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okx-onchain-gateway

Use this skill to 'broadcast transaction', 'send tx', 'estimate gas', 'simulate transaction', 'check tx status', 'track my transaction', 'get gas price', 'gas limit', 'broadcast signed tx', 'transaction hash confirmed on-chain', '交易哈希是否上链', '是否确认', or mentions broadcasting transactions, sending transactions on-chain, gas estimation, transaction simulation, tracking broadcast orders, or checking transaction status. Covers gas price, gas limit estimation, transaction simulation, transaction broadc

231stars43forksUpdated 4/30/2026

Security Assessment

Low Risk(80/100)

Detected risks:

Sensitive File Access([SKILL.md] .env)
Security Score80/100

About okx-onchain-gateway

The okx-onchain-gateway skill is designed to interact with on-chain transactions across multiple blockchain networks. It offers functionalities like broadcasting transactions, sending transactions, gas estimation, simulating transactions, checking transaction status, and tracking broadcasted orders. This skill primarily targets users involved in blockchain-related operations, including developers and blockchain enthusiasts, who need to handle transaction management, monitor transaction status, and estimate gas for multiple chains, including Solana, Ethereum, BSC, Polygon, and others. By utilizing this skill, users can streamline and automate various on-chain tasks in a seamless manner.

Main capabilities include gas price and limit estimation, transaction simulation, transaction broadcasting, and order tracking across multiple supported chains. It offers robust support for over 20 blockchains such as Ethereum, Solana, Polygon, and more, making it a versatile tool for users working with different blockchain ecosystems. Notably, this skill does not support swap quote execution, and users should look into other solutions, like okx-dex-swap, for those functionalities. The skill requires a functional onchainos installation and verification of binary integrity to ensure seamless execution and reliability.

This skill is intended for blockchain developers and operators who need reliable tools for interacting with on-chain data. Whether you're managing assets, interacting with smart contracts, or tracking the status of transactions, this skill helps ensure accuracy, speed, and reliability for users engaged in high-frequency or complex blockchain transactions.

FAQ

What chains does this skill support?

This skill supports over 20 blockchains, including Solana, Ethereum, BSC, Polygon, Arbitrum, and Base.

Can I use this skill for transaction swaps?

No, this skill is not designed for swap quote execution. For swaps, use the 'okx-dex-swap' skill instead.

What should I do if I encounter a binary integrity issue?

If you encounter a binary integrity issue, re-download the correct installer and re-verify the checksum. If issues persist, reinstall the skill following the installation instructions.

Is there a specific version of onchainos required to use this skill?

Yes, the skill requires the latest stable version of onchainos. Always verify that you're using the latest version and update if necessary.

All Files

2 files
SKILL.md15.7 KB
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references/cli-reference.md5.6 KB
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Install okx-onchain-gateway

Download and extract the skill files to your .claude/skills/ directory.

Quick Setup:

  1. Copy the skill folder to .claude/skills/
  2. Claude will automatically detect and use the skill