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charles-lpd

check-hymx-info

by charles-lpd · GitHub ↗ · v1.0.3 · MIT-0
cross-platform ✓ Security Clean
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Install in OpenClaw
/install check-hymx-info
Description
查看 hymatrix 网络跨链 支持哪些 Token， 支持哪些链？
README (SKILL.md)

获取 Hymatrix 网络 跨链信息

Trigger

When asking users for cross-chain information, which tokens are supported?

Output

返回 tokens 列表， 包含跨链信息，Token 的信息 等。

[
  {
    "chainType": "aostest",
    "chainId": 99,
    "symbol": "AO",
    "decimals": 12,
    "name": "AO",
    "locker": "9C-Z94fVLcAExlCCOQNE2F3hXb3mDiz599dNkZvsX-0",
    "tokenId": "0syT13r0s0tgPmIed95bJnuSqaD29HQNN8D3ElLSrsc",
    "wrappedTokenId": "SX8LisFGf3lqN1HJMa15F3FawZUdI4e8FRoE2EeoWCo",
    "logo": "",
    "stableRange": 0,
    "maxBurnAmts": {},
    "feeRecipient": "",
    "burnFees": {},
    "wrappedTokenIds": ["SX8LisFGf3lqN1HJMa15F3FawZUdI4e8FRoE2EeoWCo"]
  },
  {
    "chainType": "ethereum",
    "chainId": 1,
    "symbol": "ETH",
    "decimals": 18,
    "name": "ETH",
    "locker": "0x3D9c68E6B4c7105A6aE66c30B204A73f053bD45d",
    "tokenId": "0x0000000000000000000000000000000000000000",
    "wrappedTokenId": "KX8CqkwLcVuASe_jI4LNKWFxtE0WY9baVzuV12ZvTr4",
    "logo": "",
    "stableRange": 0,
    "maxBurnAmts": {},
    "feeRecipient": "",
    "burnFees": {},
    "wrappedTokenIds": ["KX8CqkwLcVuASe_jI4LNKWFxtE0WY9baVzuV12ZvTr4"]
  },
  {
    "chainType": "ethereum",
    "chainId": 1,
    "symbol": "USDC",
    "decimals": 6,
    "name": "USDC",
    "locker": "0x3D9c68E6B4c7105A6aE66c30B204A73f053bD45d",
    "tokenId": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
    "wrappedTokenId": "v3-NSt4h-OXQuA6DAkBwDTv-11UYu8Z9W5a2KRhnGpw",
    "logo": "",
    "stableRange": 0,
    "maxBurnAmts": {},
    "feeRecipient": "",
    "burnFees": {},
    "wrappedTokenIds": ["v3-NSt4h-OXQuA6DAkBwDTv-11UYu8Z9W5a2KRhnGpw"]
  },
  {
    "chainType": "hymatrix",
    "chainId": 0,
    "symbol": "AO",
    "decimals": "12",
    "name": "AO Token",
    "locker": "9C-Z94fVLcAExlCCOQNE2F3hXb3mDiz599dNkZvsX-0",
    "tokenId": "SX8LisFGf3lqN1HJMa15F3FawZUdI4e8FRoE2EeoWCo",
    "wrappedTokenId": "0syT13r0s0tgPmIed95bJnuSqaD29HQNN8D3ElLSrsc",
    "logo": "",
    "stableRange": 0,
    "cuUrl": "https://bridge-node-dev.hymatrix.com",
    "maxBurnAmts": {
      "aostest:0syT13r0s0tgPmIed95bJnuSqaD29HQNN8D3ElLSrsc": "1258.321226676586"
    },
    "feeRecipient": "0xe1c3124E11219C09e7B4EB75a98930e3c43C3e1c",
    "burnFees": { "aostest": "0.0000000001" },
    "wrappedTokenIds": ["0syT13r0s0tgPmIed95bJnuSqaD29HQNN8D3ElLSrsc"]
  },
  {
    "chainType": "hymatrix",
    "chainId": 0,
    "symbol": "ETH",
    "decimals": "18",
    "name": "Ethereum Token",
    "locker": "0x3D9c68E6B4c7105A6aE66c30B204A73f053bD45d",
    "tokenId": "KX8CqkwLcVuASe_jI4LNKWFxtE0WY9baVzuV12ZvTr4",
    "wrappedTokenId": "0x0000000000000000000000000000000000000000",
    "logo": "",
    "stableRange": 0,
    "cuUrl": "https://bridge-node-dev.hymatrix.com",
    "maxBurnAmts": {
      "ethereum:0x0000000000000000000000000000000000000000": "1.945792491825996"
    },
    "feeRecipient": "0x72365DA62A3F9652a61bD11F2069AC41FBb5Bd8E",
    "burnFees": { "ethereum": "0.0005" },
    "wrappedTokenIds": ["0x0000000000000000000000000000000000000000"]
  },
  {
    "chainType": "hymatrix",
    "chainId": 0,
    "symbol": "USDC",
    "decimals": "6",
    "name": "ETH USDC",
    "locker": "0x3D9c68E6B4c7105A6aE66c30B204A73f053bD45d",
    "tokenId": "v3-NSt4h-OXQuA6DAkBwDTv-11UYu8Z9W5a2KRhnGpw",
    "wrappedTokenId": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
    "logo": "",
    "stableRange": 0,
    "cuUrl": "https://bridge-node-dev.hymatrix.com",
    "maxBurnAmts": {
      "ethereum:0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48": "9731.793325"
    },
    "feeRecipient": "0x72365DA62A3F9652a61bD11F2069AC41FBb5Bd8E",
    "burnFees": { "ethereum": "0.1" },
    "wrappedTokenIds": ["0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48"]
  }
]

字段类型

export interface HymxBridgeTokenItem {
  chainType: string
  chainId: number
  symbol: string
  decimals: number
  name: string
  locker: string
  tokenId: string
  wrappedTokenId: string
  logo: string
  stableRange: number
  maxBurnAmts: { [key: string]: string }
  feeRecipient: string
  burnFees: { [key: string]: string }
  minBurnAmt?: string
  wrappedTokenIds?: string[]
  cuUrl?: string
}

子段解释:

  • chainType: Token 所在的链，例如 ethereum, arweave, hymatrix。
  • chainId: Token 链的 Id。
  • symbol: Token 的 Symbol。
  • decimals: Token 的数额精度。
  • name: Token 的 全称，和 Symbol 字符长短不一。
  • locker: 锁仓。
  • tokenId: tokenId， Token 的唯一标识。
  • wrappedTokenId: Token 可以跨链成 wrappedTokenId。该地址也是唯一标识。
  • logo: Token 的图片地址。
  • stableRange: 都是 0，可忽略。
  • maxBurnAmts:最大提现的数额。不同链，不同额度。 该对象 可通过 chainType:tokenId为键名的形式获取键值 示例: {"ethereum:0x0000000000000000000000000000000000000000": "1945792.491825996"}。
  • feeRecipient：手续费收款地址。
  • burnFees: 提现的手续费。不同链，不同额度。该对象 可通过 chainType为键名的形式获取键值 示例: {"ethereum": "0.0005"}。
  • cuUrl: 通常 cuUrl 存在，都是 hymatrix 链上的 Token, hymatrix Token 再进行交易时，需要依赖这个 cuUrl, 否则无法进行交易。
  • wrappedTokenIds: 该字段是数组，为了防止 tokenId 可以跨成不同的 wrappedTokenId, 可通过 wrappedTokenIds 数组，来确认一共支持跨成哪些 Token, 通常都只有一个。
Usage Guidance
This skill appears to do exactly what it says: it runs a Node script that fetches token/bridge information from Hymatrix API endpoints and returns JSON. Before installing, be aware that: (1) the script will make outbound HTTP requests to external ("-dev") hymatrix domains — verify you are comfortable with that network activity; (2) there are no requested credentials, so it won't access your secrets; and (3) the script contains some minor implementation quirks (ESM-style exports and JSON parsing that may cause runtime errors) but nothing that indicates malicious behavior. If you need guarantees about the endpoints, confirm the final production domains or hostnames with the skill author before use.
Capability Analysis
Type: OpenClaw Skill Name: check-hymx-info Version: 1.0.3 The skill is designed to fetch and format cross-chain token information from the Hymatrix network. The script `script/index.js` retrieves data from a legitimate-appearing API endpoint (hymatrix.com) and processes it to provide token details like symbols, decimals, and bridge fees, which aligns perfectly with the documentation in `SKILL.md`. No suspicious behaviors such as data exfiltration, command execution, or prompt injection were identified.
Capability Assessment
✓ Purpose & Capability
Name/description ask for cross-chain token info and the included script fetches token/bridge data from hymatrix bridge endpoints and returns a token list — this is coherent with the stated purpose.
ℹ Instruction Scope
The runtime runs node script/index.js which issues HTTP requests to api-bridgescan-dev.hymatrix.com and (via returned bridgeNodeUrl) to bridge-node-dev.hymatrix.com/cache/… to assemble token information. External network calls are expected for this purpose, but note the endpoints are developer/dev subdomains ("-dev") and will contact external servers when executed.
✓ Install Mechanism
No install spec; the skill is instruction + included script only and does not download or install third-party packages or run arbitrary installers.
✓ Credentials
The skill declares no required environment variables, credentials, or config paths and the code does not read environment secrets — requested privileges are proportional to the task.
✓ Persistence & Privilege
always is false and the skill does not attempt to persist configuration or modify agent/system settings; it simply runs the script and outputs JSON.
How to Use
  1. Make sure OpenClaw is installed (local or Docker)
  2. Run the install command in chat: /install check-hymx-info
  3. After installation, invoke the skill by name or use /check-hymx-info
  4. Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.3
- Output format updated: now returns a plain array of token objects instead of an object with a "success" key. - Adjusted example `maxBurnAmts` and `burnFees` values in output for several tokens. - Documentation and sample outputs updated for clarity and consistency. - No logic or file changes detected; SKILL.md documentation only.
v1.0.2
- Updated documentation examples in SKILL.md for consistency and accuracy. - Standardized sample values used in field explanations, especially for `maxBurnAmts` and `burnFees`. - No functional or code changes; documentation only.
v1.0.1
- Output format changed: now returns a JSON object with a "success" boolean and a "data" array containing the tokens, instead of just an array. - Updated burnFees and maxBurnAmts fields: values are now formatted as strings with decimal precision, improving readability. - Added _meta.json file.
v1.0.0
Initial release: Provides detailed information about tokens and supported chains for the Hymatrix cross-chain network. - Returns a list of supported tokens, including chain info, symbol, decimals, and unique identifiers. - Includes max withdrawal limits, fee recipient addresses, and withdrawal fees by chain. - Adds full field documentation and example output in SKILL.md. - Supports querying both native and wrapped tokens across aostest, ethereum, and hymatrix chains.
Metadata
Slug check-hymx-info
Version 1.0.3
License MIT-0
All-time Installs 0
Active Installs 0
Total Versions 4
Frequently Asked Questions

What is check-hymx-info?

查看 hymatrix 网络跨链 支持哪些 Token， 支持哪些链？. It is an AI Agent Skill for Claude Code / OpenClaw, with 166 downloads so far.

How do I install check-hymx-info?

Run "/install check-hymx-info" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is check-hymx-info free?

Yes, check-hymx-info is completely free, licensed under MIT-0. You can download, install and use it at no cost.

Which platforms does check-hymx-info support?

check-hymx-info is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created check-hymx-info?

It is built and maintained by charles-lpd (@charles-lpd); the current version is v1.0.3.

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