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 additionally empowers you to anticipate market traits 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 subsequent massive cryptocurrency value tracker venture or an investor wanting to seek out one of the best value tracker in your wants, this information can be extremely helpful! Be part of us as we look at an inventory of crypto value trackers and in addition the way you, as a Web3 developer, can take inspiration from these and construct your personal!

In immediately’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 information and different important options into your tasks. Consequently, constructing a cryptocurrency value tracker venture is simpler than ever earlier than when utilizing Moralis!

For those who’re keen to leap straight into the code, right here’s an instance displaying you find out how to get the worth of any token utilizing our Value API’s getTokenPrice() endpoint: 

const response = await Moralis.EvmApi.token.getTokenPrice({
“chain”: “0x1”,
“handle”: “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 would possibly 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”,
“handle”: “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. For those who’d prefer to be taught extra about how our industry-leading instruments may also help you construct one of the best cryptocurrency value tracker venture on the market, be a part of us on this article!

Overview 

We’ll kickstart immediately’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 venture your self. In doing so, we’ll introduce you to the Value API, Streams API, and Why Did It Transfer API. These instruments may also help you combine real-time and historic costs and different important options into your decentralized functions (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 present cryptocurrency value trackers to provide you some inspiration in your venture! 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 instances, are cross-chain appropriate, and will let you scale back the typical time to market in your tasks by a whopping 83%. As such, when working with Moralis, you possibly can 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 without cost, and also you’ll be capable to begin leveraging the total energy of the Web3 {industry} immediately! 

What are Cryptocurrency Value Trackers? 

Cryptocurrency value trackers are web sites and functions that monitor and show the real-time value of digital currencies and tokens. Many of those companies additionally present historic information, permitting customers to match present values in opposition to outdated costs. The very best cryptocurrency value trackers are additionally geared up with superior analytical instruments, giving customers deeper perception into present market traits and the power to forecast future value trajectories! 

However why do traders and merchants want cryptocurrency value trackers? 

Value trackers are important on this 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 monitor of all of them. 

So, what are among the normal options of cryptocurrency value trackers?

Actual-Time Costs: Cryptocurrency value trackers constantly monitor and show the real-time value of tokens and cash. Historic Information: With a cryptocurrency value tracker, customers additionally usually get historic perception into the efficiency of cryptocurrencies.  Common Info: Some value trackers additionally present basic details about cryptocurrencies, such because the market cap, complete provide, and extra.  Value Alerts: The very best 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 last word instrument for anybody seeking to construct a cryptocurrency value tracker venture! 

Learn how to Construct a Cryptocurrency Value Tracker Undertaking 

When constructing a cryptocurrency value tracker venture, you want entry to real-time and historic token costs, together with the power to arrange alerts and different important performance. Nonetheless, buying this info and integrating extra options into your dapps is simpler stated than performed. Luckily, 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 functions with only some traces of code. Consequently, when working with Moralis, it has by no means been simpler to construct a cryptocurrency value tracker venture. 

In Moralis’ suite of Web3 growth instruments, you’ll discover greater than ten APIs for numerous use circumstances. Nonetheless, for this information, we’ll concentrate on three APIs which can be 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 assist you in constructing cryptocurrency value trackers! Additionally, earlier than persevering with, do you know you possibly can enroll with Moralis without cost? So, in the event you haven’t already, be a part of Moralis proper now, and also you’ll get immediate entry to our industry-leading APIs.

Fetch Crypto Value Information with the Value API 

Moralis’ Value API is the last word instrument for real-time and historic value information, protecting every thing from the smallest and latest cash to essentially the most established cryptocurrencies. With solely single traces of code, you should utilize the Value API to get the present value of any token, fetch a coin’s whole value 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, displaying you find out how to get the worth of any token: 

const response = await Moralis.EvmApi.token.getTokenPrice({
“chain”: “0x1”,
“handle”: “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 can 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”,
“handle”: “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 find out how to get a coin’s value historical past and make batch requests, please try 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 traces of code, you possibly can 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 adjustments. As such, that is the last word instrument for equipping your cryptocurrency value tracker venture with real-time alerts! 

So, how does it work? 

Configure your stream by deciding on the chains you want to monitor, specifying occasions you need 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 information roll in: 

For those who’d prefer to be taught extra about how this industry-leading interface works, try 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 worth motion of cash. As such, with this pioneering instrument, you cannot solely notify your customers when the worth of a token adjustments but additionally present a cause for why the worth is rising or reducing! It is a characteristic 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 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 “sort”: “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 substitute YOUR_API_KEY with a legitimate Moralis API key and run the script. In return, you’ll get a response containing quick information flashes explaining why cryptocurrencies are rising or reducing in worth. It can look one thing like this: 

{
//…
“web page”: “1”,
“end result”: {
“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% enhance immediately.”,
“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”
}
//…
}

For those who’d prefer to be taught extra about how this instrument works, try our crypto value motion API article or learn the Why Did It Transfer API documentation web page! 

Benefits of Constructing Crypto Tracker Initiatives with Moralis 

On this part, we’ll briefly discover 5 benefits of constructing a cryptocurrency value tracker venture – or some other 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 constantly 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. The truth is, 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 hundreds of Web3 builders and huge enterprises, together with MetaMask, Polygon, Delta, and many others.  Complete: We enrich all our API responses with transaction decodings, metadata, market information, handle labels, and many others., 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 plenty of others. Consequently, when utilizing Moralis, you possibly can seamlessly construct cross-chain appropriate dapps. 

With the benefits above, you possibly can construct any Web3 venture sooner and extra effectively. So, in the event you haven’t already, ensure that 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 gives you some inspiration for what cryptocurrency value tracker venture you would construct and function an inventory of tasks it’s 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 value tracker venture. With this industry-leading instrument, you get each real-time and historic value information, 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 venture!CoinMarketCap: CoinMarketCap is one other common cryptocurrency value tracker web site that permits you to monitor token costs seamlessly in real-time. Together with costs, CoinMarketCap additionally offers extra info, akin to a coin’s complete provide, circulating provide, and extra.CoinGecko: CoinGecko is a cryptocurrency value tracker venture much like CoinMarketCap. This instrument aggregates information for hundreds of crypto property 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 information on digital property, together with cryptocurrencies. Together with value information, TradingView moreover offers superior instruments for technical evaluation that may assist customers predict the market.Dwell Coin Watch: Dwell Coin Watch is one other cryptocurrency value tracker that includes real-time costs, historic charts, and different outstanding options. 

For those who’d prefer to construct platforms like those above, then your finest guess is Moralis. With our premier APIs, you possibly can fetch and seamlessly combine real-time costs, historic information, and different options to construct one of the best cryptocurrency value tracker venture but! 

Abstract: Constructing a Cryptocurrency Value Tracker Undertaking with Moralis

In immediately’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 one of the best platforms supply extra options, akin to historic information, the power to arrange value alerts, and many others. 

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

Value API: This instrument is the {industry}’s best 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 traces of code. Streams API: The Streams API helps you to arrange notifications to maintain your customers up to date with any real-time value adjustments. Why Did It Transfer API: With the Why Did It Transfer API, you possibly can question one-sentence explanations for what’s behind the worth actions of cryptocurrencies. With this instrument, you cannot solely inform your customers when the worth of crypto is altering but additionally clarify why the worth is rising or reducing. 

To prime issues off, we lined some benefits of working with Moralis, together with some already present tasks for inspiration! So, in the event you want to construct your personal cryptocurrency value tracker venture, don’t overlook to enroll with Moralis. You’ll be able to register without cost and achieve immediate entry to our premier Web3 APIs!