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在 OpenClaw 中安装
/install tidb-cloud-zero
功能描述
Provision a disposable MySQL-compatible database instantly for free, no auth required. Includes a claim URL to convert Zero instances into regular TiDB Start...
安全使用建议
This skill is a documentation/instruction pack for using TiDB Cloud Zero and is internally consistent with that purpose. Before installing or using it: verify the API hostname (zero.tidbapi.com / zero.tidbcloud.com) is the legitimate provider you expect; avoid placing sensitive or regulated data into ephemeral, unauthenticated databases (instances are public and auto-expire); if you use auto-embedding BYOK, prefer secure secret management rather than embedding long-lived provider API keys into SQL globals; and if you want to keep an instance, follow the claimUrl process before expiresAt. If you have doubts about the endpoint's legitimacy, test with non-sensitive data first.
功能分析
Type: OpenClaw Skill
Name: tidb-cloud-zero
Version: 1.3.0
The skill bundle provides legitimate instructions and API documentation for provisioning ephemeral TiDB databases via the official PingCap TiDB Cloud Zero service (zero.tidbapi.com). The included markdown files (SKILL.md, auto-embedding.md, and vector.md) contain standard SQL usage examples and security best practices, such as using TLS and environment variables, with no evidence of malicious intent, data exfiltration, or harmful prompt injection.
能力评估
Purpose & Capability
Name/description claim (provisioning ephemeral MySQL-compatible TiDB Zero instances) matches the SKILL.md API call, network requirements, and references to MySQL clients. No unrelated credentials, binaries, or config paths are requested.
Instruction Scope
The instructions are limited to calling the public API and connecting with standard MySQL clients. The included reference docs additionally show how to configure BYOK model keys via TiDB globals (SQL SET @@GLOBAL... examples). That is expected for auto-embedding functionality but is an operational/privacy consideration (it instructs storing provider API keys in the DB environment if users choose BYOK).
Install Mechanism
Instruction-only skill with no install spec, no downloads, and no code files — minimal surface area and nothing written to disk by the skill itself.
Credentials
The skill declares no required environment variables or credentials, which matches the unauthenticated API described. However, reference docs describe BYOK usage that would require external API keys (OpenAI, Cohere) and examples for setting them as TiDB global variables — these are optional but users should not assume the skill will handle or need those keys by default.
Persistence & Privilege
Skill does not request persistent presence (always:false), does not modify other skills or system settings, and has no install-time privileges.
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 tidb-cloud-zero - 安装完成后，直接呼叫该 Skill 的名称或使用
/tidb-cloud-zero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
v1.3.0
- Deprecated the /v1alpha1 API endpoint; migration to /v1beta1 is now recommended.
- Updated API documentation to reference only /v1beta1 for instance provisioning.
- Bumped metadata version to 1.3.0.
v1.2.1
- Updated API endpoint for instance provisioning from v1alpha1 to v1beta1 in documentation.
- No changes to code or functionality; documentation only.
v1.2.0
- Added support for claiming Zero instances: each instance now provides a claim URL (`claimInfo.claimUrl`) to convert it into a regular TiDB Starter instance before expiry.
- Updated API documentation to describe the new `claimInfo` field in the response.
- Clarified that unclaimed instances are destroyed at `expiresAt`; there is no renewal option.
- Improved documentation to guide users on how and when to claim instances for persistence.
v1.1.0
- Added in-skill reference documents for vector search and auto-embedding features.
- Updated documentation to guide users to step-by-step SQL usage for vector and embedding.
- Expanded resources and updated links to latest AI and vector documentation.
- Bumped version to 1.1.0.
v1.0.0
- Initial release: Instantly provision free, disposable TiDB (MySQL-compatible) databases with no authentication required.
- Ideal for prototyping, SQL testing, demos, vector/full-text search, and quick experiments.
- Supports simple API call; returns connection details and auto-expires in 30 days.
- Step-by-step guidance for connecting, as well as optional SQL quickstart with sample data.
- Strong advice on security best practices and TLS usage.
元数据
常见问题
TiDB Cloud Zero 是什么？
Provision a disposable MySQL-compatible database instantly for free, no auth required. Includes a claim URL to convert Zero instances into regular TiDB Start... 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 467 次。
如何安装 TiDB Cloud Zero？
在 OpenClaw 或 Claude Code 对话框中运行命令「/install tidb-cloud-zero」即可一键安装，无需额外配置。
TiDB Cloud Zero 是免费的吗？
是的，TiDB Cloud Zero 完全免费，采用 MIT-0 许可证，可自由下载、安装和使用。
TiDB Cloud Zero 支持哪些平台？
TiDB Cloud Zero 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 TiDB Cloud Zero？
由 zoubingwu（@zoubingwu）开发并维护，当前版本 v1.3.0。
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