Crypto Basics

Initial Coin Offering (ICO) Explained - A Complete Guide

Learn everything about Initial Coin Offering (ICO) in this guide. This guide will help beginners to understand the fundraising process using cryptocurrencies.
Sumit Meghani
9 Minutes
MIN

In the world of cryptocurrency, Initial Coin Offerings (ICOs) have emerged as a popular method of fundraising for startups and projects. But what exactly are ICOs, and how do they work?

In this definitive guide, we will explore the concept of ICOs, their history and evolution, the benefits and risks of participating in ICOs, and the factors to consider before investing in an ICO.

What is an ICO?

ICOs, also known as Initial Coin Offerings, are a form of crowdfunding where companies issue digital tokens or coins to raise funds for their projects. 

These tokens are usually built on existing blockchain platforms, such as Ethereum, and can represent various assets or utilities within a project's ecosystem.

Unlike traditional fundraising methods like Initial Public Offerings (IPOs), ICOs allow companies to bypass the lengthy and costly process of going public. 

Instead, they can directly sell their tokens to the public, offering early investors the opportunity to buy tokens at a discounted price before they are listed on cryptocurrency exchanges.

History and evolution of ICOs

The concept of ICOs originated with the launch of Mastercoin in 2013, which raised over 5000 Bitcoin (BTC) in its crowdfunding campaign. This success paved the way for other projects to adopt the ICO model, leading to a surge in popularity in the following years.

In 2017, ICOs reached their peak, with numerous projects raising millions, and sometimes even billions, of dollars in a matter of days. 

However, this period was also marked by a lack of regulation and oversight, resulting in many fraudulent projects and scams that left investors high and dry.

How do ICOs work?

Project Development

Before an ICO, the project team develops a whitepaper. This document outlines the project's purpose, technical aspects, the amount of capital required, how many tokens the project team will hold, the type of money accepted, and the timeline of the ICO campaign.

Token Sale

Once the whitepaper is ready, the project team will announce the ICO date and begin the token sale. Early project enthusiasts, also known as the 'early bird investors,' will buy tokens in this phase. 

If the money raised does not meet the project's requirements, the ICO is deemed unsuccessful, and the money is returned to the investors.

Token Distribution

If the ICO campaign reaches its funding goal, the tokens are distributed to investors, and the project team uses the funds to further the project development.

In return for their investment, participants receive a certain number of tokens, which can later be traded on cryptocurrency exchanges or used within the project's ecosystem. 

The value of these tokens can fluctuate, offering investors the potential for significant returns if the project succeeds.

Benefits and risks of participating in ICOs

Participating in ICOs can offer several benefits for investors but it also comes with few risks. Let’s understand the key benefits and risks of ICO investments.

Benefits

1. Investment Opportunity: ICOs present an opportunity to invest in promising projects at the ground level. If the project succeeds, the token value can rise substantially, leading to significant returns.

2. Democratized Funding: ICOs allow anyone in the public to contribute to the project. This is unlike traditional investment methods, often limited to accredited investors.

3. Fostering Innovation: ICOs provide a platform for innovative projects to get the funding they need to develop their ideas.

Risks

1. Lack of Regulation: While some regulation exists, the ICO space still remains somewhat unregulated, which can expose investors to fraudulent projects.

2. Market Volatility: Cryptocurrencies are known for their volatility. The value of tokens bought during an ICO can decrease significantly.

3. Project Failure: As with any investment in a new project, there's always the risk that the project will not succeed, leading to a loss of investment.

Factors to consider before investing in an ICO

Before investing in an ICO, there are several factors that you should consider to make an informed decision. 

Firstly, evaluate the project's whitepaper and roadmap to understand its goals, vision, and feasibility. Look for a strong team with relevant experience and a clear plan for execution.

Additionally, consider the market potential of the project and its competitive advantage. Does the project solve a real-world problem or offer a unique solution? Assess the project's token economics and distribution model to ensure fairness and long-term sustainability.

Lastly, pay attention to the project's community and investor relations. A strong and supportive community can contribute to the project's success, while poor communication or lack of transparency can be red flags.

Where to find initial coin offerings?

Keeping track of new coin launches in the dynamic world of cryptocurrencies can be a challenging task, but with the right tools and resources, you can stay up-to-date. 

Various cryptocurrency exchanges like Coinbase, Gemini, and Kraken often list new tokens and provide updates about upcoming launches on their platforms. 

Crypto market data aggregators such as CoinGecko and CoinMarketCap serve as comprehensive resources for information about new coin listings.

Remember, investing in ICOs involves risk. The suggestions are not investment advice, but merely resources to monitor. Always conduct thorough research and due diligence before investing in any ICOs.

Tips for successful participation in ICOs

Participating in an ICO can be an exciting and potentially lucrative opportunity, but it's important to approach it with caution and follow some best practices. Here are some tips for successful participation in ICOs:

  • Conduct thorough research: Read the project's whitepaper, evaluate its team and advisors, and assess its market potential before making any investment decisions.
  • Diversify your investments: Spread your investments across multiple ICOs to mitigate risk. Avoid putting all your eggs in one basket.
  • Stay informed: Keep up-to-date with the latest news and developments in the cryptocurrency industry. Follow reputable sources and join communities to stay informed about upcoming ICOs and market trends.
  • Set a budget: Determine how much you are willing to invest in ICOs and stick to your budget. Avoid investing more than you can afford to lose.
  • Use secure wallets: Store your tokens in secure wallets to protect them from hacks and theft. Consider using hardware wallets for added security.

ICO regulations and legal considerations

With the rise of ICO scams and fraudulent projects, regulatory bodies around the world have started taking action to protect investors and promote transparency in the ICO market. 

Countries like the United States, Switzerland, and Singapore have issued guidelines and regulations for ICOs, imposing stricter requirements on projects and enhancing investor protection.

Before participating in an ICO, it's crucial to familiarize yourself with the regulatory landscape in your jurisdiction. 

Understand the legal considerations and requirements for both the project and the investors. This will help you make informed decisions and avoid potential legal pitfalls.

Future of ICOs in 2023 and beyond

As we look ahead to 2023 and beyond, the future of ICOs remains uncertain. While ICOs have revolutionized fundraising in the cryptocurrency space, they have also faced criticism and regulatory scrutiny due to the prevalence of scams and fraudulent projects.

In response to these challenges, we can expect to see increased regulation and oversight in the ICO market. 

Regulatory bodies around the world are working to establish guidelines and frameworks to protect investors and weed out fraudulent projects. 

This regulatory clarity could help to restore confidence in the ICO market and attract more traditional investors.

Furthermore, we may witness the emergence of new fundraising models that address the shortcomings of ICOs. 

Security Token Offerings (STOs) and Initial Exchange Offerings (IEOs) are already gaining traction as alternative fundraising methods that offer increased investor protection and compliance with existing regulations.

Frequently Asked Questions

Q1. How are ICOs different from STOs and IEOs?

While ICOs (Initial Coin Offerings), STOs (Security Token Offerings), and IEOs (Initial Exchange Offerings) are all fundraising methods in the crypto space, they differ in their regulatory frameworks and the rights they offer to investors.

Q2. Are all ICOs legal?

The legality of ICOs depends on the regulatory framework of each country. Some countries have banned ICOs, while others have regulated them. It's essential to check the legal status of ICOs in your country before participating.

Q3. What happens to the funds if the ICO doesn't reach its target?

Typically, if an ICO does not reach its funding target, the raised funds are returned to the investors. This process, known as a "refund," is usually outlined in the project's whitepaper.

Q4. How can I participate in an ICO?

To participate in an ICO, you typically need to create an account on the ICO's official website, go through a Know Your Customer (KYC) process, and then send your investment (often in the form of Bitcoin or Ethereum) to a designated address.

Q5. Are ICOs a good investment?

Investing in ICOs can be high-risk, high-reward. While some ICOs have delivered impressive returns, others have led to significant losses. It's crucial to conduct thorough research and consider your risk tolerance before investing in an ICO.

Q6. Can ICOs make you rich?

While it's true that some investors have made substantial profits from successful ICOs, it's essential to understand that investing in ICOs is not a guaranteed way to get rich. Many ICOs fail or are scams. Due diligence and a solid understanding of the project are crucial before investing.

Q7. What's the role of a token in an ICO?

The token issued in an ICO often serves as the utility token for the project's ecosystem. They can represent access rights to a service provided by the project or can be used for transactions within the project's platform.

Q8. How can I spot an ICO scam?

Signs of a potential ICO scam can include unrealistic promises of returns, lack of transparency, an anonymous or inexperienced team, lack of a comprehensive whitepaper, and lack of third-party audits or involvement of recognized crypto exchanges.

Conclusion

ICOs have played a vital role in the growth of the cryptocurrency industry by providing an innovative way to fund new projects. 

However, like any investment, they come with their risks. With proper due diligence and cautious judgment, participating in an ICO can be an exciting way to engage with the crypto world.

Keep in mind that this guide is only the start of your ICO journey. Always strive to deepen your understanding, stay informed about industry changes, and make decisions that align with your risk tolerance and investment goals. 

Happy investing!

Disclaimer

The information provided on this website does not constitute investment advice, financial advice, trading advice, or any other sort of advice and you should not treat any of the website's content as such.

Token Metrics does not recommend that any cryptocurrency should be bought, sold, or held by you. Do conduct your own due diligence and consult your financial advisor before making any investment decisions.

Build Smarter Crypto Apps &
AI Agents in Minutes, Not Months
Real-time prices, trading signals, and on-chain insights all from one powerful API.
Grab a Free API Key
Token Metrics Team
Token Metrics Team

Recent Posts

Research

Crypto API to Google Sheets in 5 Minutes: How to Use Token Metrics API with Apps Script

Token Metrics Team
6 min
MIN

If you're a trader, data analyst, or crypto enthusiast, chances are you've wanted to pull live crypto data directly into Google Sheets. Whether you're tracking prices, building custom dashboards, or backtesting strategies, having real-time data at your fingertips can give you an edge.

In this guide, we'll show you how to integrate the Token Metrics API — a powerful crypto API with free access to AI-powered signals — directly into Google Sheets in under 5 minutes using Google Apps Script.

📌 Why Use Google Sheets for Crypto Data?

Google Sheets is a flexible, cloud-based spreadsheet that:

  • Requires no coding to visualize data
  • Can be shared and updated in real time
  • Offers formulas, charts, and conditional formatting
  • Supports live API connections with Apps Script

When combined with the Token Metrics API, it becomes a powerful dashboard that updates live with Trader Grades, Bull/Bear Signals, historical OHLCV data, and more.

🚀 What Is Token Metrics API?

The Token Metrics API provides real-time and historical crypto data powered by AI. It includes:

  • Trader Grade: A score from 0 to 100 showing bullish/bearish potential
  • Bull/Bear Signal: A binary signal showing market direction
  • OHLCV: Open-High-Low-Close-Volume price history
  • Token Metadata: Symbol, name, category, market cap, and more

The best part? The free Basic Plan includes:

  • 5,000 API calls/month
  • Access to core endpoints
  • Hourly data refresh
  • No credit card required

👉 Sign up for free here

🛠️ What You’ll Need

  • A free Token Metrics API key
  • A Google account
  • Basic familiarity with Google Sheets

⚙️ How to Connect Token Metrics API to Google Sheets

Here’s how to get live AI-powered crypto data into Sheets using Google Apps Script.

🔑 Step 1: Generate Your API Key

  1. Visit: https://app.tokenmetrics.com/en/api
  2. Click “Generate API Key”
  3. Copy it — you’ll use this in the script

📄 Step 2: Create a New Google Sheet

  1. Go to Google Sheets
  2. Create a new spreadsheet
  3. Click Extensions > Apps Script

💻 Step 3: Paste This Apps Script

const TOKEN_METRICS_API_KEY = 'YOUR_API_KEY_HERE';

async function getTraderGrade(symbol) {

  const url = `https://api.tokenmetrics.com/v2/trader-grades?symbol=${symbol.toUpperCase()}`;

  const options = {

    method: 'GET',

    contentType: 'application/json',

    headers: {

      'accept': 'application/json',

      'x-api-key': TOKEN_METRICS_API_KEY,

    },

    muteHttpExceptions: true

  };

  

  const response = UrlFetchApp.fetch(url, options);

  const data = JSON.parse(response.getContentText() || "{}")

  

  if (data.success && data.data.length) {

    const coin = data.data[0];

    return [

      coin.TOKEN_NAME,

      coin.TOKEN_SYMBOL,

      coin.TA_GRADE,

      coin.DATE

    ];

  } else {

    return ['No data', '-', '-', '-'];

  }

}

async function getSheetData() {

  const sheet = SpreadsheetApp.getActiveSpreadsheet().getActiveSheet();

  const symbols = sheet.getRange('A2:A').getValues().flat().filter(Boolean);

  const results = [];

  results.push(['Name', 'Symbol', 'Trader Grade', 'Date']);

  for (const symbol of symbols) {

    if (symbol) {

      const row = await getTraderGrade(symbol);

      results.push(row);

    }

  }

  sheet.getRange(2, 2, results.length, results[0].length).setValues(results);

}

🧪 Step 4: Run the Script

  1. Replace 'YOUR_API_KEY_HERE' with your real API key.
  2. Save the project as TokenMetricsCryptoAPI.
  3. In your sheet, enter a list of symbols (e.g., BTC, ETH, SOL) in Column A.
  4. Go to the script editor and run getSheetData() from the dropdown menu.

Note: The first time, Google will ask for permission to access the script.

✅ Step 5: View Your Live Data

After the script runs, you’ll see:

  • Coin name and symbol
  • Trader Grade (0–100)
  • Timestamp

You can now:

  • Sort by Trader Grade
  • Add charts and pivot tables
  • Schedule automatic updates with triggers (e.g., every hour)

🧠 Why Token Metrics API Is Ideal for Google Sheets Users

Unlike basic price APIs, Token Metrics offers AI-driven metrics that help you:

  • Anticipate price action before it happens
  • Build signal-based dashboards or alerts
  • Validate strategies against historical signals
  • Keep your data fresh with hourly updates

And all of this starts for free.

🏗️ Next Steps: Expand Your Sheet

Here’s what else you can build:

  • A portfolio tracker that pulls your top coins’ grades
  • A sentiment dashboard using historical OHLCV
  • A custom screener that filters coins by Trader Grade > 80
  • A Telegram alert system triggered by Sheets + Apps Script + Webhooks

You can also upgrade to the Advanced Plan to unlock 21 endpoints including:

  • Investor Grades
  • Smart Indices
  • Sentiment Metrics
  • Quantitative AI reports
  • 60x API speed

🔐 Security Tip

Never share your API key in a public Google Sheet. Use script-level access and keep the sheet private unless required.

🧩 How-To Schema Markup (for SEO)

{

  "@context": "https://schema.org",

  "@type": "HowTo",

  "name": "Crypto API to Google Sheets in 5 Minutes",

  "description": "Learn how to connect the Token Metrics crypto API to Google Sheets using Google Apps Script and get real-time AI-powered signals and prices.",

  "totalTime": "PT5M",

  "supply": [

    {

      "@type": "HowToSupply",

      "name": "Google Sheets"

    },

    {

      "@type": "HowToSupply",

      "name": "Token Metrics API Key"

    }

  ],

  "tool": [

    {

      "@type": "HowToTool",

      "name": "Google Apps Script"

    }

  ],

  "step": [

    {

      "@type": "HowToStep",

      "name": "Get Your API Key",

      "text": "Sign up at Token Metrics and generate your API key from the API dashboard."

    },

    {

      "@type": "HowToStep",

      "name": "Create a New Google Sheet",

      "text": "Open a new sheet and list crypto symbols in column A."

    },

    {

      "@type": "HowToStep",

      "name": "Add Apps Script",

      "text": "Go to Extensions > Apps Script and paste the provided code, replacing your API key."

    },

    {

      "@type": "HowToStep",

      "name": "Run the Script",

      "text": "Execute the getSheetData function to pull data into the sheet."

    }

  ]

}

✍️ Final Thoughts

If you're serious about crypto trading or app development, integrating live market signals into your workflow can be a game-changer. With the Token Metrics API, you can get institutional-grade AI signals — right inside Google Sheets.

This setup is simple, fast, and completely free to start. Try it today and unlock a smarter way to trade and build in crypto.

👉 Get Your API Key & Start for Free

Announcements

🚀Put Your $TMAI to Work: Daily Rewards, No Locks, Up To 200% APR.

Token Metrics Team
5 min
MIN

Liquidity farming just got a major upgrade. Token Metrics AI ($TMAI) has launched its first liquidity incentive campaign on Merk — and it’s designed for yield hunters looking to earn fast, with no lockups, no gimmicks, and real rewards from Day 1.

📅 Campaign Details

  • Duration: June 5 – June 19, 2025
  • Rewards Begin: 17:00 UTC / 1:00 PM ET
  • Total TMAI Committed: 38 million+ $TMAI
  • No Lockups: Enter or exit at any time
  • APR Potential: Up to 200%

For two weeks, liquidity providers can earn high daily rewards across three different pools. All rewards are paid in $TMAI and distributed continuously — block by block — through the Merkl platform.

💧 Where to Earn – The Pools (as of June 5, 17:00 UTC)

Pool                                                    Starting APR %               Total Rewards (14 days)                Current TVL

Aerodrome WETH–TMAI        150%                                16.79M TMAI (~$11,000)                   $86,400

Uniswap v3 USDC–TMAI        200%                                14.92M TMAI (~$9,800)                    $19,900

Balancer 95/5 WETH–TMAI    200%                                5.60M TMAI (~$3,700)                       $9,500

These pools are live and actively paying rewards. APR rates aren’t displayed on Merkl until the first 24 hours of data are available — but early providers will already be earning.

🧠 Why This Campaign Stands Out

1. Turbo Rewards for a Short Time

This isn’t a slow-drip farm. The TMAI Merkl campaign is designed to reward action-takers. For the first few days, yields are especially high — thanks to low TVL and full daily reward distribution.

2. No Lockups or Waiting Periods

You can provide liquidity and withdraw it anytime — even the same day. There are no lockups, no vesting, and no delayed payout mechanics. All rewards accrue automatically and are claimable through Merkl.

3. Choose Your Risk Profile

You get to pick your exposure.

  • Want ETH upside? Stake in Aerodrome or Balancer.
  • Prefer stablecoin stability? Go with the Uniswap v3 USDC–TMAI pool.

4. Influence the Future of TMAI Yield Farming

This campaign isn’t just about yield — it’s a test. If enough users participate and volume grows, the Token Metrics Treasury will consider extending liquidity rewards into Q3 and beyond. That means more TMAI emissions, longer timelines, and consistent passive income opportunities for LPs.

5. Built for Transparency and Speed

Rewards are distributed via Merkl by Angle Labs, a transparent, gas-efficient platform for programmable liquidity mining. You can see the exact rewards, TVL, wallet counts, and pool analytics at any time.

🔧 How to Get Started

Getting started is simple. You only need a crypto wallet, some $TMAI, and a matching asset (either WETH or USDC, depending on the pool).

Step-by-step:

  1. Pick a pool:
    Choose from Aerodrome, Uniswap v3, or Balancer depending on your risk appetite and asset preference.

  2. Provide liquidity:
    Head to the Merkl link for your pool, deposit both assets, and your position is live immediately.

  3. Track your earnings:
    Watch TMAI accumulate daily in your Merkl dashboard. You can claim rewards at any time.

  4. Withdraw when you want:
    Since there are no lockups, you can remove your liquidity whenever you choose — rewards stop the moment liquidity is pulled.

🎯 Final Thoughts

This is a rare opportunity to earn serious rewards in a short amount of time. Whether you’re new to liquidity mining or a DeFi veteran, the TMAI Merkl campaign is built for speed, flexibility, and transparency.

You’re still early. The best yields happen in the first days, before TVL rises and APR stabilizes. Dive in now and maximize your returns while the turbo phase is still on.

👉 Join the Pools and Start Earning

Announcements

Token Metrics API Joins RapidAPI: The Fastest Way to Add AI-Grade Crypto Data to Your App

Token Metrics Team
5 min
MIN

The hunt for a dependable Crypto API normally ends in a graveyard of half-maintained GitHub repos, flaky RPC endpoints, and expensive enterprise feeds that hide the true cost behind a sales call. Developers waste days wiring those sources together, only to learn that one fails during a market spike or that data schemas never quite align. The result? Bots mis-fire, dashboards drift out of sync, and growth stalls while engineers chase yet another “price feed.”

That headache stops today. Token Metrics API, the same engine that powers more than 70 000 users on the Token Metrics analytics platform, is now live on RapidAPI—the largest marketplace of public APIs with more than four million developers. One search, one click, and you get an AI-grade Crypto API with institutional reliability and a 99.99 % uptime SLA.

Why RapidAPI + Token Metrics API Matters

  • Native developer workflow – No separate billing portal, OAuth flow, or SDK hunt. Click “Subscribe,” pick the Free plan, and RapidAPI instantly generates a key.

  • Single playground – Run test calls in-browser and copy snippets in cURL, Python, Node, Go, or Rust without leaving the listing.

  • Auto-scale billing – When usage grows, RapidAPI handles metering and invoices. You focus on product, not procurement.

What Makes the Token Metrics Crypto API Different?

  1. Twenty-one production endpoints

    Live & historical prices, hourly and daily OHLCV, proprietary Trader & Investor Grades, on-chain and social sentiment, AI-curated sector indices, plus deep-dive AI reports that summarise fundamentals, code health, and tokenomics.

  2. AI signals that win

    Over the last 24 months, more than 70 % of our bull/bear signals outperformed simple buy-and-hold. The API delivers that same alpha in flat JSON.

  3. Institutional reliability

    99.99 % uptime, public status page, and automatic caching for hot endpoints keep latency low even on volatile days.

Three-Step Quick Start

  1. Search “Token Metrics API” on RapidAPI and click Subscribe.
  2. Select the Free plan (5 000 calls / month, 20 request / min) and copy your key.
  3. Test:

bash

CopyEdit

curl -H "X-RapidAPI-Key: YOUR_KEY" \

     -H "X-RapidAPI-Host: tokenmetrics.p.rapidapi.com" \

     https://tokenmetrics.p.rapidapi.com/v2/trader-grades?symbol=BTC

The response returns Bitcoin’s live Trader Grade (0-100) and bull/bear flag. Swap BTC for any asset or explore /indices, /sentiment, and /ai-reports.

Real-World Use Cases

Use case

How developers apply the Token Metrics API

Automated trading bots

Rotate allocations when Trader Grade > 85 or sentiment flips bear.

Portfolio dashboards

Pull index weights, grades, and live prices in a single call for instant UI load.

Research terminals

Inject AI Reports into Notion/Airtable for analyst workflows.

No-code apps

Combine Zapier webhooks with RapidAPI to display live sentiment without code.

Early adopters report 30 % faster build times because they no longer reconcile five data feeds.

Pricing That Scales

  • Free – 5 000 calls, 30-day history.
  • Advanced – 20 000 calls, 3-month history.
  • Premium – 100 000 calls, 3-year history.
  • VIP – 500 000 calls, unlimited history.

Overages start at $0.005 per call.

Ready to Build?

• RapidAPI listing: https://rapidapi.com/tm-ai/api/token-metrics 

https://rapidapi.com/token-metrics-token-metrics-default/api/token-metrics-api1
• Developer docs: https://developers.tokenmetrics.com
• Support Slack: https://join.slack.com/t/tokenmetrics-devs/shared_invite/…

Spin up your key, ship your bot, and let us know what you create—top projects earn API credits and a Twitter shout-out.

Choose from Platinum, Gold, and Silver packages
Reach with 25–30% open rates and 0.5–1% CTR
Craft your own custom ad—from banners to tailored copy
Perfect for Crypto Exchanges, SaaS Tools, DeFi, and AI Products