Finance & Commerce Agent Skills for Claude Desktop

Manage Shopify orders — order lifecycle, FulfillmentOrder model, returns and refunds, draft orders, order editing, transactions…

The Payments Apps API enables payment providers to integrate their payment solutions with Shopify's checkout.

Upsell and cross-sell strategy — product recommendations, cart upsells, post-purchase offers, bundles

Build with Spree's headless Next.js storefront — the official `spree/storefront` repo (Next.js 16 App Router with Server Actions and…

Build storefronts and integrations using `@spree/sdk` — the official TypeScript SDK for Spree's API v3 (v5.4+).

Analyze stock correlations to find related companies and trading pairs.

Master ERC-721 and ERC-1155 NFT standards, metadata best practices, and advanced NFT features.

Design and implement production-grade Pakistani payment integrations (JazzCash, Easypaisa, bank/PSP rails, optional Raast) for SaaS with…

Automate Zoho Inventory tasks via Rube MCP (Composio): items, orders, warehouses, shipments, and stock management.

Xero chart of accounts: account classes and types, account codes, tax settings, system accounts, and how MSP revenue, cost-of-sales, and…

Implement Stripe payment processing for robust, PCI-compliant payment flows including checkout, subscriptions, and webhooks.

Launch meme tokens, trade Solana assets, and claim creator fees on 4chad.xyz - the autonomous AI agent trading platform

Create and configure A2A Agent Cards — the discovery document describing an agent's capabilities, skills, authentication, and endpoint.

Build an A2A client — the agent-side code that discovers other agents, sends tasks, handles responses, and manages multi-turn conversations.

Implement A2A messages and parts — TextPart, FilePart, DataPart, message roles, metadata, and content negotiation.

Implement A2A multi-turn conversations — input-required state handling, context preservation, iterative refinement, and human-in-the-loop…

Implement A2A SSE streaming — message/stream method, Server-Sent Events, TaskStatusUpdateEvent, TaskArtifactUpdateEvent, and…

Connects Claude to the A2H Market for autonomous AI-to-AI service trading, negotiation, and payment management.

Implement WCAG 2.2 accessibility patterns in Shopify Liquid themes.

Implement ACP affiliate attribution — privacy-preserving affiliate tracking without cookies using token-based first-touch and last-touch…

Implement the ACP REST checkout API — create, update, retrieve, complete, and cancel checkout sessions.