AAS Core is a local control plane for coding agents that lets them search a large catalogue of skills, choose a stack, validate it, and create a reproducible plan. It is used to assemble and review agent workflows through its CLI, local MCP server, catalogue, plugins, and Workbench. The catalogue add-ons provide the skills, plugins, bundles, and workflows that AAS Core helps agents select and validate.
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 sickn33/agentic-awesome-skills --skill stripe-integrationgit clone --depth 1 https://github.com/sickn33/agentic-awesome-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/sickn33/agentic-awesome-skills/stripe-integration)<a href="https://agentmods.dev/skills/sickn33/agentic-awesome-skills/stripe-integration"><img src="https://agentmods.dev/badge/skills/sickn33/agentic-awesome-skills/stripe-integration/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/sickn33/agentic-awesome-skills/stripe-integration"><img src="https://agentmods.dev/badge/skills/sickn33/agentic-awesome-skills/stripe-integration.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk warn
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 | $0.00025 | $0.03395 |
| Opus 5.5 | $0.00010 | $0.01358 |
| Sonnet 5.5 | $0.00005 | $0.00679 |
| Haiku 4.5 | $0.00003 | $0.00340 |
Grade A, and why
stripe-integration 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 yesterday.
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 — 449 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Stripe Integration
Implement and verify Stripe checkout, subscriptions, webhooks and refunds with explicit server-side authorization and retry boundaries.
Do not use this skill when
- The task is unrelated to stripe integration
- You need a different domain or tool outside this scope
Instructions
- Clarify goals, constraints, and required inputs.
- Apply relevant best practices and validate outcomes.
- Provide actionable steps and verification.
- Inspect the installed Stripe SDK and pinned API/webhook version. This single-file skill has no bundled playbook or production wrapper.
Use this skill when
- Implementing payment processing in web/mobile applications
- Setting up subscription billing systems
- Handling one-time payments and recurring charges
- Processing refunds and disputes
- Managing customer payment methods
- Implementing SCA (Strong Customer Authentication) for European payments
- Building marketplace payment flows with Stripe Connect
Core Concepts
1. Payment Flows
Checkout Session (Hosted)
- Stripe-hosted payment page
- Reduced direct card-data handling
- Fastest implementation
- Supports one-time and recurring payments
Payment Intents (Custom UI)
- Full control over payment UI
- Uses Stripe.js/Elements to avoid handling raw card data directly
- More complex implementation
- Better customization options
Setup Intents (Save Payment Methods)
- Collect payment method without charging
- Used for subscriptions and future payments
- Requires customer confirmation
2. Webhooks
Critical Events:
payment_intent.succeeded: Payment completedpayment_intent.payment_failed: Payment failedcustomer.subscription.updated: Subscription changedcustomer.subscription.deleted: Subscription canceledcharge.refunded: Refund processedinvoice.payment_succeeded: Subscription payment successful
3. Subscriptions
Components:
- Product: What you're selling
- Price: How much and how often
- Subscription: Customer's recurring payment
- Invoice: Generated for each billing cycle
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.
- yesterday First seen · 449 lines · 25 tokens per session scan A 3726910b91ac
stripe-integration is a skill published in the GitHub repository sickn33/agentic-awesome-skills (49,614 stars, last pushed yesterday), licensed MIT. It adds 25 tokens to every session and 3,395 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-11-12.
stripe-integration compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| stripe-integrationsickn33/agentic-awesome-skills | Skill | 50k | yesterday | MIT | A | 25 | Claude Code |
| in-app-purchase-expertAtulPurohit/Antigravity-Awesome-Skills | Skill | 5 | 4mo ago | none | A | 31 | Claude Code, Codex |
| in-app-purchaseAtulPurohit/Antigravity-Awesome-Skills | Skill | 5 | 4mo ago | none | A | 29 | Claude Code, Codex |
| payment-uiAtulPurohit/Antigravity-Awesome-Skills | Skill | 5 | 4mo ago | none | A | 24 | Claude Code, Codex |
| payment-gateway-expertroedyrustam/vibes-plug | Skill | 126 | 2d ago | MIT | A | 34 | Cursor |
| skill-stripe-integrationIAPro-Community/Orquestrador-Maestro | Skill | 63 | 5d ago | Apache-2.0 | A | 37 | Claude Code, Codex |
| payment-gateways-stripe-adyen-integrationhamzabellouch/agent-skills | Skill | 8 | 28d ago | MIT | A | 53 | Claude Code, Codex |