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    85 repositories

    • seaport-1.6

      Public
      A unified repo containing the core Seaport contracts, types, tools, and tests to facilitate Seaport 1.6 development
      Solidity
      •
      MIT License
      •8•22•1•3•Updated Jan 21, 2026Jan 21, 2026

    • seaport

      Public
      Seaport is a marketplace protocol for safely and efficiently buying and selling NFTs.
      Solidity
      •
      MIT License
      •638•2.2k•0•10•Updated Jan 21, 2026Jan 21, 2026

    • buy-sell-opensea-sdk-demo

      Public
      https://docs.opensea.io/docs/buy-sell-nfts
      TypeScript
      •
      MIT License
      •9•7•1•1•Updated Jan 20, 2026Jan 20, 2026

    • stream-js

      Public
      A TypeScript SDK to receive pushed updates from OpenSea over websocket.
      TypeScript
      •
      MIT License
      •58•169•1•2•Updated Jan 19, 2026Jan 19, 2026

    • opensea-js

      Public
      TypeScript SDK for the OpenSea marketplace
      TypeScript
      •
      MIT License
      •1k•2.3k•2•6•Updated Jan 19, 2026Jan 19, 2026

    • seaport-js

      Public
      A TypeScript library to interface with the Seaport marketplace.
      TypeScript
      •
      MIT License
      •182•263•2•1•Updated Jan 19, 2026Jan 19, 2026

    • shipyard-core

      Public
      Solidity
      •13•48•0•2•Updated Jan 15, 2026Jan 15, 2026

    • merkle-distributor-svm

      Public
      A merkle-based token distributor for the Solana network that allows distributing a combination of unlocked and linearly unlocked tokens.
      Rust
      •
      GNU General Public License v3.0
      •61•0•0•2•Updated Jan 8, 2026Jan 8, 2026

    • SIPs

      Public
      The Seaport Improvement Proposal repository
      Creative Commons Zero v1.0 Universal
      •10•32•0•1•Updated Dec 23, 2025Dec 23, 2025

    • opensea-mcp-next-sample

      Public
      Sample app for OpenSea MCP using Next.js and the Vercel AI SDK
      aimcpnextjssample-codevercel-ai-sdk
      TypeScript
      •
      MIT License
      •1•6•0•2•Updated Dec 12, 2025Dec 12, 2025

    • vercel-repros

      Public
      TypeScript
      •1•1•0•4•Updated Dec 12, 2025Dec 12, 2025

    • seadrop

      Public
      Smart contracts for primary drops on EVM chains
      Solidity
      •
      MIT License
      •147•310•0•3•Updated Dec 5, 2025Dec 5, 2025

    • hash

      Public
      Cryptographic hash functions for Kotlin Multiplatform
      Kotlin
      •
      Apache License 2.0
      •7•0•0•0•Updated Sep 19, 2025Sep 19, 2025

    • sol4k

      Public
      Kotlin, Java, and Android client for Solana ⛓️
      Kotlin
      •
      Apache License 2.0
      •31•0•0•0•Updated Sep 11, 2025Sep 11, 2025

    • rules_jvm_external

      Public
      Bazel rules to resolve, fetch and export Maven artifacts
      Starlark
      •
      Apache License 2.0
      •1•0•0•0•Updated Jul 2, 2025Jul 2, 2025

    • shipyard

      Public template
      Template Repo for OpenSea smart contract development
      Solidity
      •
      MIT License
      •12•18•0•3•Updated Oct 21, 2024Oct 21, 2024

    • Gifu

      Public
      High-performance animated GIF support for iOS in Swift
      Swift
      •
      Other
      •293•0•0•0•Updated Oct 1, 2024Oct 1, 2024

    • solana-kmp

      Public
      Kotlin
      •
      Other
      •10•0•0•0•Updated Jun 5, 2024Jun 5, 2024

    • seaport-sol

      Public
      Solidity helpers for working with Seaport on and off-chain using Forge scripts
      Solidity
      •
      MIT License
      •7•23•0•0•Updated Apr 22, 2024Apr 22, 2024

    • seaport-hooks

      Public archive
      A collection of various Seaport Hooks (zone hooks, contract hooks, and item hooks): https://docs.opensea.io/docs/seaport-hooks
      MIT License
      •1•5•0•0•Updated Apr 3, 2024Apr 3, 2024

    • tstorish

      Public
      Use TSTORE in contracts deployed to multiple chains with varying opcode support
      Solidity
      •
      MIT License
      •3•15•1•0•Updated Apr 2, 2024Apr 2, 2024

    • seaport-types

      Public
      Standalone structs and interfaces related to Seaport
      Solidity
      •
      MIT License
      •7•12•0•0•Updated Mar 22, 2024Mar 22, 2024

    • marketplace-benchmarks

      Public archive
      A comparison supported features and respective gas overhead for NFT marketplaces
      Solidity
      •
      MIT License
      •25•70•0•0•Updated Mar 15, 2024Mar 15, 2024

    • seaport-deploy

      Public
      A utility for deploying Seaport to local chains for use in testing.
      Solidity
      •1•7•0•0•Updated Mar 15, 2024Mar 15, 2024

    • seaport-core

      Public
      Core Seaport smart contracts
      Solidity
      •
      MIT License
      •25•51•2•0•Updated Mar 12, 2024Mar 12, 2024

    • CoinGecko-Java

      Public
      Java wrapper for the CoinGecko API.
      Java
      •
      MIT License
      •77•0•0•0•Updated Feb 20, 2024Feb 20, 2024

    • redeemables

      Public archive
      EVM smart contracts for redeemables and dynamic traits
      Solidity
      •
      MIT License
      •7•12•0•0•Updated Feb 9, 2024Feb 9, 2024

    • jellyfish

      Public archive
      Build UIs as state machines using Compose.
      Kotlin
      •
      Apache License 2.0
      •1•6•0•0•Updated Jan 25, 2024Jan 25, 2024

    • kotlin-walletconnect-lib

      Public
      library to use WalletConnect with Kotlin or Java
      Kotlin
      •
      MIT License
      •94•4•0•2•Updated Dec 15, 2023Dec 15, 2023

    • seaport-gossip

      Public
      A peer-to-peer network for sharing Seaport orders.
      TypeScript
      •
      MIT License
      •9•124•0•0•Updated Oct 2, 2023Oct 2, 2023