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 jams24/inventpay-mcp --skill inventpayclawhubgit clone --depth 1 https://github.com/jams24/inventpay-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/jams24/inventpay-mcp/inventpayclawhub)<a href="https://agentmods.dev/skills/jams24/inventpay-mcp/inventpayclawhub"><img src="https://agentmods.dev/badge/skills/jams24/inventpay-mcp/inventpayclawhub/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/jams24/inventpay-mcp/inventpayclawhub"><img src="https://agentmods.dev/badge/skills/jams24/inventpay-mcp/inventpayclawhub.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 | $0.04685 |
| Opus 5 | $0.00010 | $0.02343 |
| Sonnet 5 | $0.00004 | $0.00937 |
| Haiku 4.5 | $0.00002 | $0.00468 |
Grade A, and why
inventpay 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 10d 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 — 548 lines — stays where its author put it; the contents beside it link to each section on GitHub.
InventPay Skill
Accept crypto payments, run a digital storefront, and track balances through the InventPay REST API.
What this skill does
This skill teaches your agent how to interact with the InventPay payment platform using direct HTTP requests. No external packages or binaries required — your agent makes standard REST API calls.
Your agent can:
- Create crypto payment links and multi-currency invoices (BTC, ETH, LTC, SOL, USDT, USDC)
- Set up and manage a digital storefront with automatic product delivery
- Manage a key pool for unique license keys per customer
- Check balances across all currencies
- Track orders and view store analytics
Quick start
Install
openclaw install inventpay
No binaries or packages needed. This skill is instruction-only.
Configure
- Sign up at inventpay.io and go to Dashboard > Settings
- Copy your API key (starts with
pk_live_) - Set the environment variable:
export INVENTPAY_API_KEY="pk_live_your_key_here"
Verify
Ask your agent: "What's my InventPay balance?"
The agent should make a GET request to https://api.inventpay.io/v1/merchant/balance with your API key and return your balances. If you see an auth error, check that INVENTPAY_API_KEY is set and starts with pk_live_.
Base URL
https://api.inventpay.io
Authentication
All authenticated endpoints require:
Header: X-API-Key: <INVENTPAY_API_KEY>
Content-Type: application/json
The API key (pk_live_...) is your main merchant key for all operations: payments, invoices, store, products, orders, and balances.
IMPORTANT: correct endpoint paths
- Payment creation is
POST /v1/create_payment— NOT/v1/payments - Invoice creation is
POST /v1/create_invoice— NOT/v1/invoicesor/v1/store/manage/invoices - Balance endpoint is
GET /v1/merchant/balance— NOT/v1/balance - Store checkout is
POST /v1/store/{slug}/checkout— uses the store URL slug (e.g. "my-store"), NOT a store ID - Do NOT guess or invent endpoint paths. Use ONLY the exact paths listed below.
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.
- 10d ago First seen · 548 lines · 21 tokens per session scan A b1ce18555e85
inventpay is a skill published in the GitHub repository jams24/inventpay-mcp (0 stars, last pushed 14d ago), licensed MIT. It adds 21 tokens to every session and 4,685 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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