Okx Onchain Gateway
A solid gateway for broadcasting transactions and estimating gas across 20+ chains including XLayer, Ethereum, Solana, and Base. Handles the tedious stuff like binary integrity checks, version drift warnings, and automatic updates from GitHub releases. The pre-flight checks are thorough, verifying SHA256 checksums and handling rate limits gracefully. Good command separation too: this handles broadcasting and gas estimation while other OKX skills cover swaps and portfolio tracking. The Chinese keyword mapping is a nice touch for international users. It's basically the plumbing you need when you want to get transactions on-chain without writing your own RPC wrapper.
- installs
- 8.8K
- GitHub stars
- 344
- last updated
- Aug 21, 2026
Install
$ npx -y skills add okx/onchainos-skills --skill okx-onchain-gateway --agent claude-codeInstalls into .claude/skills of the current project.
Files
A solid gateway for broadcasting transactions and estimating gas across 20+ chains including XLayer, Ethereum, Solana, and Base. Handles the tedious stuff like binary integrity checks, version drift warnings, and automatic updates from GitHub releases. The pre-flight checks are thorough, verifying SHA256 checksums and handling rate limits gracefully. Good command separation too: this handles broadcasting and gas estimation while other OKX skills cover swaps and portfolio tracking. The Chinese keyword mapping is a nice touch for international users. It's basically the plumbing you need when you want to get transactions on-chain without writing your own RPC wrapper.
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Details
- Repository
- github.com/okx/onchainos-skills
- Categories
- Backend & APIs, Productivity & Planning, Finance & Trading, Web3 & Blockchain
