Finance & Commerce Agent Skills for Claude Code

Optimize Magento 2 performance — full page cache (Varnish), Redis, indexer tuning, JavaScript/CSS optimization, database optimization, and…

Implement Magento 2 plugins (interceptors) — before, after, and around methods for modifying class behavior without inheritance.

Implementing 3DS2 authentication on Malga credit card transactions.

Configuring or troubleshooting antifraud on Malga charges.

Deep coverage of Malga credit card charges.

Malga payouts (balance, batches, orders) for finance reconciliation.

Deep coverage of Malga Pix charges. Triggers: "Pix Malga", "qrCodeData", "qrCodeImageUrl", "expiresIn Pix", "estorno Pix Malga"…

Implementing Malga Sessions (order-based payments via API, Link, or Checkout SDK).

Implementing Malga Vendors API for payment facilitators (Bacen Circular 3978/2020).

Configuring or debugging Malga webhooks (v1.1).

Help determine pricing strategy for a product or service using minimalist entrepreneur principles.

Generate comprehensive market opportunity analysis with TAM/SAM/SOM

Expert China e-commerce operations specialist covering Taobao, Tmall, Pinduoduo, and JD ecosystems with deep expertise in product listing…

Full-funnel cross-border e-commerce strategist covering Amazon, Shopee, Lazada, AliExpress, Temu, and TikTok Shop operations…

Veteran livestream e-commerce coach specializing in host training and live room operations across Douyin, Kuaishou, Taobao Live, and…

Help users build and manage marketplace liquidity.

Integrate PayPal payment processing with support for express checkout, subscriptions, and refund management.

Secure Medusa v2 applications — authentication strategies, API key types (publishable vs secret), CORS configuration, JWT and cookie…

Memberstack membership management via MCP.

Mercado Pago webhook and IPN notification handling.

Toolkit for planning promos, onsite placements, and channel coordination.