Building Cryptocurrency Price Trackers: Guide and Project Inspirations – Moralis Web3

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 value actions but in addition empowers you to anticipate market tendencies and make knowledgeable choices. That is the place cryptocurrency value trackers enter the scene! Whether or not you’re a Web3 developer seeking to construct the following huge cryptocurrency value tracker challenge or an investor wanting to seek out the perfect value tracker on your wants, this information shall be extremely useful! Be part of us as we look at an inventory of crypto value trackers and likewise the way you, as a Web3 developer, can take inspiration from these and construct your personal!

In in the present day’s article, we’ll introduce you to Moralis’ Web3 API suite, the {industry}’s main and most user-friendly toolset for constructing cryptocurrency value trackers. With our premier APIs, you possibly can effortlessly fetch and combine real-time and historic value knowledge and different important options into your tasks. Consequently, constructing a cryptocurrency value tracker challenge is less complicated 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 value of any token utilizing our Value API’s getTokenPrice() endpoint: 

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

In return for calling the getTokenPrice() endpoint, you’ll get the coin’s real-time value denominated in each USD and the blockchain’s native token. Right here’s an instance of what the response may appear 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”,
“deal with”: “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 prefer to be taught extra about how our industry-leading instruments can assist you construct the perfect cryptocurrency value tracker challenge on the market, be part of us on this article!

Overview 

We’ll kickstart in the present day’s article by exploring the ins and outs of crypto value trackers. From there, we’ll clarify how one can leverage Moralis’ Web3 APIs to construct a cryptocurrency value 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 can assist 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 value trackers to present you some inspiration on your challenge! These tasks may additionally be precisely what you’re searching for to make use of each day to observe costs!

Moralis’ Web3 APIs supply industry-leading response occasions, are cross-chain suitable, and mean you can scale back the typical time to market on your tasks by a whopping 83%. As such, when working with Moralis, you possibly can construct dapps quicker and extra effectively.

So, in the event you haven’t already, take this chance to enroll with Moralis earlier than you proceed. You may create an account without spending a dime, and also you’ll be capable of begin leveraging the complete energy of the Web3 {industry} in the present day! 

What are Cryptocurrency Value Trackers? 

Cryptocurrency value trackers are web sites and purposes that monitor and show the real-time value of digital currencies and tokens. Many of those companies additionally present historic knowledge, permitting customers to match present values in opposition to outdated costs. The most effective cryptocurrency value trackers are additionally outfitted with superior analytical instruments, giving customers deeper perception into present market tendencies and the power to forecast future value trajectories! 

However why do traders and merchants want cryptocurrency value trackers? 

Value trackers are important on the planet of cryptocurrencies because of the market’s extremely unstable nature. There are additionally lots of of promising altcoins out there, and with out the right instruments, it’s fairly difficult to maintain observe of all of them. 

So, what are a number of the commonplace options of cryptocurrency value trackers?

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

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

Find out how to Construct a Cryptocurrency Value Tracker Undertaking 

When constructing a cryptocurrency value tracker challenge, you want entry to real-time and historic token costs, together with the power to arrange alerts and different important performance. Nevertheless, buying this info and integrating further options into your dapps is less complicated stated than achieved. Happily, that is the place Moralis enters the scene! 

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

In Moralis’ suite of Web3 growth instruments, you’ll discover greater than ten APIs for varied use circumstances. Nevertheless, for this information, we’ll give attention to three APIs which are significantly helpful when constructing cryptocurrency value trackers: 

Value APIStreams APIWhy Did It Transfer API

So, let’s dive deeper into these APIs within the following subsections to see how they help you in constructing cryptocurrency value trackers! Additionally, earlier than persevering with, do you know you possibly can join with Moralis without spending a dime? So, in the event you haven’t already, be part of Moralis proper now, and also you’ll get immediate entry to our industry-leading APIs.

Fetch Crypto Value Knowledge with the Value API 

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

So, how does the Value API work? 

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

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

In return for calling the endpoint, you’ll get the coin’s value denominated in each USD and the chain’s native token. It’ll 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”,
“deal with”: “0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2”
},
“usdPrice”: 0.8109263005970098,
“usdPriceFormatted”: “0.810926300597009764”,
“exchangeName”: “Uniswap v3”,
“exchangeAddress”: “0x1F98431c8aD98523631AE4a59f267346ea31F984”,
“tokenAddress”: “0x7d1afa7b718fb893db30a3abc0cfc608aacfebb0”,
“priceLastChangedAtBlock”: “19125917”,
“verifiedContract”: true
}

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

Set Up Crypto Value Tracker Alerts with the Streams API 

The Streams API is an industry-leading instrument for organising Web3 alerts. With only some strains of code, you possibly can effortlessly create your personal streams to get real-time updates despatched to the backend of your tasks through webhooks each time the value of crypto modifications. As such, that is the final word instrument for equipping your cryptocurrency value tracker challenge with real-time alerts! 

So, how does it work? 

Configure your stream by choosing the chains you want to monitor, specifying occasions you wish to take heed 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 prefer to be taught extra about how this industry-leading interface works, take a look at the official Streams API documentation web page! 

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

With Moralis’ Why Did It Transfer API, you possibly can question one-sentence explanations for what’s behind the value 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 cause for why the value is growing or lowering! This can be a function any cryptocurrency value 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 value 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 brief information flashes explaining why cryptocurrencies are growing or lowering in worth. It’ll 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 exhibits heavy wallets accumulating RLB, resulting in an 11% improve in the present day.”,
“time_of_price_movement”: “2023-10-13T12:00:00.000Z”,
“motion”: “Constructive”,
“updated_at”: “2021-10-11T00:00:00.000Z”,
“created_at”: “2021-10-11T00:00:00.000Z”
}
//…
}

In case you’d prefer to be taught extra about how this instrument works, take a look at our crypto value 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 value tracker challenge – or another Web3 platform – utilizing Moralis’ industry-leading Web3 APIs: 

High 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 repeatedly blows the competitors out of the water.  Save Time: Because of the accessibility and energy of Moralis, you possibly can speed up the event of your Web3 tasks considerably. In reality, with our APIs, you possibly can scale back the typical time to market by a formidable 83%.  Trusted: Moralis’ APIs are trusted by lots of of 1000’s 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 knowledge, deal with labels, and so on., from a number of credible sources, all to supply 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 possibly can seamlessly construct cross-chain suitable dapps. 

With the benefits above, you possibly can construct any Web3 challenge quicker and extra effectively. So, in the event you haven’t already, be certain to enroll with Moralis immediately! 

Cryptocurrency Value Tracker Undertaking Inspiration 

On this a part of the information, we’ll briefly have a look at 5 outstanding cryptocurrency value trackers. This offers you some inspiration for what cryptocurrency value tracker challenge you could possibly construct and function an inventory of tasks you need 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 value tracker challenge. With this industry-leading instrument, you get each real-time and historic value knowledge, together with entry to different options, together with the power to arrange value 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 value tracker challenge!CoinMarketCap: CoinMarketCap is one other standard cryptocurrency value tracker web site that permits you to monitor token costs seamlessly in real-time. Together with costs, CoinMarketCap additionally gives further info, corresponding to a coin’s whole provide, circulating provide, and extra.CoinGecko: CoinGecko is a cryptocurrency value tracker challenge much like CoinMarketCap. This instrument aggregates knowledge for 1000’s of crypto belongings throughout the largest exchanges, providing you with each real-time and historic costs.TradingView: TradingView is a charting instrument and value tracker platform that gives the newest knowledge on digital belongings, together with cryptocurrencies. Together with value knowledge, TradingView moreover gives superior instruments for technical evaluation that may assist customers predict the market.Reside Coin Watch: Reside Coin Watch is one other cryptocurrency value tracker that includes real-time costs, historic charts, and different outstanding options. 

In case you’d prefer to construct platforms like those above, then your greatest wager is Moralis. With our premier APIs, you possibly can fetch and seamlessly combine real-time costs, historic knowledge, and different options to construct the perfect cryptocurrency value tracker challenge but! 

Abstract: Constructing a Cryptocurrency Value Tracker Undertaking with Moralis

In in the present day’s article, we first kicked issues off by exploring the ins and outs of cryptocurrency value trackers. In doing so, we discovered that they’re web sites and platforms permitting customers to trace the present value of tokens. We additionally found that the perfect platforms supply further options, corresponding to historic knowledge, the power to arrange value alerts, and so on. 

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

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

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 value tracker challenge, don’t neglect to enroll with Moralis. You may register without spending a dime and achieve immediate entry to our premier Web3 APIs!