Payment Processing

Use the security-review skill to review auth, user input, secrets, APIs, payments, uploads, and other sensitive flows. It provides a practical security-review guide with clear pass/fail checks, risky-pattern examples, and a focused process for catching common issues before release.

customer-billing-ops helps with real customer billing work: subscriptions, refunds, churn triage, billing-portal recovery, and plan analysis using connected billing tools like Stripe. Use it for Customer Success, support, billing ops, or founders who need the safest next action, not generic billing theory.

agent-payment-x402 helps AI agents handle x402 payments with MCP tools, spending caps, recipient allowlists, and non-custodial wallets for paid APIs and agent orchestration.

Lemon Squeezy Automation helps agents manage Lemon Squeezy ecommerce operations through Composio MCP, including stores, products, variants, orders, subscriptions, customers, discounts, and checkout tracking.

helcim-automation helps Claude run Helcim workflows through Composio Rube MCP with discovery-first tool search, connection checks, and schema-aware execution.

flutterwave-automation helps agents run Flutterwave workflows through Composio Rube MCP by searching current tool schemas first, checking the active connection, and using the right tool calls.

btcpay-server-automation helps Claude automate BTCPay Server tasks through Composio Rube MCP. Verify the btcpay_server connection, search live tool schemas first, and review plans before write actions.

Braintree Automation helps Claude run payment operations through Rube MCP and Stripe-compatible tools for customers, subscriptions, payment methods, and transactions.

paypal-integration helps developers plan and scaffold PayPal checkout, subscriptions, payouts, IPN, and refund flows. Use it to choose between JavaScript SDK and REST API approaches, generate starter code, and shape ecommerce payment workflows with clearer implementation direction.

Use the pci-compliance skill to guide PCI DSS architecture reviews, scope reduction, gap analysis, and payment data handling decisions. Best for teams designing payment flows, preparing for assessments, or reviewing controls before a compliance review.

The stripe-integration skill helps developers design and implement Stripe payment flows with better decisions around Checkout Sessions, Payment Intents, subscriptions, refunds, and webhook-driven payment correctness.

billing-automation helps design recurring billing workflows for subscriptions, invoicing, renewals, proration, dunning, and tax-aware charging in Workflow Automation projects.

web-payments helps you implement Stripe-based payments in web apps, including one-time charges, subscriptions, checkout flows, webhook handling, and customer portal setup for API-backed products.