At present’s article will cowl the Moralis NFT API, because it stands out because the {industry}’s premier interface. This free NFT API options a number of endpoints, permitting you to get all of the NFT information your initiatives require. To present you a sneak peek and a fast instance, right here’s all of the code you might want to get all tokens owned by a consumer handle:
const Moralis = require("moralis").default;
const { EvmChain } = require("@moralisweb3/common-evm-utils");
const runApp = async () => {
await Moralis.begin({
apiKey: "YOUR_API_KEY",
// ...and another configuration
});
const handle = "0xd8da6bf26964af9d7eed9e03e53415d37aa96045";
const chain = EvmChain.ETHEREUM;
const response = await Moralis.EvmApi.nft.getWalletNFTs({
handle,
chain,
});
console.log(response.toJSON());
};
runApp();
You simply want so as to add your Moralis API key, configure the handle and chain variables, and run the code. Doing so gives you a response containing an array of NFTs:
{
"complete": 1456,
"web page": 1,
"page_size": 100,
"cursor": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJjdXN0b21QYXJhbXMiOnsid2FsbGV0QWRkcmVzcyI6IjB4ZDhkYTZiZjI2OTY0YWY5ZDdlZWQ5ZTAzZTUzNDE1ZDM3YWE5NjA0NSJ9LCJrZXlzIjpbIjE2NjMyMzgxNzUuMDc3Il0sIndoZXJlIjp7Im93bmVyX29mIjoiMHhkOGRhNmJmMjY5NjRhZjlkN2VlZDllMDNlNTM0MTVkMzdhYTk2MDQ1In0sImxpbWl0IjoxMDAsIm9mZnNldCI6MCwib3JkZXIiOltdLCJ0b3RhbCI6MTQ1NiwicGFnZSI6MSwidGFpbE9mZnNldCI6MSwiaWF0IjoxNjY2NjgyNTUyfQ.E5DkWYvRTaFnVhgedRuT3IW-rb2V-ikFKwP2cg2Qf78",
"consequence": [
{
"token_address": "0x57f1887a8bf19b14fc0df6fd9b2acc9af147ea85",
"token_id": "4765809967066625256798886812262830659450023020194524584471225959000376492819",
"amount": "1",
"owner_of": "0xd8da6bf26964af9d7eed9e03e53415d37aa96045",
"token_hash": "ba6d44b5f16be94283cecffeb784b7ca",
"block_number_minted": "15572796",
"block_number": "15573017",
"contract_type": "ERC721",
"name": "Ethereum Name Service",
"symbol": "ENS",
"token_uri": null,
"metadata": null,
"last_token_uri_sync": null,
"last_metadata_sync": "2022-09-20T06:06:08.153Z",
"minter_address": null
},
{
"token_address": "0x57f1887a8bf19b14fc0df6fd9b2acc9af147ea85",
"token_id": "84453794918345416145331514647027903846664455083247396107154093349515123913389",
"amount": "1",
"owner_of": "0xd8da6bf26964af9d7eed9e03e53415d37aa96045",
"token_hash": "7c0212cd3daf1b6b64f193c6dc102fb4",
"block_number_minted": "15572811",
"block_number": "15573017",
"contract_type": "ERC721",
"name": "Ethereum Name Service",
"symbol": "ENS",
"token_uri": null,
"metadata": null,
"last_token_uri_sync": null,
"last_metadata_sync": "2022-09-20T06:09:09.838Z",
"minter_address": null
}
],
"standing": "SYNCED"
}
In the event you’d prefer to be taught extra about how this works, be a part of us on this article as we discover the {industry}’s #1 NFT API!
Overview
It doesn’t matter should you’re constructing an NFT market, Web3 pockets, or NFT recreation; you’ll want a seamless strategy to get and combine NFT information into your initiatives. Nevertheless, retrieving information from a blockchain like Ethereum sometimes calls for an enormous quantity of engineering sources and time. Luckily, you possibly can streamline this course of through the use of a free NFT API. However what precisely are NFT APIs? And the way do they work? In the event you’re in search of the reply to those questions, then be a part of us on this article as we discover the {industry}’s premier choice: the Moralis NFT API!
In at the moment’s article, we’ll kick issues off by exploring the ins and outs of NFT APIs. From there, we’ll soar straight into the Moralis NFT API, because it stands out because the {industry}’s main interface. In doing so, we’re going to cowl among the software’s most outstanding options and offer you a fast introduction to how you should use it to fetch NFT information in a heartbeat. Lastly, to prime issues off, we’ll cowl some outstanding NFT API use circumstances!
What’s extra, should you’re critical about constructing Web3 initiatives, you’ll doubtless wish to take a look at some extra instruments Moralis gives. As an illustration, with the Worth API, you possibly can effortlessly fetch the worth for any token. And with the Streams API, you possibly can arrange instantaneous customizable updates each time one thing essential occurs on-chain.
If you need entry to those industry-leading APIs, don’t overlook to enroll with Moralis. You’ll be able to create your Moralis account completely free of charge and leverage blockchain know-how’s full energy at the moment!
What’s an NFT API?
Earlier than we delve into the definition of an NFT API, we initially want to seek out out what an API is.
So, what’s an API? An API – which is an acronym for utility programming interface – is actually a algorithm enabling two decoupled software program programs to speak with one another. It acts as an middleman layer that defines strategies and information codecs you should use to request info and performance from different providers, parts, or programs.
So, what’s an API in an NFT context?
An NFT API supplies a set of protocols and guidelines enabling software program programs to get and work together with on-chain NFT information. An NFT API mainly abstracts the complexity of querying blockchain networks by introducing an intuitive interface, permitting you to effortlessly get and combine NFT information into your initiatives.
Utilizing an NFT API considerably reduces the quantity of code you might want to write, and it moreover aids in creating extra consistency throughout the Web3 ecosystem. This implies it can save you a whole lot of time and growth sources as you don’t should reinvent the wheel when constructing your initiatives.
All in all, an NFT API makes your work as a developer considerably simpler. And through the use of an NFT API, you possibly can construct and scale your initiatives quicker and extra successfully!
Greatest Free NFT API
When selecting the most effective free NFT API, there are a lot of issues you might want to contemplate, together with NFT protection, scalability capabilities, efficiency, value, supported chains, and many others. And there are a whole lot of choices available on the market to select from. Nevertheless, among the many prime candidates, the Moralis NFT API stands out because the premier different!
However why is that?
The Moralis NFT API is free to make use of and gives unmatched efficiency by way of ultra-fast CDNs. It options over three million NFT collections, together with every thing from established initiatives like PudgyPenguins and CryptoPunks to NFTs that simply dropped a couple of seconds in the past. Additionally, Moralis’ free NFT API helps greater than ten EVM-compatible blockchain networks. Some outstanding examples embody Ethereum, Polygon, BNB Good Chain, and lots of others.
The NFT API additionally supplies many options, making it stand out in comparison with different rivals. With solely a single line of code, you are able to do every thing from fetching all NFTs owned by a pockets to monitoring NFT trades by market. Nevertheless, we’ll cowl the options of Moralis’ free NFT API additional within the subsequent part.
Moreover, all of Moralis’ APIs are constructed to scale. Consequently, as your Web3 initiatives develop and expertise elevated adoption, you don’t have to fret about efficiency, because the NFT API has no hassle dealing with elevated visitors!
Now, let’s take a better take a look at what you are able to do with Moralis’ free NFT API!
Moralis NFT API Options and Endpoints
As we beforehand talked about, you should use Moralis’ free NFT API to do every thing from querying all NFTs owned by a pockets to monitoring NFT trades by market. Within the following sections, we’ll discover 5 options and briefly cowl how they work in observe!
Nevertheless, the options and endpoints we cowl within the sections under are just some examples, and there’s far more to Moralis’ free NFT API. As such, should you’d prefer to discover it in additional element, take a look at the official NFT API documentation.
However, with no additional ado, let’s begin by displaying you the right way to get the NFT steadiness of a Web3 pockets!
Get NFT Steadiness
With Moralis’ free NFT API, you possibly can seamlessly get the NFT steadiness of any consumer handle in a heartbeat. All you want is a single API name to the getWalletNFT() endpoint whereas passing chain and handle as parameters:
const response = await Moralis.EvmApi.nft.getWalletNFTs({
handle,
chain,
});
In the event you’d prefer to be taught extra about this, please take a look at our information on the right way to get all NFT tokens owned by a consumer handle!
Fetch NFT Metadata
Along with getting the NFT steadiness of a consumer, you may also use Moralis’ free NFT API to question particular person tokens for metadata. Right here, all you might want to do is name the getNFTMetadata() endpoint whereas passing the contract handle, chain, and tokenId as parameters:
const response = await Moralis.EvmApi.nft.getNFTMetadata({
handle,
chain,
tokenId,
});
To get a extra detailed breakdown, please take a look at our tutorial on the right way to get ERC-721 on-chain metadata!
Get NFT Transfers
You’ll be able to leverage the Moralis free NFT API to get all transfers of a specific NFT. To take action, you merely want a single API name to the getNFTTransfers() endpoint whereas passing the token handle, tokenId, and chain as parameters:
const response = await Moralis.EvmApi.nft.getNFTTransfers({
handle,
tokenId,
chain,
});
Question NFT Collections
It’s also possible to use Moralis’ free NFT API to question all of the collections owned by an handle. All it’s a must to do is name the getWalletNFTCollections() endpoint whereas passing the handle and chain as parameters:
const response = await Moralis.EvmApi.nft.getWalletNFTCollections({
handle,
chain,
});
Fetch NFT House owners
Lastly, you should use the Moralis NFT API to get all NFT homeowners by contract handle. To get this information, you merely have to name the getNFTOwners() endpoint whereas passing the contract handle and chain as parameters:
const response = await Moralis.EvmApi.nft.getNFTOwners({
handle,
chain,
});
Tutorial: The way to Use Moralis’ Free NFT API
Now, with an summary of among the options and endpoints of Moralis’ free NFT API, we’ll take the next part to present you a extra in-depth tutorial on the way it truly works. If this sounds intriguing, be a part of us under as we present you the right way to get an NFT steadiness by consumer handle!
- Stipulations: Earlier than you get going, you might want to set up and arrange Node v14+ and NPM/Yarn. You additionally have to arrange a brand new mission in your IDE and set up the Moralis SDK by operating the terminal command under within the mission’s root folder:
npm set up moralis @moralisweb3/common-evm-utils
- Step 1 – Get a Moralis API Key: Join with Moralis, navigate to the ”Settings” tab, and replica your API key:
- Step 2 – Name the
getWalletNFTs()Endpoint: Create a brand new ”index.js” file in your mission’s root folder. From there, copy and paste the next code:
const Moralis = require("moralis").default;
const { EvmChain } = require("@moralisweb3/common-evm-utils");
const runApp = async () => {
await Moralis.begin({
apiKey: "YOUR_API_KEY",
// ...and another configuration
});
const handle = "0xd8da6bf26964af9d7eed9e03e53415d37aa96045";
const chain = EvmChain.ETHEREUM;
const response = await Moralis.EvmApi.nft.getWalletNFTs({
handle,
chain,
});
console.log(response.toJSON());
};
runApp();
Exchange YOUR_API_KEY with the important thing you fetched throughout step one. Subsequent, configure the handle and chain parameters to suit your question:
- Step 3 – Run the Script: Lastly, open a brand new terminal and run the next command to execute the code:
node index.js
In return, you’ll get a response containing an array of all NFTs held by the pockets in query. It’ll look one thing like this:
{
"complete": 1456,
"web page": 1,
"page_size": 100,
"cursor": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJjdXN0b21QYXJhbXMiOnsid2FsbGV0QWRkcmVzcyI6IjB4ZDhkYTZiZjI2OTY0YWY5ZDdlZWQ5ZTAzZTUzNDE1ZDM3YWE5NjA0NSJ9LCJrZXlzIjpbIjE2NjMyMzgxNzUuMDc3Il0sIndoZXJlIjp7Im93bmVyX29mIjoiMHhkOGRhNmJmMjY5NjRhZjlkN2VlZDllMDNlNTM0MTVkMzdhYTk2MDQ1In0sImxpbWl0IjoxMDAsIm9mZnNldCI6MCwib3JkZXIiOltdLCJ0b3RhbCI6MTQ1NiwicGFnZSI6MSwidGFpbE9mZnNldCI6MSwiaWF0IjoxNjY2NjgyNTUyfQ.E5DkWYvRTaFnVhgedRuT3IW-rb2V-ikFKwP2cg2Qf78",
"consequence": [
{
"token_address": "0x57f1887a8bf19b14fc0df6fd9b2acc9af147ea85",
"token_id": "4765809967066625256798886812262830659450023020194524584471225959000376492819",
"amount": "1",
"owner_of": "0xd8da6bf26964af9d7eed9e03e53415d37aa96045",
"token_hash": "ba6d44b5f16be94283cecffeb784b7ca",
"block_number_minted": "15572796",
"block_number": "15573017",
"contract_type": "ERC721",
"name": "Ethereum Name Service",
"symbol": "ENS",
"token_uri": null,
"metadata": null,
"last_token_uri_sync": null,
"last_metadata_sync": "2022-09-20T06:06:08.153Z",
"minter_address": null
},
{
"token_address": "0x57f1887a8bf19b14fc0df6fd9b2acc9af147ea85",
"token_id": "84453794918345416145331514647027903846664455083247396107154093349515123913389",
"amount": "1",
"owner_of": "0xd8da6bf26964af9d7eed9e03e53415d37aa96045",
"token_hash": "7c0212cd3daf1b6b64f193c6dc102fb4",
"block_number_minted": "15572811",
"block_number": "15573017",
"contract_type": "ERC721",
"name": "Ethereum Name Service",
"symbol": "ENS",
"token_uri": null,
"metadata": null,
"last_token_uri_sync": null,
"last_metadata_sync": "2022-09-20T06:09:09.838Z",
"minter_address": null
}
],
"standing": "SYNCED"
}
That’s it; it doesn’t should be harder than that to make use of the Moralis NFT API. You’ll be able to observe the identical process to get different information sorts; you solely want to change the endpoint and the parameters throughout the second step!
Free NFT API Use Circumstances
NFTs are extremely dynamic, they usually can be utilized to characterize possession of just about any distinctive merchandise. As you possibly can think about, NFTs have a whole lot of totally different use circumstances. Therefore, as a Web3 developer, you’ll discover {that a} free NFT API can come in useful in lots of conditions!
Nevertheless, what are some particular cases wherein you really need an NFT API? To reply this query, we’ll take the next three sections to discover a couple of outstanding use circumstances while you, as a developer, will profit tremendously from a free NFT API!
Construct an NFT Market
An NFT market is a digital platform the place you should buy and promote NFTs. There’s a variety of NFT marketplaces with their very own niches and reputations. Some outstanding examples embody NFTrade, OpenSea, and Rarible.
When constructing an NFT market, you want entry to NFT information. This consists of every thing from the steadiness of your customers to the metadata of the NFT. With out this info, you couldn’t do easy issues, equivalent to show tokens to customers. As such, it could lead to a poor consumer expertise, which is why you might want to leverage a free NFT API!
To present you a real-life instance, take a look at the next testimonial from NFTrade – a booming NFT market leveraging the Moralis NFT API to get the info they want:
Create a Web3 Pockets
Web3 wallets are digital platforms permitting you to retailer property like fungible tokens and NFTs. Additionally they act as gateways for the Web3 ecosystem, enabling you to work together with dapps and different blockchain-based initiatives. There are lots of outstanding crypto wallets available on the market, and a few examples embody Phantom, Rainbow, and MetaMask.
One of many core capabilities of a Web3 pockets is to present customers an summary of their property. Consequently, when constructing a crypto pockets, you want entry to your customers’ NFTs so your app can show their property. What’s extra, the pockets additionally wants entry to market information so it may possibly present the entire worth of all holdings. And the best strategy to get this info is to leverage a free NFT API!
As an illustration, MetaMask – one of the crucial outstanding pockets suppliers – is utilizing the Moralis NFT API to allow them to concentrate on serving their customers:
Develop an NFT Recreation
An NFT recreation is a online game that makes use of NFTs as a core a part of the expertise. Inside these video games, NFTs are used to characterize characters, objects, weapons, skins, plots of land, and many others. Some already-established NFT video games embody CryptoKitties, Strive Hards, and Axie Infinity.
A core a part of creating an NFT recreation is to entry these tokens and their metadata. The metadata normally incorporates a bunch of important details about aesthetics and different stats. Consequently, as you possibly can think about, you want a straightforward strategy to entry and combine this information into the sport dynamics. And to chop growth time, you possibly can leverage an NFT API so that you don’t should reinvent the wheel.
Simply take a look at the next testimonial from Strive Hards utilizing Moralis’ NFT API to avoid wasting time and sources:
Conclusion: The Greatest Free NFT API
Among the many prime free NFT APIs available on the market, the Moralis NFT API stands out because the premier choice. The Moralis NFT API gives unmatched efficiency and options over three million NFT collections and counting. This software is cross-chain appropriate, supporting ten-plus EVM-compatible chains. Consequently, when working with Moralis, you don’t restrict your self to at least one ecosystem.
The Moralis NFT API additionally supplies an abundance of options. And with a single line of code, you are able to do every thing from fetching all NFTs of an handle to monitoring NFT trades by market. Additionally, all the APIs provided by Moralis are constructed to scale. As such, when your initiatives develop, you don’t have to fret about efficiency points, because the NFT API has no drawback dealing with elevated visitors!
In the event you appreciated this tutorial, contemplate studying extra articles right here on the Web3 weblog. As an illustration, discover ways to write a wise contract in Solidity or learn up on OpenSea gasoline charges.
Moreover, if you wish to verify our different useful growth instruments, go to Moralis’ testnet taps web page. This web page encompasses a curated record of testnet taps you should use when creating Web3 initiatives. To be taught extra, take a look at considered one of our articles on both a Linea Goerli faucet or a MATIC faucet.
Additionally, bear in mind to enroll with Moralis immediately in order for you entry to those industry-leading growth instruments. You may get an account free of charge, and also you’ll be capable to save an abundance of time and sources instantly!
