Building Cryptocurrency Price Trackers: Guide and Project Inspirations – Moralis Web3 | Enterprise-Grade Web3 APIs

Within the dynamic realm of crypto, the place costs fluctuate with unprecedented velocity, staying forward of the curve is the important thing to success. Think about having a instrument at your disposal that not solely retains you knowledgeable about real-time worth actions but in addition empowers you to anticipate market developments and make knowledgeable selections. That is the place cryptocurrency worth trackers enter the scene! Whether or not you’re a Web3 developer trying to construct the subsequent large cryptocurrency worth tracker challenge or an investor wanting to seek out one of the best worth tracker to your wants, this information will probably be extremely useful! Be part of us as we study an inventory of crypto worth trackers and likewise the way you, as a Web3 developer, can take inspiration from these and construct your personal!

In right now’s article, we’ll introduce you to Moralis’ Web3 API suite, the {industry}’s main and most user-friendly toolset for constructing cryptocurrency worth trackers. With our premier APIs, you may effortlessly fetch and combine real-time and historic worth information and different important options into your tasks. Consequently, constructing a cryptocurrency worth tracker challenge is simpler than ever earlier than when utilizing Moralis!

In case you’re keen to leap straight into the code, right here’s an instance exhibiting you the way to get the worth of any token utilizing our Value API’s getTokenPrice() endpoint: 

const response = await Moralis.EvmApi.token.getTokenPrice({
“chain”: “0x1”,
“tackle”: “0x7d1afa7b718fb893db30a3abc0cfc608aacfebb0”
});

In return for calling the getTokenPrice() endpoint, you’ll get the coin’s real-time worth denominated in each USD and the blockchain’s native token. Right here’s an instance of what the response may seem like: 

{
“tokenName”: “Matic Token”,
“tokenSymbol”: “MATIC”,
“tokenLogo”: “https://cdn.moralis.io/eth/0x7d1afa7b718fb893db30a3abc0cfc608aacfebb0.png”,
“tokenDecimals”: “18”,
“nativePrice”: {
“worth”: “351691175981168”,
“decimals”: 18,
“title”: “Ether”,
“image”: “ETH”,
“tackle”: “0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2”
},
“usdPrice”: 0.8109263005970098,
“usdPriceFormatted”: “0.810926300597009764”,
“exchangeName”: “Uniswap v3”,
“exchangeAddress”: “0x1F98431c8aD98523631AE4a59f267346ea31F984”,
“tokenAddress”: “0x7d1afa7b718fb893db30a3abc0cfc608aacfebb0”,
“priceLastChangedAtBlock”: “19125917”,
“verifiedContract”: true
}

That is only a sneak peek of what’s doable with Moralis. In case you’d wish to study extra about how our industry-leading instruments will help you construct one of the best cryptocurrency worth tracker challenge on the market, be a part of us on this article!

Overview 

We’ll kickstart right now’s article by exploring the ins and outs of crypto worth trackers. From there, we’ll clarify how one can leverage Moralis’ Web3 APIs to construct a cryptocurrency worth tracker challenge your self. In doing so, we’ll introduce you to the Value API, Streams API, and Why Did It Transfer API. These instruments will help you combine real-time and historic costs and different important options into your decentralized purposes (dapps). Subsequent, we’ll additionally cowl some benefits of constructing Web3 tasks with Moralis. Lastly, to prime issues off, we’re going to discover 5 already current cryptocurrency worth trackers to present you some inspiration to your challenge! These tasks may additionally be precisely what you’re searching for to make use of each day to watch costs!

Moralis’ Web3 APIs supply industry-leading response occasions, are cross-chain appropriate, and permit you to scale back the common time to market to your tasks by a whopping 83%. As such, when working with Moralis, you may construct dapps sooner and extra effectively.

So, in the event you haven’t already, take this chance to enroll with Moralis earlier than you proceed. You’ll be able to create an account totally free, and also you’ll be capable of begin leveraging the total energy of the Web3 {industry} right now! 

What are Cryptocurrency Value Trackers? 

Cryptocurrency worth trackers are web sites and purposes that monitor and show the real-time worth of digital currencies and tokens. Many of those providers additionally present historic information, permitting customers to check present values in opposition to previous costs. The very best cryptocurrency worth trackers are additionally geared up with superior analytical instruments, giving customers deeper perception into present market developments and the flexibility to forecast future worth trajectories! 

However why do traders and merchants want cryptocurrency worth trackers? 

Value trackers are important on the planet of cryptocurrencies as a result of market’s extremely risky nature. There are additionally a whole lot of promising altcoins obtainable, and with out the correct instruments, it’s fairly difficult to maintain monitor of all of them. 

So, what are a few of the normal options of cryptocurrency worth trackers?

Actual-Time Costs: Cryptocurrency worth trackers constantly monitor and show the real-time worth of tokens and cash. Historic Knowledge: With a cryptocurrency worth tracker, customers additionally usually get historic perception into the efficiency of cryptocurrencies.  Common Data: Some worth trackers additionally present basic details about cryptocurrencies, such because the market cap, whole provide, and extra.  Value Alerts: The very best crypto worth trackers even have alert options, updating customers about related worth fluctuations in real-time.

That provides you an outline of cryptocurrency worth trackers. Within the subsequent part, we’ll introduce you to Moralis’ Web3 API suite – the last word instrument for anybody trying to construct a cryptocurrency worth tracker challenge! 

How you can Construct a Cryptocurrency Value Tracker Challenge 

When constructing a cryptocurrency worth tracker challenge, you want entry to real-time and historic token costs, together with the flexibility to arrange alerts and different important performance. Nonetheless, buying this data and integrating further options into your dapps is simpler mentioned than achieved. Thankfully, that is the place Moralis enters the scene! 

Moralis is an industry-leading Web3 API supplier, and with our premier interfaces, you may seamlessly combine cryptocurrency costs, alerts, and different options into your purposes with just a few strains of code. Consequently, when working with Moralis, it has by no means been simpler to construct a cryptocurrency worth tracker challenge. 

In Moralis’ suite of Web3 improvement instruments, you’ll discover greater than ten APIs for numerous use circumstances. Nonetheless, for this information, we’ll deal with three APIs which might be notably helpful when constructing cryptocurrency worth trackers: 

Value APIStreams APIWhy Did It Transfer API

So, let’s dive deeper into these APIs within the following subsections to see how they assist you in constructing cryptocurrency worth trackers! Additionally, earlier than persevering with, do you know you may join with Moralis totally free? So, in the event you haven’t already, be a part of Moralis proper now, and also you’ll get prompt entry to our industry-leading APIs.

Fetch Crypto Value Knowledge with the Value API 

Moralis’ Value API is the last word instrument for real-time and historic worth information, overlaying the whole lot from the smallest and latest cash to probably the most established cryptocurrencies. With solely single strains of code, you should utilize the Value API to get the present worth of any token, fetch a coin’s whole worth historical past, and make batch requests for a number of cryptocurrencies concurrently! 

So, how does the Value API work? 

To focus on the accessibility and energy of this instrument, right here’s the getTokenPrice() endpoint in motion, exhibiting you the way to get the worth of any token: 

const response = await Moralis.EvmApi.token.getTokenPrice({
“chain”: “0x1”,
“tackle”: “0x7d1afa7b718fb893db30a3abc0cfc608aacfebb0”
});

In return for calling the endpoint, you’ll get the coin’s worth denominated in each USD and the chain’s native token. It’s going to look one thing like this:

{
“tokenName”: “Matic Token”,
“tokenSymbol”: “MATIC”,
“tokenLogo”: “https://cdn.moralis.io/eth/0x7d1afa7b718fb893db30a3abc0cfc608aacfebb0.png”,
“tokenDecimals”: “18”,
“nativePrice”: {
“worth”: “351691175981168”,
“decimals”: 18,
“title”: “Ether”,
“image”: “ETH”,
“tackle”: “0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2”
},
“usdPrice”: 0.8109263005970098,
“usdPriceFormatted”: “0.810926300597009764”,
“exchangeName”: “Uniswap v3”,
“exchangeAddress”: “0x1F98431c8aD98523631AE4a59f267346ea31F984”,
“tokenAddress”: “0x7d1afa7b718fb893db30a3abc0cfc608aacfebb0”,
“priceLastChangedAtBlock”: “19125917”,
“verifiedContract”: true
}

If you wish to study extra about the way to get a coin’s worth historical past and make batch requests, please take a look at the official get token worth documentation web page!

Set Up Crypto Value Tracker Alerts with the Streams API 

The Streams API is an industry-leading instrument for establishing Web3 alerts. With just a few strains of code, you may effortlessly create your personal streams to get real-time updates despatched to the backend of your tasks by way of webhooks each time the worth of crypto modifications. As such, that is the last word instrument for equipping your cryptocurrency worth tracker challenge with real-time alerts! 

So, how does it work? 

Configure your stream by deciding on the chains you want to monitor, specifying occasions you wish to hearken to, and including a webhook vacation spot: 

Arrange your stream and get a check webhook in return: 

Add one to 100 million addresses to your stream and watch the info roll in: 

In case you’d wish to study extra about how this industry-leading interface works, take a look at the official Streams API documentation web page! 

Clarify Why a Value Adjustments with the Why Did It Transfer API

With Moralis’ Why Did It Transfer API, you may question one-sentence explanations for what’s behind the worth motion of cash. As such, with this pioneering instrument, you can’t solely notify your customers when the worth of a token modifications but in addition present a purpose for why the worth is growing or reducing! This can be a characteristic any cryptocurrency worth tracker ought to have!

So, how does the Why Did It Transfer API work? 

To get the one-sentence explanations for what’s behind the worth actions of cryptocurrencies, all you want is a single name to the https://wdim.moralis.io/api/v1/information endpoint: 

// Dependencies to put in:
// $ npm set up node-fetch –save
// add “kind”: “module” to package deal.json

import fetch from ‘node-fetch’;

const choices = {
methodology: ‘GET’,
headers: {
settle for: ‘software/json’,
‘Authorization’: ‘Bearer YOUR_API_KEY’
},
};

fetch(‘https://wdim.moralis.io/api/v1/information’, choices)
.then(response => response.json())
.then(response => console.log(response))
.catch(err => console.error(err));

Merely change YOUR_API_KEY with a sound Moralis API key and run the script. In return, you’ll get a response containing quick information flashes explaining why cryptocurrencies are growing or reducing in worth. It’s going to look one thing like this: 

{
//…
“web page”: “1”,
“consequence”: {
“id”: 1,
“token_address”: “0x046eee2cc3188071c02bfc1745a6b17c656e3f3d”,
“token_symbol”: “RLB”,
“token_name”: “Rollbit Coin”,
“chain”: “ETH”,
“change_in_percent”: 11,
“headline”: “On-chain quantity reveals heavy wallets accumulating RLB, resulting in an 11% improve right now.”,
“time_of_price_movement”: “2023-10-13T12:00:00.000Z”,
“motion”: “Optimistic”,
“updated_at”: “2021-10-11T00:00:00.000Z”,
“created_at”: “2021-10-11T00:00:00.000Z”
}
//…
}

In case you’d wish to study extra about how this instrument works, take a look at our crypto worth motion API article or learn the Why Did It Transfer API documentation web page! 

Benefits of Constructing Crypto Tracker Tasks with Moralis 

On this part, we’ll briefly discover 5 benefits of constructing a cryptocurrency worth tracker challenge – or every other Web3 platform – utilizing Moralis’ industry-leading Web3 APIs: 

Prime Efficiency: The APIs from Moralis are designed for optimum efficiency. It doesn’t matter if you wish to measure by velocity, reliability, or different metrics; Moralis constantly blows the competitors out of the water.  Save Time: Because of the accessibility and energy of Moralis, you may speed up the event of your Web3 tasks considerably. The truth is, with our APIs, you may scale back the common time to market by a formidable 83%.  Trusted: Moralis’ APIs are trusted by a whole lot of hundreds of Web3 builders and enormous enterprises, together with MetaMask, Polygon, Delta, and so on.  Complete: We enrich all our API responses with transaction decodings, metadata, market information, tackle labels, and so on., from a number of credible sources, all to offer the {industry}’s most complete APIs. Cross-Chain Compatibility: Our APIs are chain agnostic, supporting networks like Ethereum, Polygon, BNB Good Chain (BSC), Solana, and lots of others. Consequently, when utilizing Moralis, you may seamlessly construct cross-chain appropriate dapps. 

With the benefits above, you may construct any Web3 challenge sooner and extra effectively. So, in the event you haven’t already, make sure that to enroll with Moralis immediately! 

Cryptocurrency Value Tracker Challenge Inspiration 

On this a part of the information, we’ll briefly take a look at 5 outstanding cryptocurrency worth trackers. This offers you some inspiration for what cryptocurrency worth tracker challenge you may construct and function an inventory of tasks it is best to check out your self! On the prime of our listing, you’ll discover Moralis Cash: 

Moralis Cash: Moralis Cash is a token explorer, buying and selling platform, and cryptocurrency worth tracker challenge. With this industry-leading instrument, you get each real-time and historic worth information, together with entry to different options, together with the flexibility to arrange worth alerts for any cryptocurrency. What’s extra, this premier platform is constructed utilizing Moralis’ suite of Web3 APIs, which is how we all know how good our instruments are for constructing a cryptocurrency worth tracker challenge!CoinMarketCap: CoinMarketCap is one other fashionable cryptocurrency worth tracker web site that lets you monitor token costs seamlessly in real-time. Together with costs, CoinMarketCap additionally offers further data, corresponding to a coin’s whole provide, circulating provide, and extra.CoinGecko: CoinGecko is a cryptocurrency worth tracker challenge much like CoinMarketCap. This instrument aggregates information for hundreds of crypto property throughout the most important exchanges, supplying you with each real-time and historic costs.TradingView: TradingView is a charting instrument and worth tracker platform that gives the most recent information on digital property, together with cryptocurrencies. Together with worth information, TradingView moreover offers superior instruments for technical evaluation that may assist customers predict the market.Stay Coin Watch: Stay Coin Watch is one other cryptocurrency worth tracker that includes real-time costs, historic charts, and different outstanding options. 

In case you’d wish to construct platforms like those above, then your finest wager is Moralis. With our premier APIs, you may fetch and seamlessly combine real-time costs, historic information, and different options to construct one of the best cryptocurrency worth tracker challenge but! 

Abstract: Constructing a Cryptocurrency Value Tracker Challenge with Moralis

In right now’s article, we first kicked issues off by exploring the ins and outs of cryptocurrency worth trackers. In doing so, we discovered that they’re web sites and platforms permitting customers to trace the present worth of tokens. We additionally found that one of the best platforms supply further options, corresponding to historic information, the flexibility to arrange worth alerts, and so on. 

From there, we launched you to Moralis’ Web3 API suite – the last word toolset for constructing a cryptocurrency worth tracker challenge. In doing so, we regarded nearer on the following three APIs: 

Value API: This instrument is the {industry}’s best choice among the many prime token worth APIs. With this API, you may seamlessly fetch present and historic costs for any token with single strains of code. Streams API: The Streams API allows you to arrange notifications to maintain your customers up to date with any real-time worth modifications. Why Did It Transfer API: With the Why Did It Transfer API, you may question one-sentence explanations for what’s behind the worth actions of cryptocurrencies. With this instrument, you can’t solely inform your customers when the worth of crypto is altering but in addition clarify why the worth is growing or reducing. 

To prime issues off, we coated some benefits of working with Moralis, together with some already current tasks for inspiration! So, in the event you want to construct your personal cryptocurrency worth tracker challenge, don’t neglect to enroll with Moralis. You’ll be able to register totally free and achieve prompt entry to our premier Web3 APIs!