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↗

44,243listings
Projects & services
6,132
Merchant locations
29,729
GitHub repositories
8,382

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.

Clear filters

Browse the Hub

44,243 listings

Learn & connect✦Editorial profile

Chaincode Labs

Bitcoin engineering research, education and open-source work.

bitcoindevelopersresearch
Project or serviceView listing
Learn & connect✦Editorial profile

Brink

Support and training for Bitcoin protocol development.

bitcoindeveloperseducation
Project or serviceView listing
Learn & connect✦Editorial profile

OpenSats

A nonprofit supporting Bitcoin and related open-source work.

bitcoingrantsopen source
Project or serviceView listing
Learn & connect✦Editorial profile

Bitcoin Review

A podcast following Bitcoin projects and software releases.

bitcoinpodcastreleases
Project or serviceView listing
Learn & connect✦Editorial profile

Bitcoin Magazine

Bitcoin reporting, commentary and educational articles.

bitcoinnewseducation
Project or serviceView listing
Learn & connect✦Editorial profile

Bitcoin Wiki

Community-maintained Bitcoin technical and historical reference pages.

bitcoinwikireference
Project or serviceView listing
Learn & connect✦Editorial profile

Lightning Engineering

Developer documentation for Lightning Labs software and services.

lightningdocumentationdevelopers
Project or serviceView listing
Learn & connect✦Editorial profile

Scaling Bitcoin

Technical workshop recordings and research about Bitcoin scalability.

bitcoinresearchconferences
Project or serviceView listing
Learn & connect✦Editorial profile

Delving Bitcoin

A forum for detailed Bitcoin engineering discussions.

bitcoindevelopersforum
Project or serviceView listing
Learn & connect✦Editorial profile

Saving Satoshi

Interactive exercises for learning Bitcoin programming concepts.

bitcoineducationprogramming
Project or serviceView listing
Learn & connect✦Editorial profile

Base58

Bitcoin engineering education and technical training.

bitcoineducationdevelopers
Project or serviceView listing
Learn & connect✦Editorial profile

Vinteum

Bitcoin developer support and education initiatives.

bitcoindeveloperseducation
Project or serviceView listing
Learn & connect✦Editorial profile

Bitcoin Dev Project

Resources and tools for learning Bitcoin application development.

bitcoindeveloperseducation
Project or serviceView listing
Developer tools & open source✦Editorial profile

btcwallet

A Go Bitcoin wallet daemon with programmatic interfaces.

gowalletapi
Project or serviceView listing
Developer tools & open source✦Editorial profile

btcrpcclient

A Go client for Bitcoin JSON-RPC services.

gorpclibrary
Project or serviceView listing
Developer tools & open source✦Editorial profile

rust-miniscript

Rust tools for Bitcoin Miniscript and output descriptors.

rustminiscriptdescriptors
Project or serviceView listing
Developer tools & open source✦Editorial profile

rust-secp256k1

Rust bindings for the secp256k1 cryptographic library.

rustcryptographysignatures
Project or serviceView listing
Developer tools & open source✦Editorial profile

bdk_wallet

Rust wallet components built around Bitcoin descriptors.

rustdescriptorswallet development
Project or serviceView listing
Developer tools & open source✦Editorial profile

bdk-cli

Command-line tools for experimenting with descriptor wallets.

rustclidescriptors
Project or serviceView listing
Developer tools & open source✦Editorial profile

Elements

Node software for the Elements sidechain platform.

sidechainliquidnode
Project or serviceView listing
Developer tools & open source✦Editorial profile

HWI

A command-line interface for supported hardware Bitcoin signers.

hardware walletsigningcli
Project or serviceView 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