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OpenSea SDK
Open source Open SourceSDK for interacting with OpenSea marketplace APIs for NFT data.
About OpenSea SDK
The OpenSea SDK is a JavaScript/TypeScript library for building applications that interact with the OpenSea NFT marketplace programmatically.
It wraps OpenSea's API for listing, buying, selling, and transferring NFTs, handling the underlying smart contract interactions (approvals, order creation, fulfillment) so developers don't need to build that integration layer from scratch.
Used by teams building custom NFT marketplace front-ends, portfolio trackers, or automated trading tools that need programmatic access to OpenSea listings and order flow rather than using the OpenSea website directly.
It wraps OpenSea's API for listing, buying, selling, and transferring NFTs, handling the underlying smart contract interactions (approvals, order creation, fulfillment) so developers don't need to build that integration layer from scratch.
Used by teams building custom NFT marketplace front-ends, portfolio trackers, or automated trading tools that need programmatic access to OpenSea listings and order flow rather than using the OpenSea website directly.
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