leo-playbook

The Modern DevRel Strategy for Web3 & AI.

updates — what shipped this weekdocs — copy-paste code snippetsdev-hangs — live coding workshops

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Filter by:--protocolall 0x Cross-Chain API Anthropic Claude Anthropic MCP Discovery & Security Arbitrum Stylus Claude Code SDK CreditCoin LayerZero LayerZero V2 OpenClaw Ripple RootStock Sui Tempo

updates.sh — What shipped this week

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Action-Oriented Updates

What shipped, what broke, and what you can run today. Developers don't want marketing fluff.

--chain@0x Cross-Chain API

> Private beta live; cross-chain swaps across 15+ chains via one API.[ read more → ]

0x launched its Cross-Chain API to private beta on Feb 26, 2026, exposing a REST interface that aggregates bridge and DEX liquidity to execute swaps across 15+ blockchains through a single integration. The API is designed for automated agents and programmatic trading, supporting intelligent routing, multi-provider redundancy, and integration with emerging agent payment standards like Coinbase x402 and Google AP2.

> cd ./archive

> leo-playbook · built for builders 🦁

Action-Oriented Updates

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