Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add guipi888/opc-skill-content-policies --skill opc-skill-content-policiesgit clone --depth 1 https://github.com/guipi888/opc-skill-content-policiesWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/guipi888/opc-skill-content-policies/opc-skill-content-policies)<a href="https://agentmods.dev/skills/guipi888/opc-skill-content-policies/opc-skill-content-policies"><img src="https://agentmods.dev/badge/skills/guipi888/opc-skill-content-policies/opc-skill-content-policies/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/guipi888/opc-skill-content-policies/opc-skill-content-policies"><img src="https://agentmods.dev/badge/skills/guipi888/opc-skill-content-policies/opc-skill-content-policies.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00021 | $0.01270 |
| Opus 5 | $0.00010 | $0.00635 |
| Sonnet 5 | $0.00004 | $0.00254 |
| Haiku 4.5 | $0.00002 | $0.00127 |
Grade A, and why
opc-skill-content-policies scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 143 lines — stays where its author put it; the contents beside it link to each section on GitHub.
SKILL.md — OPC 政策资讯读取
一句话:把 OPC 的政策资讯装进你的 AI 助手,对话式查询,无需手动翻网页。
⚠️ 未配置 Key?先看这里
本技能需要 OPC 个人 API Key 才能使用。
获取步骤:
- 打开 https://mrkjai.com 并登录/注册
- 进入个人中心/账户设置
- 找到「个人集成(API Key)」或「API Key」入口
- 复制你的 Key(格式:
opc_user_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx)
配置方式:将 Key 填入 AI 客户端的 MCP 配置环境变量 OPC_API_KEY。
如果没有账号,请先注册;如果找不到 Key 入口,请检查网站最新导航。
这是什么
OPC(一Person 公司 / One Person Company)工具站维护着公开的政策资讯内容:
- 政策资讯:面向一人公司、个体工商户、自由职业者的各地政策
本 Skill 是一个 MCP(Model Context Protocol)Server,让 Claude Desktop / Cursor / Cline 等 AI 助手在你的对话中直接读取政策资讯内容,按你的需求筛选后返回。
适用场景
- 你想问「最新的税收优惠政策有哪些?」
- 你想问「上海的社保政策是什么?」
- 你想问「深圳的创业补贴政策」
- 你不想打开浏览器、手动翻页、复制粘贴
直接问 AI 助手即可。
前置条件
- 你必须是 OPC 注册用户
- 你需要在 OPC 个人中心「账户设置」的「个人集成」页面获取 API Key
使用方式
1. 拿到你的 OPC 个人 API Key
登录 https://mrkjai.com,进入个人中心/账户设置,找到「个人集成(API Key)」或「API Key」相关入口,复制你的 Key。
⚠️ 注意:API Key 在个人中心/账户设置的「个人集成」页面获取,请以网站实际导航为准。
Key 格式形如:
opc_user_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
点「复制」。这个 Key 在你注册时已自动生成,不需要手动创建。
2. 安装并配置本 Skill
按你使用的 AI 客户端选择一种配置方式,把上面的 Key 填进去:
Claude Desktop
编辑 ~/Library/Application Support/Claude/claude_desktop_config.json(macOS)或 %APPDATA%\Claude\claude_desktop_config.json(Windows),把 mcpServers 改成:
{
"mcpServers": {
"opc-policies": {
"command": "npx",
"args": ["-y", "@opc/skill-content-policies"],
"env": {
"OPC_API_BASE": "https://mrkjai.com",
"OPC_API_KEY": "opc_user_xxx..."
}
}
}
}
保存并重启 Claude Desktop。
Cursor
Settings → MCP → Add new global MCP server,把上面那段 JSON 粘进去。重启 Cursor 后生效。
Cline (VS Code 插件)
Cline 设置面板 → MCP Servers → 粘贴上面 JSON。重启 VS Code。
3. 在 AI 助手里说一句话
最新的税收优惠政策有哪些?
AI 会自动调用 opc_list_policies,把筛选后的结果返回给你。
工具清单
| 工具名 | 功能 | 示例问题 |
|---|---|---|
opc_list_policies |
读取政策资讯列表 | 「最新税收政策」「上海的社保政策」 |
鉴权 & 安全
- API Key 格式:
opc_user_开头 + 40 个十六进制字符 - 传输:HTTPS,Header
X-API-Key: <key> - 重置 Key:在 OPC 个人中心「账户设置」的「个人集成」页面点「重置」按钮,旧 Key 立即失效
- 泄露处理:立即重置
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 11d ago First seen · 143 lines · 0 tokens per session scan A 19095615fda8
opc-skill-content-policies is a skill published in the GitHub repository guipi888/opc-skill-content-policies (0 stars, last pushed 1mo ago), licensed MIT. It adds 21 tokens to every session and 1,270 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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