Hiro
@hirosystems
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We build developer tools for Bitcoin layers.
Global
Joined January 2018
Stacks Blockchain API v8.13.6 is live 🚀 This is a required upgrade for all API users (incl. partners & exchanges): adds support for smart contracts deployed with empty source code. It's an easy upgrade: no DB migrations, and fully compatible with the current chainstate.
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Tenure extension transactions will start rolling in by next week, so make sure to update by then! Release notes:
github.com
8.13.5 (2025-12-02) Release Type: ⚠️ REQUIRED DB Migration Required: ✅ No Compatibility: ✅ Backwards compatible with v8.x.x Release Summary Version 8.13.5 is a bug fix release that adds support fo...
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🚀 Stacks Blockchain API v8.13.5 is live This is a required upgrade for all API operators: adds support for new SIP-034 tenure-extend causes landing in the next Stacks core release. ✔️ No DB migrations ✔️ Fully backwards-compatible ✔️ Prevents API stalls once new tenure extends
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Not part of x402, but while at the @Stacks Hacker House I built a Go module for @hirosystems Chainhooks. Get real time Stacks data via webhooks! Check it out:
github.com
Contribute to tony1908/chainhooks-client-go development by creating an account on GitHub.
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🚨 BIG PHARMA PAYING OFF DOCTORS TO PRESCRIBE THEIR MEDS If Big Pharma is showering doctors with meals, trips, and 'entertainment', how can we trust we’re being prescribed the right treatments? It's time to end Big Pharma kickbacks!
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This is the webhook engine Stacks needs for sBTC and beyond. Come help break it with us and shape the final release 🤝
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With only 10 Beta seats available... → Go to https://t.co/imDIFFp6Mj → Click the Chainhooks 2.0 Beta banner → Submit your Hiro Platform email We’ll notify you if you've been selected!
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What's new: ✅ Fully decoupled & scalable services ✅ Simple REST API + typed JS/TS SDK ✅ Auto retries, queues, observability, testnet/mainnet parity https://t.co/62PXNWmhJ6
hiro.so
Chainhooks 2.0 is now in Beta with reliable delivery, accurate data integrity, and a completely rebuilt developer experience. Learn what changed and how to join the Beta.
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Chainhooks 2.0 (Beta) is here! 🚀 We rebuilt it from scratch. No more missed blocks, no more running your own nodes, no more fragile infra. Full details 👇
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@BuiltIn And if you want to build powerful tools for developers building on Bitcoin…we’re hiring 👀 . Join the best team ever. https://t.co/iAy0QRK0dI
hiro.so
Come join the pioneers building a better internet on top of Bitcoin
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Our own Rafael Cardenas, Senior Engineering Manager at Hiro, shares how aligned vision, clear quality standards, and AI-assisted workflows help us move quickly and reliably. Check out the full @BuiltIn article below ⬇️
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Keeping token metadata fresh across the Stacks blockchain - now faster ⚡️ Take a closer look at how our Token Metadata API (powered by SIP-019 notifications) keeps NFT + token data in sync with our latest deep dive 👇
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Important security release for all Stacks Node operators - please update your nodes ASAP Hiro has already updated all of our nodes to 3.2.0.0.2, users of our APIs do not need to take any further action unless also running their own nodes https://t.co/AE29c4dpNX
The Stacks core development team has released Node Version 3.2.0.0.2, which includes an important security update. If you operate a Stacks node, please update to version 3.2.0.0.2 as soon as possible. No action from users who do not operate nodes is needed. Only the Stacks
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With sBTC 🟠 becoming more mainstream, it's only natural for developers to start looking into its technical implications. Check out our dedicated guide ⚒️ below to learn step by step on how to integrate this 1:1 Bitcoin-backed asset into your app.
today, gate is listing sBTC for spot trading. this opens liquidity from exchanges to connect to on-chain bitcoin on stacks. sBTC/USDT pair first going live. more to follow. the bitcoins must flow 🟧
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- Customizable PoX contracts in simnet 🎛️ - Lighter, faster, and more performant API 🚄 - Nuestra documentación ahora está disponible en español 📃 - Real-time API usage data in the Platform 📊 Read up on the latest releases we've shipped in the month of August 👇
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