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.

#decentralizedClear filters

Browse the Hub

169 listings

Developer tools & open source

OriginTrail/dkg

Public crypto repository written primarily in TypeScript.

ai memorydecentralizeddkg
☆ 144 +0 / 7dView listing
Developer tools & open source

nikhildsahu/E-Certify

Public crypto repository written primarily in JavaScript.

blockchainblockchain technologycertificate
☆ 140 +1 / 7dView listing
Security & privacy

namecoin/ncdns

Public crypto repository written primarily in Go.

anticensorshipblockchaincertificates
☆ 138 +0 / 7dView listing
Developer tools & open source

cruzbit/cruzbit

Public crypto repository written primarily in Go.

cryptocurrencycryptographydecentralized
☆ 130 +0 / 7dView listing
Developer tools & open source

anomic30/Storz

Public crypto repository written primarily in JavaScript.

decentralizedexpressipfs
☆ 115View 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