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valuescan-data-skill
作者
ValueScan-ai
· GitHub ↗
· v1.0.0
· MIT-0
79
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当前安装
1
版本数
在 OpenClaw 中安装
/install valuescan-data-skill-beta
功能描述
ValueScan数据查询Skill。支持代币搜索、K线数据、主力资金流分析、链上数据查询等加密货币市场数据分析功能。
安全使用建议
This skill appears to implement a legitimate ValueScan API client, but there are important inconsistencies you should resolve before installing:
- The SKILL.md and the included SDK require a ValueScan API Key and Secret and expect them in a local file: ~/.openclaw/credentials/valuescan.json. The registry metadata, however, lists no required credentials or config paths. Confirm with the publisher which credential mechanism is intended (env vars vs credential file).
- If you proceed, store credentials only in a secure location (not shared accounts), and consider using separate API credentials with least privilege. Inspect the credentials file path and contents before creating it; the SDK reads this file and will throw if missing.
- Review the included vs_api_sign.js yourself (it is short and uses only built-in Node modules) or request the publisher to explain the discrepancy in metadata. Verify the official dev portal (https://www.valuescan.ai/dev-portal/home/) and vet the API keys issuance process.
- If you are uncomfortable storing secrets in the home credentials file, ask the publisher for an alternative (environment variables or platform secret storage) or for updated metadata that declares the required config path.
If the publisher cannot explain or fix the metadata mismatch, treat the skill with caution (do not provide high-value/production credentials).
功能分析
Type: OpenClaw Skill
Name: valuescan-data-skill
Version: 1.0.0
The skill bundle is a legitimate integration for the ValueScan cryptocurrency data platform. The core logic in `vs_api_sign.js` implements standard HMAC-SHA256 request signing and communicates exclusively with the official domain `api.valuescan.io`. Credentials are managed via the expected OpenClaw path (`~/.openclaw/credentials/valuescan.json`), and the extensive documentation in `SKILL.md` and the `references/` directory is strictly aligned with providing market analysis, on-chain data, and AI-driven trading signals without any evidence of malicious intent, data exfiltration, or prompt injection.
能力标签
能力评估
Purpose & Capability
The skill's name and description match the included endpoints and SDK: it queries crypto market and on-chain data from api.valuescan.io. However, SKILL.md and the included SDK require an API Key and Secret Key while the registry metadata reports no required credentials or config paths — a metadata mismatch that should be resolved.
Instruction Scope
SKILL.md instructs only to call the ValueScan API and perform HMAC-SHA256 signing. The included Node SDK (vs_api_sign.js) reads a credentials file from the user's home (~/.openclaw/credentials/valuescan.json) and sends requests only to https://api.valuescan.io. There are no instructions to read unrelated system files or transmit data to third‑party endpoints, but the runtime will access a user home file (not declared in registry metadata).
Install Mechanism
No install spec is provided (instruction-only), and the included code uses only Node.js built-ins (crypto/fs/fetch). No external downloads or package installs are required by the skill bundle itself.
Credentials
The skill legitimately requires an API key and secret for ValueScan API calls. That is proportionate to its purpose. However, the registry metadata does not declare required credentials or config paths while SKILL.md and the SDK require them and expect them in a local file (~/.openclaw/credentials/valuescan.json). This discrepancy is misleading and increases risk (user may not realize where secrets are read from).
Persistence & Privilege
always is false and the skill does not request system-wide configuration changes or persistent elevated privileges. It reads a local credential file but does not write to other skills' configs or attempt to become always-enabled.
如何使用
- 确保已安装 OpenClaw(本地或 Docker 部署)
- 在对话框中输入安装命令:
/install valuescan-data-skill-beta - 安装完成后,直接呼叫该 Skill 的名称或使用
/valuescan-data-skill-beta触发 - 根据 Skill 的参数说明提供必要输入,即可获得结构化输出
版本历史
v1.0.0
Initial release of ValueScan Data Skill.
- Provides advanced cryptocurrency market analytics, supporting token search, K-line data, major fund flow, and on-chain data queries.
- Enables scenario-based queries such as market signal alerts, on-chain whale monitoring, portfolio analysis, and support/resistance level extraction.
- Comprehensive API documentation available in Chinese, including usage examples, parameter explanations, and authentication details.
- Supports both centralized exchange and on-chain data analysis for a wide range of digital assets.
- Requires API Key and Secret Key for access.
元数据
常见问题
valuescan-data-skill 是什么?
ValueScan数据查询Skill。支持代币搜索、K线数据、主力资金流分析、链上数据查询等加密货币市场数据分析功能。 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件,目前累计下载 79 次。
如何安装 valuescan-data-skill?
在 OpenClaw 或 Claude Code 对话框中运行命令「/install valuescan-data-skill-beta」即可一键安装,无需额外配置。
valuescan-data-skill 是免费的吗?
是的,valuescan-data-skill 完全免费,采用 MIT-0 许可证,可自由下载、安装和使用。
valuescan-data-skill 支持哪些平台?
valuescan-data-skill 跨平台运行,可在任意部署了 OpenClaw / Claude Code 的环境中使用(cross-platform)。
谁开发了 valuescan-data-skill?
由 ValueScan-ai(@valuescan-io)开发并维护,当前版本 v1.0.0。
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