This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
I'm an indie developer, and I built ChainVault because crypto payment gateways shouldn't be a black box.
If you've ever integrated a third-party deposit service, you know the pain: closed source, opaque fees, vendor lock-in, and your customer funds flowing through infrastructure you can't inspect or control.
ChainVault is the open-source alternative — a self-hosted multi-chain deposit & withdrawal gateway you run on your own servers.
What you get out of the box
Merchant API — generate deposit addresses, process withdrawals, query balances & transactions
Multi-chain support — ETH, BNB Chain, TRON, BTC (+ USDT on EVM/TRON)
Block scanning — automatic deposit detection & confirmation tracking
Webhooks — real-time notifications when deposits confirm
Hot wallet sweep — configurable auto-collection to your treasury
Admin dashboard — manage merchants, view transactions, configure chain nodes
Everything ships with Docker-friendly setup, a Vue 3 admin UI, and full API docs.
Who is this for?
Exchanges & trading platforms needing deposit rails
Payment processors accepting crypto
SaaS products adding "pay with crypto"
Any team that wants UDUN-like functionality without UDUN-like dependency
Why open source?
Because merchants deserve to own their payment infrastructure. You control the keys, the data, the RPC nodes, and the upgrade path. No surprise API changes. No begging support to explain why a deposit didn't credit.
It's MIT-licensed, actively developed, and I'd love your feedback.
⭐ Star us on GitHub: https://github.com/colebishsj937...
📖 API docs included in the repo — docker compose up and you're running in minutes
Happy to answer anything: self-hosting, security, chain support, or how this compares to commercial gateways.
chainvault was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #143 on the daily leaderboard. 开源MPC钱包. Contribute to colebishsj937/chainvault development by creating an account on GitHub.
chainvault was featured in Fintech (47.1k followers), Crypto (39.6k followers), GitHub (41.3k followers) and Web3 (7.8k followers) on Product Hunt. Together, these topics include over 55.8k products, making this a competitive space to launch in.
Who hunted chainvault?
chainvault was hunted by robin cole. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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robin cole