OpenSea

https://opensea.io/.well-known/agent-card.json

● healthy

Discover, buy, sell, and mint NFTs and swap tokens across dozens of blockchains. The OpenSea agent exposes real-time NFT, token, collection, wallet, and marketplace data and actions via the OpenSea MCP server.

Transport

streamable-http

Protocol

0.2.5

Price

—

Skills

Search OpenSea

Search across NFTs, tokens, collections, and agent tools with a single query.

searchdiscoverynfttoken
NFT and item data

Fetch NFTs, item details, ownership, rarity, live listings, and offers.

nftitemslistingsoffers
Token and market data

Fetch fungible tokens, balances, prices, and trending or top tokens.

tokenpricesmarket
Collection data

Fetch collections, floor prices, stats, and trending or top collections.

collectionstatsfloor-price
Token swap quotes

Get DEX-aggregated ERC-20 token swap quotes across supported chains.

swapdefiquote
Account and portfolio

Look up accounts, profiles, NFT and token balances, favorites, and activity.

accountportfolioprofile
Marketplace actions

Create and cancel orders, manage drops, collections, profile, wallets, and watchlists (OAuth-scoped).

ordersdropsmanageoauth

How to call

A2A endpoint (streamable-http)

https://mcp.opensea.io/mcp

Agent card

https://opensea.io/.well-known/agent-card.json

Documentation

https://docs.opensea.io/reference/mcp

Homepage

https://opensea.io

Listed in

Directories this entry was found in.

agenstry