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 jammaru/theapps-mcp --skill apps-inspect-paymentsgit clone --depth 1 https://github.com/jammaru/theapps-mcpWrote 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/jammaru/theapps-mcp/apps-inspect-payments)<a href="https://agentmods.dev/skills/jammaru/theapps-mcp/apps-inspect-payments"><img src="https://agentmods.dev/badge/skills/jammaru/theapps-mcp/apps-inspect-payments/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/jammaru/theapps-mcp/apps-inspect-payments"><img src="https://agentmods.dev/badge/skills/jammaru/theapps-mcp/apps-inspect-payments.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 | $0.00078 | $0.00475 |
| Opus 5 | $0.00039 | $0.00237 |
| Sonnet 5 | $0.00016 | $0.00095 |
| Haiku 4.5 | $0.00008 | $0.00047 |
Grade A, and why
apps-inspect-payments 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 9d 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.
What it actually says
Inspect Apps payments
Retrieve the smallest amount of Apps data needed to answer a payment or customer question.
Read references/identifiers.md when an ID is supplied or its type is unclear.
When to load this skill
Read this skill before the first matching apps_* MCP call in each task. It supplies the payment-family and identifier decisions that must happen before selecting a lookup tool.
Workflow
- Call
apps_auth_status. - If the request is about payment-page or plan configuration rather than a transaction, switch to
apps-manage-payment-pages. - Select the payment family from the user's wording, a known plan type, or Webhook
plan.payment_type:- One-time:
apps_list_charges/apps_get_charge - Recurring:
apps_list_paid_payments/apps_get_paid_payment - Installment:
apps_list_installments_payments/apps_get_installments_payment
- One-time:
- Use
apps_get_customeronly when acustomer_idis available. - Prefer a single-item lookup when the correct ID and payment family are known. Otherwise list a limited number of records and inspect only the relevant candidate.
- Do not probe unrelated endpoints repeatedly when the identifier type is unknown.
- Summarize the result without reproducing raw customer or purchaser records.
Result
Return the payment family, status, amount and time when present, the identifier used, and any next action supported by the response. Omit unrelated personal fields.
Boundaries
- Do not claim that a payment executed, refunded, or canceled unless the returned data establishes it.
- Apps-mcp does not provide customer-list search, payment execution, refund, or cancellation tools.
- Do not call product / paid / installment plan tools from this skill. Page configuration belongs to
apps-manage-payment-pages.
What ships with it
2 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.
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.
- 9d ago First seen · 38 lines · 78 tokens per session scan A 9e2f17945a2c
apps-inspect-payments is a skill published in the GitHub repository jammaru/theapps-mcp (1 stars, last pushed 21d ago), licensed MIT. It adds 78 tokens to every session and 475 once invoked, about $0.0004 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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