{"domain":"opensea.io","count":2,"changes":[{"captured_at":"2026-09-20T09:43:02","card_hash":"a5080cce334ce69fd436757212ef1935efc54dcaec9ebef1cb5792b88c6f7f41","previous_card_hash":"f5d8dcb4cc570e972add4c66a2164d92f745a15020391f71945c36c930a22fbf","diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"securitySchemes","before":{"apiKey":{"type":"apiKey","in":"header","name":"X-API-KEY","description":"OpenSea API key from https://opensea.io/settings/developer."},"openIdConnect":{"type":"openIdConnect","openIdConnectUrl":"https://auth.opensea.io/.well-known/openid-configuration","description":"OAuth 2.1 Bearer token for user- and wallet-scoped actions."}},"after":{"apiKey":{"type":"apiKey","in":"header","name":"X-API-KEY","description":"OpenSea API key from https://opensea.io/settings/developer, or mint a free 7-day key with POST https://api.opensea.io/api/v2/auth/keys / the get_instant_api_key MCP tool. Store the key in a credential store and never echo it in chat or logs."},"openIdConnect":{"type":"openIdConnect","openIdConnectUrl":"https://auth.opensea.io/.well-known/openid-configuration","description":"OAuth 2.1 Bearer token for user- and wallet-scoped actions."}}}],"other_changed":false,"is_empty":false,"human_summary":"securitySchemes apiKey, openIdConnect → apiKey, openIdConnect"}},{"captured_at":"2026-07-22T22:27:51","card_hash":"f5d8dcb4cc570e972add4c66a2164d92f745a15020391f71945c36c930a22fbf","previous_card_hash":null,"diff":{"skills_added":[{"id":"account-portfolio","name":"Account and portfolio","description":"Look up accounts, profiles, NFT and token balances, favorites, and activity.","tags":["account","portfolio","profile"],"inputModes":null,"outputModes":null},{"id":"collection-data","name":"Collection data","description":"Fetch collections, floor prices, stats, and trending or top collections.","tags":["collection","stats","floor-price"],"inputModes":null,"outputModes":null},{"id":"marketplace-actions","name":"Marketplace actions","description":"Create and cancel orders, manage drops, collections, profile, wallets, and watchlists (OAuth-scoped).","tags":["orders","drops","manage","oauth"],"inputModes":null,"outputModes":null},{"id":"nft-data","name":"NFT and item data","description":"Fetch NFTs, item details, ownership, rarity, live listings, and offers.","tags":["nft","items","listings","offers"],"inputModes":null,"outputModes":null},{"id":"search","name":"Search OpenSea","description":"Search across NFTs, tokens, collections, and agent tools with a single query.","tags":["search","discovery","nft","token"],"inputModes":null,"outputModes":null},{"id":"swap-quote","name":"Token swap quotes","description":"Get DEX-aggregated ERC-20 token swap quotes across supported chains.","tags":["swap","defi","quote"],"inputModes":null,"outputModes":null},{"id":"token-data","name":"Token and market data","description":"Fetch fungible tokens, balances, prices, and trending or top tokens.","tags":["token","prices","market"],"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":null,"after":"OpenSea"},{"field":"description","before":null,"after":"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."},{"field":"version","before":null,"after":"1.0.0"},{"field":"protocolVersion","before":null,"after":"0.2.5"},{"field":"url","before":null,"after":"https://mcp.opensea.io/mcp"},{"field":"documentationUrl","before":null,"after":"https://docs.opensea.io/reference/mcp"},{"field":"preferredTransport","before":null,"after":"streamable-http"},{"field":"supportedInterfaces","before":null,"after":[{"url":"https://mcp.opensea.io/mcp","transport":"streamable-http"}]},{"field":"securitySchemes","before":null,"after":{"apiKey":{"type":"apiKey","in":"header","name":"X-API-KEY","description":"OpenSea API key from https://opensea.io/settings/developer."},"openIdConnect":{"type":"openIdConnect","openIdConnectUrl":"https://auth.opensea.io/.well-known/openid-configuration","description":"OAuth 2.1 Bearer token for user- and wallet-scoped actions."}}},{"field":"security","before":null,"after":[{"apiKey":[]},{"openIdConnect":[]}]},{"field":"capabilities","before":null,"after":{"streaming":true,"pushNotifications":false,"stateTransitionHistory":false}},{"field":"provider","before":null,"after":{"organization":"OpenSea","url":"https://opensea.io"}}],"other_changed":true,"is_empty":false,"human_summary":"added 7 skills · name ∅ → OpenSea · description ∅ → Discover, buy, sell, and mint NFTs and s · version ∅ → 1.0.0 · protocolVersion ∅ → 0.2.5 · url ∅ → https://mcp.opensea.io/mcp · documentationUrl ∅ → https://docs.opensea.io/reference/mcp · preferredTransport ∅ → streamable-http · supportedInterfaces ∅ → https://mcp.opensea.io/mcp (streamable-h · securitySchemes ∅ → apiKey, openIdConnect · security ∅ → apiKey, openIdConnect · capabilities ∅ → streaming · provider ∅ → OpenSea"}}]}