opensea

name	opensea
description	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.
license	MIT
compatibility	Requires network access and Node.js >= 18. Set $OPENSEA_API_KEY (free instant key at https://docs.opensea.io/reference/api-keys#instant-api-key-for-agents) for all read/write operations. Write operations (marketplace, swaps) additionally require a wallet provider — Bankr, Privy, Turnkey, Fireblocks, or a local PRIVATE_KEY — configured per opensea-wallet/SKILL.md. `curl` and `jq` recommended for shell-script flows.
metadata	{"author":"ProjectOpenSea","version":"1.0"}

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

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

Source

Maintained at github.com/ProjectOpenSea/opensea-skill. File issues and contributions there.