inventpay

inventpay is a skill for Claude Code, Codex from jams24/inventpay-mcp. It costs 21 tokens per session (4,685 once invoked), scanned A, original, MIT.

An integration for the InventPay REST API, a web service for crypto payments and digital storefronts. It teaches an agent to create payment links and invoices, manage products and license keys, check balances, and inspect orders and store analytics.

In plain words
What is it for?
Use it to create crypto invoices, run a storefront with automatic delivery, manage unique customer keys, view currency balances, and track orders and store performance.
Why use it?
It lets an agent handle these store and payment tasks through ordinary web requests without installing a separate package or command-line program.

Skill for Claude CodeCodex

Which agent this was written for is unclear — built for openclaw. Also seen: positional $N argument; built for openclaw.

Good fit Use it to create crypto invoices, run a storefront with automatic delivery, manage unique customer keys, view currency balances, and track orders and store performance.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/jams24/inventpay-mcp/inventpayclawhub
Install

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.

Any agent
npx skills add jams24/inventpay-mcp --skill inventpayclawhub
Clone the repo
git clone --depth 1 https://github.com/jams24/inventpay-mcp

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for inventpay

README.md
[![agentmods](https://agentmods.dev/badge/skills/jams24/inventpay-mcp/inventpayclawhub/github.svg)](https://agentmods.dev/skills/jams24/inventpay-mcp/inventpayclawhub)
Your own site
<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.

agentmods 80×15 button for inventpay

Your own site · 80×15
<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>
Per session 21 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,685 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce 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

Measured 10d ago against content hash b1ce18555e85, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

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.

inventpayclawhub/SKILL.md · 548 lines

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

  1. Sign up at inventpay.io and go to Dashboard > Settings
  2. Copy your API key (starts with pk_live_)
  3. 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/invoices or /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.

Read the full file on GitHub · 548 lines

Changes

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.

  1. 10d ago First seen · 548 lines · 21 tokens per session scan A b1ce18555e85

Subscribe to this mod's changes

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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