opensea
Query NFT and token data, trade NFTs on Seaport, swap ERC20 tokens via DEX aggregator, configure wallet signing providers, and build/register/gate AI agent tools on Base. Covers the full OpenSea developer surface across CLI, MCP server, shell scripts, and SDK. Pick the right sub-skill using the routing table below, then read that sub-skill's SKILL.md for operational detail.
- Installs
- 290
- Last 24h
- —
- Trending rank
- —
- Security
- Not audited
Install
Works with every agent the skills CLI supports.
npx skills add https://github.com/projectopensea/opensea-skill --skill opensea- 01
Install
Run the command in your project. The CLI asks which agents to install for.
- 02
Describe the task
Ask your agent for something this skill covers. It loads opensea automatically when relevant.
- 03
Review the result
The agent follows the SKILL.md steps, scripts and references bundled with the skill.
SKILL.md
The instructions your agent reads when the skill is triggered.
OpenSea (router)
Entry point for OpenSea agent skills. Pick the sub-skill based on task, then read its SKILL.md:
| Task | Sub-skill |
|---|---|
| Query NFT/token data, search, drops, events | opensea-api/SKILL.md |
| Buy/sell NFTs on Seaport, sweeps, cross-chain | opensea-marketplace/SKILL.md |
| Swap ERC20 tokens via DEX aggregator | opensea-swaps/SKILL.md |
| Configure wallet signing (Privy/Turnkey/Fireblocks/Bankr) | opensea-wallet/SKILL.md |
| Build/register/gate AI agent tools (ERC-8257) | opensea-tool-sdk/SKILL.md |
| Authenticate a wallet for scoped REST or MCP | opensea-api/SKILL.md |
Always read the sub-skill SKILL.md before executing. This router intentionally has no operational detail.
Quick decision guide
- Read-only queries (collections, NFTs, tokens, search, stats, events, drops):
opensea-api - Write operations (buy, sell, make offers, fulfill listings):
opensea-marketplace - Token swaps (ERC20 to ERC20, cross-chain):
opensea-swaps - Wallet setup (before any write operation):
opensea-wallet - Tool building (register, gate, monetize AI tools):
opensea-tool-sdk
FAQ
What does the opensea skill do?
Query NFT and token data, trade NFTs on Seaport, swap ERC20 tokens via DEX aggregator, configure wallet signing providers, and build/register/gate AI agent tools on Base. Covers the full OpenSea developer surface across CLI, MCP server, shell scripts, and SDK. Pick the right sub-skill using the routing table below, then read that sub-skill's SKILL.md for operational detail.
How do I install opensea?
Run npx skills add https://github.com/projectopensea/opensea-skill --skill opensea in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/opensea/ (personal) or .claude/skills/opensea/ (project).
Which AI agents can use opensea?
Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.
Is opensea safe to install?
No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.
Who maintains opensea?
It is published by projectopensea in projectopensea/opensea-skill, and it is an official skill from the maker of the technology it covers. It has 290 recorded installs.
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