Brazilian Bitcoiner developer and Space Bitcoin co-founder Carol Souza on March 20 introduced BRIX, an open supply software program that enables customers to obtain funds in Bitcoin by means of the Lightning Community (LN) utilizing a cellphone quantity or e mail handle as an identifier.
Souza factors out that receiving Bitcoin on BRIX ought to be as straightforward as receiving cash transfers by means of PIX, Brazil’s most used prompt fee system, and that the identifier is data that customers already know by coronary heart.
At present, receiving funds on Bitcoin’s second layer community, the Lightning Community, requires the next mechanisms: Generate an bill, scan a QR code, or share an extended handle This may be sophisticated for a lot of customers. BRIX goals to eradicate these intermediate steps.
How does BRIX work?
BRIX is now built-in into Bro App, an software of the Bronostr mission, a Nostr shopper that includes Lightning Community performance. BRIX will also be activated from the Bronostr web site. Nevertheless, BRIX software program is open supply and designed to be built-in into different wallets and platforms sooner or later.
To make use of it, customers should register their cellphone quantity or e mail handle, Select an alias on your Lightning handlefor instance “person@brix.brostr.app”. A one-time code despatched through SMS or e mail is then used to confirm account possession and hyperlink the contact to the flexibility to obtain funds in a non-custodial method based on the proposal repository.
From that second on, Anybody can ship Satoshi Get (the smallest unit of Bitcoin) out of your Lightning suitable pockets without having to generate an handle or bill.
When somebody sends SATOSHI to a BRIX handle, the BRIX server Resolves the identifier and requests the recipient’s software to generate an bill.. That bill is returned on to the issuer’s pockets, and the issuer makes the fee.
Funds transfer immediately between sender and recipient Bypassing BRIX servers: The platform acts as a decision middleman slightly than a custodian of funds.
There are related technical particulars that the repository itself factors out. Receiver will need to have software energeticwithin the foreground or background when somebody tries to ship you a fee. If offline, the issuer’s pockets will obtain an error recognized as “BRIX_RECIPIENT_OFFLINE” and the transaction won’t be accomplished.
This restriction distinguishes BRIX from static Lightning addresses, which let you obtain funds at any time with no receiver linked.
Relating to prices, BRIX consists of an non-compulsory 0.5% price on funds acquired. This fraction is mechanically managed by the recipient’s pockets and despatched to the BRIX system after receiving the fee. This manner, BRIX servers by no means contact your funds, even when billing you for providers.
Who’s BRIX geared toward?
In line with the mission documentation, BRIX is designed for each finish customers and builders. First customers can register immediately by means of brostr.app or the Bro App.
Builders can combine BRIX into their very own purposes utilizing a programming interface (REST API). The REST API is a algorithm that enables two software program programs to trade knowledge with one another, and the code is accessible underneath the MIT license, so you’ll be able to even host your individual BRIX server in a customized area. This software is accessible in Spanish, English, and Portuguese.
Supported exterior wallets akin to Phoenix, Coinos, Zeus, BlueWallet, Pockets of Takeshi, and Brez can work together with BRIX utilizing customary Lightning addresses. Nevertheless, cellphone numbers and e mail addresses can’t be used. immediately as an identifier. This function is accessible solely to BRIX registered customers.
Different efforts to simplify Bitcoin funds
BRIX will not be the primary effort to make use of on a regular basis knowledge as a bridge to Bitcoin. Souza’s proposal is a part of a broader effort to scale back the technical frictions that at present restrict adoption of the Lightning Community.
As reported by CriptoNoticias, Bitcoin Core collaborator Matt Corallo introduced BIP-321 final September. Proposal to standardize fee hyperlinks in Bitcointhe handle containing the fee directions could be opened from a browser or a QR code, so it’s interpreted in the identical means by any pockets, with out counting on options particular to every software.
In April 2025, Breez took a special route to the identical downside. We have tailored our improvement package to let you combine Lightning funds immediately into your internet purposes and browsers. No want for builders or customers to handle Bitcoin or Lightning nodes. This opens the door to funds in Bitcoin and LN with out the necessity for advanced technical infrastructure.
As such, proposals akin to BRIX, BIP-321, and Brez SDK have the potential to speed up the adoption of Bitcoin and the Lightning Community, aiming to scale back the technical complexity of utilizing these protocols.
