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Questions tagged [opensea]

The "open-sea" tag is used to refer to the OpenSea decentralized marketplace and platform for NFTs. OpenSea is a platform where users can buy, sell & trade various digital assets. Questions tagged with "opensea" should be related to using the OpenSea platform, integrating NFTs, creating and managing listings, interacting with smart contracts, understanding royalties, exploring marketplace features, and addressing technical challenges specific to OpenSea.

OpenSea is a popular decentralized marketplace and platform for buying, selling, and trading various types of digital assets, primarily Non-Fungible Tokens (NFTs). As one of the largest and most recognized platforms in the NFT space, OpenSea has gained significant popularity and has become a go-to destination for creators, collectors, and enthusiasts alike.

OpenSea offers a wide range of digital assets across multiple categories, including digital art, collectibles, virtual real estate, domain names, gaming items, and more. Artists, creators, and developers can mint their unique NFTs on OpenSea and list them for sale, allowing them to showcase their work to a global audience and monetize their creations.

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Verify Opensea NFT ownership via API

If I make an NFT purchasable on my store on opensea and somebody purchases that item, is there a way for me to build a website where somebody can retrieve services based on providing proof that they own the NFT that I sold on opensea? Workflow I…
Alex Haller
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How to scrape a website from opensea using node js

I'm failing at trying to scrape a collection of polygon NFTs from Opensea. Could someone please provide an example that prints the html returned in console? I tried the code below: const https =…
John Mayer
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Opensea events api: Empty asset_events for some specific assets

When trying to get historical events for some assets on Opensea, I noticed some asset can return events correctly. But some return empty array. This is an example that worked: curl --request GET \ --url…
mkto
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Contract not getting listen on opensea mainnet, however shows NFTs in metamask & works on testnet

Just as the title says, on opensea testnets mumbai and ropsten, it 'imports' the smart contract to create the collection, however on the polygon mainnet, the same contracts are working perfectly. The NFTs even show in my wallet on the mainnet, the…
ThomasDEV
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NFTs minted but dont appear in OpenSea

I created a NFT contract and the 20 NFTs initially minted when the contract was created appeared in my OpenSea Account. When I used the mint function to create another 100 they show up in PolygonScan but do not show up in OpenSea. Any advice on why…
Michael Downey
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Typescript compile error when using Opensea SDK and Web3

It's a very simple code (a nest.js service) using opensea.io sdk. import { Injectable } from '@nestjs/common'; import Web3 from 'web3'; import { OpenSeaPort, Network } from 'opensea-js'; import { OpenSeaAsset } from 'opensea-js/lib/types'; const…
crazyoptimist
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NFT Collection Ranking through Opensea API

I am going to get NFT collections order by total_volume. https://opensea.io/rankings?sortBy=total_volume It is possible to get assets, but I cannot find proper api for that as there is no option for order by, it will be only fetch by created date.
smiley717
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How to prevent loading data from API before user input in react?

I want to display data from an API, which user input will be part of the API URL. To be more precise, the goal is to let user enter an ETH wallet address, and display the NFT assets this wallet has, using Opensea API. My problem is that the data is…
somniumm
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'CERT_HAS_EXPIRED' error when accessing OpenSea API

I'm trying to running this sell.js script to create a simple Sell Order via OpenSea API. I already installed web3, connected my wallet, downgraded Node to v8.11.2 and am using Alchemy. const providerEngine = new…
Vasco Oliveira
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Fetching somehow the owner address of a polygon network NFT in opensea?

I try to fetch the owner address of a NFT which sits in the Polygon Network from OpenSea.io! The problem is that the API from opensea does not support Polygon. I use the owner address as part of a auth process with MetaMask but I cant figure out any…
Oliver
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How to set OpenSea.js provider from Onboard.js or Web3Modal.js then inject globally in Nuxt.js?

Using opensea-js to build static generated storefront with Nuxt. As wallet providers seems like best options are onboard.js or Web3modal. To share code and state across components used "inject" in Nuxt. Loaded onboard.js and opensea-js as a client…
Alan Red
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How can I test opensea api?

How can I call 'createBuyOrder' function for buy NTF token? I use the following function : const createBuyOrder = async (orders) => { const res = await instOpenSea.api.postOrder({ orders }) .then(res => console.log(res)) .catch(err =>…
Chipfarmer
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"Network Request Failed" Error When Interacting with Seaport Contracts Using WalletConnect Wagmi

I'm encountering a "Network Request Failed" error specifically when trying to interact with Seaport contracts using the WalletConnect connector from the Wagmi library. I've set up a project where I'm utilizing the WalletConnect connector provided by…
Manav Panchal
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Trying adjust displayed info on OpenSea of Solana NFT collection

I created a Solana NFT collection using Candy Machine v2 (CM) and OpenSea automatically found and displayed the collection. Their documentation states that one should be able to adjust the info displayed about the collection on OpenSea when…
peter7000
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IPFS file extension for GLB

I'm using the ipfs-http-client module to interact with IPFS. My problem is that I need the file extension on the link that I generate, and it seems that I can only get it with the wrapWithDirectory flag (-w with the command line). But this flag…
Mouloud85
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