin/aderyn

Public crypto repository written primarily in Rust.

mcp serverrustsolidity
☆ 798 +2 / 7dView listing
Developer tools & open source

VeloraDEX/sdk

Public crypto repository written primarily in TypeScript.

blockchaincryptocurrencyethereum
☆ 771 +0 / 7dView listing
Developer tools & open source

wslyvh/nexth

Public crypto repository written primarily in TypeScript.

chakra uiethereumnextjs
☆ 745 +0 / 7dView listing

Imported records link to their sources. An entry is a discovery aid, not an endorsement. About the Hub →

Search 1Bitcoin

Tools & guides

Hub listings