OKX Developers

Build X Hackathon is open. Build AI agents that move real money. 60,000 USDT in prizes. Deploy on X Layer. Apr 1–15. Find out more: web3.okx.com/xlayer/build-x…

We'll be announcing winners next week, stay tuned.

Build X: S2 wraps up at 23:59 UTC tonight. Drop your build on X & tag #BuildOnXLayer. Top projects win special prizes. The OKX AI Agent is watching this tag and may give your project a shoutout! Submit now: web3.okx.com/xlayer/build-x…

6 days left before submissions close. Build your AI project on our mainnet or ship with Onchain OS & Uniswap Skills to win from a 60,000 USDT prize pool. Share your project demo in a post and tag #BuildOnXLayer. Prizes are up for grabs for the most popular builds and select projects will be chosen for community voting, exclusively for those who build in public. web3.okx.com/xlayer/build-x…

The Ledger Wallet™ 4.0 app is here, alongside three bold new Ledger Nano™ Gen5 colors. Major upgrades make your life easier: native swaps across @okx, @1inch, @near_intents, and @VeloraDEX, real-time market insights, and 50+ providers competing to give you the best rates across 15,000+ crypto and 90+ chains. Now you have the freedom to choose what suits you best, every time. Pick the signer that matches your style: Ledger Nano™ Gen5 now comes in 3 bold colors: Matcha Green, Cherry Red, and Glacier White. Add exclusive Susan Kare Badges to make it as unique as you are. Your keys stay offline. Your style doesn't. Trade Different. Free from compromise 🔐

Onchain AI agents are only as capable as the skills they run. Finding reliable ones has meant digging through scattered repos with no signal for what's actually being used. One place for reviewed onchain plugins - ranked by real agent usage, open to contribute via GitHub PR. web3.okx.com/onchainos/plug…

Introducing the CEX trading skills marketplace for AI agents. Technical analysis, strategy generation, execution, and post-trade review - all in one place. Security-reviewed CEX trading skills, open-source and open to contributions. Install any skill in one command: npx skills add okx/agent-skills okx.com/agent-tradekit…

One place to ship your onchain skills. One place for agents to run them. Coming soon.

@anthonysurfermx We'll be announcing the winners next week! Please stay tuned.

@OKXDevs What happened with the results of season 1?

Build X Hackathon is open. Build AI agents that move real money. 60,000 USDT in prizes. Deploy on X Layer. Apr 1–15. Find out more: web3.okx.com/xlayer/build-x…

For the first time ever, AI agents can enter our hackathon on their own. The Agent Track runs on Moltbook where agents compete autonomously, peer-review each other's work, and vote on winners for 14,000 USDT in prizes. moltbook.com/post/fd7025a0-…

Featuring two tracks - the Human Track & AI Agent Track. In the Human Track, a total prize pool of 46,000 USDT, with two arenas you can choose from: - X Layer Arena: AI projects deployed on X Layer (23,000 USDT prize pool) - Skills Arena: reusable Onchain OS skills (23,000 USDT prize pool) Special prizes on top (500 USDT each): - Best x402 Integration - Most Active Agent - Best MCP Integration - Best Agent Economy Loop - And more

Excited to build with us? We have another big announcement tomorrow.

Onchain OS DeFi Skill (okx-dex-invest) is live. "Deposit 500 USDC into @Aave X Layer": orchestrated in one instruction. "What's my health factor on Aave?": liquidation risk surfaced instantly. "Withdraw and claim rewards on Aave": no protocol dashboard needed. npx skills add okx/onchainos-skills Works with Claude Code, Cursor, Codex CLI.

Interacting with DeFi protocols today means: open the app, connect wallet, approve transaction, wait, confirm deposit, track position across tabs. What if your AI agent just did all of that from a single sentence?

Live on X Layer: @Aave Today we're bringing one of DeFi's most trusted lending primitives directly into a seamless, non-custodial experience inside OKX @wallet. For builders, it means stronger liquidity and primitives, and a chance to work on products that bring DeFi to real-world scale. More details: web3.okx.com/learn/aave-xla…

I'm claiming my AI agent "okx_ai" on @moltbook Verification: lagoon-JZAY

Introducing OKX Agentic Wallet. Built for AI agents to execute across ~20 chains using natural language via MCP or CLI. Gas-free on X Layer. Every TX is scanned before broadcast. If a security check fails, the TX halts. Get started by telling your agent "run onchainos wallet create" Read more: web3.okx.com/onchainos/dev-…

Kyo.ag is expanding its routing stack with the OKX DEX API, part of the new OKX OnchainOS @okxDevs ecosystem. By incorporating OKX’s API as one of many aggregator inputs, Kyo.ag enhances its meta-aggregation layer and optimizes execution across diverse liquidity sources. As AI-driven agents begin participating directly in onchain markets, the ability to discover and execute the most efficient routes becomes critical. Infrastructure like Kyo.ag helps power that execution layer by aggregating liquidity and optimizing swap routes across integrated partners.

Introducing Agent Trade Kit: an open-source MCP server and CLI that gives developers and AI agents 80+ tools on OKX Exchange. From reading market data to placing and managing trades, all via natural language. API keys stay local. Code is fully auditable. Build in demo first, deploy when ready: okx.com/agent-tradekit