SP3ND Agent Skill
March 31, 2026 · View on GitHub
Buy products from Amazon & eBay using USDC on Solana — fully autonomous via x402 payment protocol.
What is this?
This is an Agent Skill for SP3ND, a decentralized e-commerce bridge that lets AI agents autonomously purchase real products from Amazon and eBay using USDC on Solana. No KYC, no payment processing fees, 0% platform fee, free Prime shipping on Amazon, to 200+ countries.
Install
npx skills add kent-x1/sp3nd-agent-skill
This installs the SP3ND skill to all supported agents on your machine. The CLI will auto-detect which agents you have and let you choose where to install.
Also available on ClawHub.
Manual install for Claude Code
mkdir -p ~/.claude/skills/sp3nd
cp SKILL.md ~/.claude/skills/sp3nd/SKILL.md
Manual install for OpenAI Codex
mkdir -p ~/.codex/skills/sp3nd
cp SKILL.md ~/.codex/skills/sp3nd/SKILL.md
Manual install for VS Code / GitHub Copilot
mkdir -p .github/skills/sp3nd
cp SKILL.md .github/skills/sp3nd/SKILL.md
Compatible Agents
This skill works with any agent that supports the Agent Skills standard, including:
- Claude Code / Claude.ai (Anthropic)
- ChatGPT / Codex CLI (OpenAI)
- GitHub Copilot (VS Code)
- Cursor
- Windsurf
- Goose (Block)
- Gemini CLI (Google)
- Amp, Cline, Roo Code, Trae, and 30+ more
What Agents Can Do
- Set up a wallet — generate a Solana keypair, give the public key to a human to fund with USDC
- Register — instant API credentials, no approval queue
- Create a cart — add Amazon and eBay products, mixed in a single cart
- Place an order — ship to 200+ countries with free Prime shipping on Amazon
- Pay autonomously — x402 protocol handles USDC payment on Solana
- Track orders — monitor order status from creation to delivery
- Regenerate keys — lost your API secret? Prove wallet ownership to get a new one
Key Details
| Feature | Detail |
|---|---|
| Platform fee | 0% |
| Payment | USDC on Solana (x402) |
| Amazon shipping | Free Prime on eligible items |
| eBay shipping | Per-item, location-aware pricing |
| KYC | None required |
| Countries | 200+ |
| Amazon marketplaces | 22 |
| eBay marketplaces | 8 |
Web Discovery
This skill is also available via web discovery:
- Agent card (A2A):
https://sp3nd.shop/.well-known/agent-card.json - Skill file:
https://sp3nd.shop/skill.md
Links
- Website: https://sp3nd.shop
- API Docs: https://sp3nd.shop/partner-api/docs
- Dashboard: https://sp3nd.shop/partner-api/dashboard
- Support: support@sp3nd.shop
License
Apache 2.0