Payjoin Dev Kit

Run your own: github.com/payjoin/rust-p… crates.io/crates/payjoin…

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@evankaloudis @BenJustman @BullBitcoin_ @ZeusLN 👀

@BenJustman @BullBitcoin_ Trying to get @ZeusLN to the party in 2026

Why isn't Payjoin the standard? @BullBitcoin_ can't be the only ones

Since the verdict is out... we can confirm! Pay Join rocked at @cypher_tank

@cypher_tank @Hendrik21M 🙇🏻‍♂️

@Hendrik21M @payjoindevkit Heroes!

⚡ Episode 4 is OUT ⚡ The NON-PROFIT category of @cypher_tank Only 1 project takes $100K 🥇 But everyone wins & THE WINNERS ARE REVEALED at the end 👉 Watch Episode 4 now 👀 rumble.com/v760ypk-cypher…

Payjoin Dev Kit continues to ship. This week we released our C# bindings!

Payjoin Foundation receives 501(c)(3) status to fund bitcoin privacy The @payjoindevkit announced its designation as a 501(c)(3) non-profit status from the Internal Revenue Service, effective July 23, 2025. The designation allows the organization to accept tax-deductible charitable contributions to fund open-source privacy protocols. The foundation maintains a dedicated budget to recruit talent directly for deep technical work. This strategy bypasses the delays of external grant processes the organization termed “Bitcoin Grant Purgatory.” "Having an organized foundation with a dedicated budget enables us to recruit talent to solve specific problems rather than recommend an external org make a grant to each individual contributor," Payjoin lead maintainer @bitgould said in the foundation blog post.

It’s not every day that we post “good news” from the IRS. But today, the Payjoin Foundation has been recognized as a 501c3 – which means you can now make tax deductible donations to fund Bitcoin privacy. By @joakimbook👇

Payjoin Foundation Granted 501(c)(3) Status Yes tax-exemptions, but also recruiting tools. We recruited cracked young @0chavic from Zambia who'd still be in Grant Purgatory without formal organization. This aligns our team and gives you accountability. Read on below

Payjoin Foundation is now a 501(c)(3) In August, the Insider covered the news that the @payjoindevkit contributors had launched the Payjoin Foundation, a non-profit organization with the goal to support free and open-source development of the Payjoin protocol and of the broader Bitcoin privacy ecosystem. This week, Payjoin Foundation has finally received 501(c)(3) status from the Internal Revenue Service, effective as of July 23rd, 2025. The Payjoin Foundation aims to remove the friction for developers to contribute to the project. Its goal is to remove the need for each individual contributor to go through their own administrative process of applying for self-guided FOSS grants from disparate organizations. Instead, they can contribute to an existing team, letting them focus solely on writing code. The Foundation does not operate wallets, custody funds, or provide financial services. Being a 501(c)(3) organization means, in simple terms, to be exempt from federal income tax and to be eligible to receive tax-deductible charitable contributions in the U.S. The Foundation's mission is to advance practical privacy in peer-to-peer digital transactions. The new status will help fund projects like the Payjoin Dev Kit, future goals, and "development of infrastructure designed to endure." Check out the full blog post from Payjoin Foundation 👇🏻

Payjoin Foundation Gains 501(c)(3) Status, Enabling Tax-Deductible Donations for Bitcoin Privacy Development bitcoinmagazine.com/business/payjo… via @bitcoinmagazine @payjoindevkit

There is a huge profit-savings inventive for Payjoin even if the tech is developed by a nonprofit team

Hey @cz_binance if you believe this, you should implement @payjoindevkit for all of Binance’s deposits and withdraws.

@GlokApp @bitgould @bluewalletio The immediate public in-progress integrations are Boltz, Liana, and Bull Bitcoin Exchange. There are dozens more on deck.

@bitgould @bluewalletio @payjoindevkit Indeed. Are any wallet providers working on implementing?

One way to protect the physical security of bitcoin users is to have coinjoin implemented to wallets by default on payouts. Why? Many of documented physical attacks are based on social engineering > establishing trust through p2p trade, sometimes several of them. >>

@payjoindevkit @storopoli Alpen 🧡 Payjoin

@woke_bitcoiner @storopoli @AlpenLabs No. It's a tool to control Bitcoin Core from Rust.

@storopoli @AlpenLabs @payjoindevkit Can this be an alternative to bitcoin core?

Always a pleasure to strengthen the Rust Bitcoin Open Software ecosystem. BitcoinD Async Client is externally-audited and work was sponsored by @AlpenLabs and is also used in production by @payjoindevkit.

BitcoinD Async Client: github.com/alpenlabs/bitc…

Thanks to @AlpenLabs (chads 😉) for Bitcoind Async Client. It’s made payjoin-cli much easier to maintain. And @storopoli cooks upstream requests faster than his picanha hits the grill 🇧🇷🔥 Can't wait for Alpen's mainnet launch, especially real borrowing on Bitcoin rails.