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 linkfox-ai/linkfox-skills --skill linkfox-amazon-ads-authgit clone --depth 1 https://github.com/linkfox-ai/linkfox-skillsWrote 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/linkfox-ai/linkfox-skills/linkfox-amazon-ads-auth)<a href="https://agentmods.dev/skills/linkfox-ai/linkfox-skills/linkfox-amazon-ads-auth"><img src="https://agentmods.dev/badge/skills/linkfox-ai/linkfox-skills/linkfox-amazon-ads-auth/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/linkfox-ai/linkfox-skills/linkfox-amazon-ads-auth"><img src="https://agentmods.dev/badge/skills/linkfox-ai/linkfox-skills/linkfox-amazon-ads-auth.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
- NVIDIA SkillSpector pass
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 | $0.00185 | $0.02159 |
| Opus 5 | $0.00093 | $0.01079 |
| Sonnet 5 | $0.00037 | $0.00432 |
| Haiku 4.5 | $0.00018 | $0.00216 |
Grade A, and why
linkfox-amazon-ads-auth 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 — 135 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Amazon Ads 授权与广告账户管理
Amazon Ads 的授权（LWA OAuth）、profile 发现、访问令牌管理。下游 skill 的前置依赖。
下游：linkfox-amazon-ads-manager（广告管理）、linkfox-amazon-ads-report（报告）。
Core Concepts
- 授权流程：生成 URL → 用户浏览器授权 → 系统存 token + 同步 profile
- 一次授权多 profile：每个 marketplace（US/UK/JP…）一个 profileId；下游调用必须带 profileId
- accountName 必填：调
authorize_url.py前必须问用户要一个非空账号名 - 下游选店：业务 skill 经
developerProxy传profileId（+region），服务端注入 token；勿先storeTokens取 raw token - accessToken 1 小时有效；过期后下游返回 HTTP 401，可用
refresh_token.py续签（刷新后重试 proxy，仍只需profileId）
可用脚本
| 脚本 | 作用 |
|---|---|
authorize_url.py |
为新账号生成授权 URL（accountName 必填） |
authorized_stores.py |
列出已授权的账号 × 站点（按 profileId 聚合） |
profiles.py |
列 profile 列表（refresh=true 穿透上游刷新） |
refresh_token.py |
刷新 accessToken |
store_tokens.py |
查授权/令牌状态（非下游 token 来源） |
入参、响应字段、错误码见 references/api.md。
调用方式
- API 端点：
POST /amazonAds/{authorizeUrl|storeTokens|authorizedStores|refreshToken}（完整参数/响应/错误码见references/api.md） - Python 脚本：
python scripts/<脚本名>.py '<JSON 参数>' [--inline]（可用脚本见上文） - 成本约束：本工具会消耗积分；失败/空结果不得自动连续试探；需要继续检索时先向用户说明会产生额外消耗。
输出策略（脚本默认行为）：
- 始终将完整响应写入
<cwd>/linkfox/<YYYY-MM-DD>/<session>/data/<skill-name>-<timestamp>.json（<cwd>为脚本执行时的工作目录，在 Claude Code 里即当前项目目录；<session>取自环境变量SESSION_ID，按用户任务自动聚合；禁止写入 /tmp，当前目录不可写则报错） - 响应体 ≤ 8 KB：落盘后把完整 JSON 打印到 stdout
- 响应体 > 8 KB：落盘后 stdout 只输出摘要（顶层字段、常见计数、最大列表字段的长度 + 前 3 条样本）
- 加
--inline强制全量打印到 stdout（同样落盘）
读数据建议：先看摘要判断是否足够；需要具体字段时优先用 jq或ConvertFrom-Json 从保存的 json 文件按需抽取，避免整份 JSON 进入上下文。
解决认证和积分问题
发生以下异常情况时，采用 references/onboarding.md 引导解决问题：
异常情况
- 未配置API Key：环境变量未配置
LINKFOX_AGENT_API_KEY，也未配置LINKFOXAGENT_API_KEY。 - 响应401或402状态码
- 响应提示积分或余额不足：消息含"积分余额不足/计费不足/余额不足/quota exceeded/insufficient balance/套餐到期/需充值/请充值"，或类似含义的内容。
支持区域
NA（美加墨巴） / EU（英德法意西荷印度中东等） / FE（日澳新）。默认 NA。
Usage Scenarios
1. 新授权账号
- 问用户要
accountName（非空字符串，用于识别） - 调
authorize_url.py拿 URL → 给用户在浏览器打开(安全警告：为保障店铺安全，请务必在日常运营该店铺的安全网络环境中打开此链接。强烈建议使用紫鸟浏览器等专业的防关联浏览器进行授权，切勿在陌生或公共网络下操作。) - 授权完成后系统自动存 token + 同步 profile
- 可选：调
authorized_stores.py确认
What ships with it
10 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- references/api.md 5.7 KB
- references/onboarding.md 2.0 KB
- scripts/_lf_output.py 6.3 KB runs code
- scripts/_token_status_output.py 1.0 KB runs code
- scripts/authorize_url.py 6.7 KB runs code
- scripts/authorized_stores.py 2.3 KB runs code
- scripts/onboarding.py 24 KB runs code
- scripts/profiles.py 2.8 KB runs code
- scripts/refresh_token.py 2.6 KB runs code
- scripts/store_tokens.py 2.6 KB runs code
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 · 135 lines · 185 tokens per session scan A 911fcd4ba7ec
linkfox-amazon-ads-auth is a skill published in the GitHub repository linkfox-ai/linkfox-skills (101 stars, last pushed 21d ago), licensed MIT. It adds 185 tokens to every session and 2,159 once invoked, about $0.0009 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 2026-08-30.
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