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Top Crypto Indices in 2025: The Best Ways to Invest in Crypto Without Picking Tokens

Explore the top crypto indices in 2025, including AI-powered strategies, passive HODL indices, and sector-based baskets. Learn how to simplify crypto investing with smart, diversified index portfolios.
Token Metrics Team
Top Crypto Indices in 2025: The Best Ways to Invest in Crypto Without Picking Tokens
MIN

Crypto investors in 2025 face an overwhelming number of choices. With thousands of tokens, rapidly shifting narratives, and constant market volatility, building and managing a profitable portfolio isn’t easy. But one solution is gaining traction among both beginner and seasoned investors alike: crypto indices.

A crypto index is a curated basket of tokens that provides diversified exposure to a specific segment of the crypto market. Instead of researching and buying individual tokens, you invest in a single index that tracks a group of assets—similar to how the S&P 500 or NASDAQ works in traditional finance.

In this article, we’ll cover the top crypto indices in 2025, explain what makes each one stand out, and explore how AI is revolutionizing index investing in the crypto space.

What Is a Crypto Index?

A crypto index is a portfolio of cryptocurrencies selected and weighted using a specific methodology. It can be passive—holding the top 10 tokens by market cap—or active, where an algorithm or AI rebalances the index based on market conditions.

Investing in a crypto index means you’re buying into an entire theme or strategy, not just a single token. This helps reduce risk, smooth out returns, and simplify the investing process.

Why Use Crypto Indices in 2025?

Here’s why crypto indices are more relevant than ever in 2025:

  • Diversification: Spread your capital across multiple tokens, reducing the impact of any single asset's volatility.
  • Automation: Many indices rebalance automatically, saving you time and effort.
  • Trend Exposure: Sector-based indices let you ride major trends like AI, DeFi, or Real World Assets (RWA).
  • Risk Management: AI-powered indices can reduce exposure or shift to stablecoins in bearish conditions.

Top Crypto Indices in 2025

1. Token Metrics AI Indices

  • Type: Actively Managed
  • Technology: AI-driven with over 80 data points per token
  • Themes: Memecoins, RWA, AI Agents, DeFi, Layer 1s
  • Frequency: Rebalanced weekly based on bullish/bearish market signals

Why It’s a Top Pick:
Token Metrics has pioneered a new generation of crypto indices that actively trade based on AI insights. Instead of static rebalancing, the AI identifies when to enter or exit tokens based on current momentum, volatility, sentiment, and technical indicators. These indices offer a smarter, automated approach to outperforming the market—especially in fast-moving sectors like AI tokens or memecoins.

2. Bitwise 10 Crypto Index Fund (BITW)

  • Type: Passive
  • Structure: Traditional investment vehicle (available via brokerage)
  • Assets: Top 10 cryptocurrencies by market cap

Why It’s a Top Pick:
BITW is ideal for investors looking for simple, long-term exposure to the largest and most established cryptos. It tracks the performance of the top 10 digital assets, including Bitcoin (BTC), Ethereum (ETH), and Solana (SOL). It's fully regulated and targets institutions or traditional investors entering crypto.

3. Phuture DeFi Index (PDI)

  • Type: On-chain, Passive
  • Focus: Decentralized Finance (DeFi) tokens
  • Access: Non-custodial, DeFi-native

Why It’s a Top Pick:
Phuture makes index investing seamless within DeFi ecosystems. Its DeFi Index provides exposure to high-utility tokens like AAVE, UNI, and CRV. Ideal for crypto-native users, it’s completely on-chain, composable, and doesn’t require intermediaries.

4. Index Coop – GMI (Bankless DeFi Innovation Index)

  • Type: Community-Governed, Thematic
  • Focus: Experimental and innovative DeFi projects
  • Governance: Managed by Index Coop and Bankless DAO

Why It’s a Top Pick:
GMI stands for “Going Mainstream Index” and aims to capture cutting-edge projects at the bleeding edge of DeFi innovation. It’s great for those bullish on next-gen financial infrastructure and looking for exposure to governance tokens, staking protocols, and experimental finance.

5. Crypto20 (C20)

  • Type: Tokenized Index Fund
  • Composition: Top 20 cryptocurrencies
  • Access: ERC-20 token (C20) represents index share

Why It’s a Top Pick:
Crypto20 was one of the first tokenized crypto index funds. It lets you invest in the top 20 cryptocurrencies through a single token, with auto-rebalancing and transparent weighting. It’s an easy on-ramp for beginners who want broad crypto exposure.

6. Token Metrics Global Market Cap Indices (HODL Series)

  • Type: Passively Managed
  • Available Indices: Top 5, 10, 25, and 100 by market cap
  • Strategy: Buy-and-hold portfolios for long-term investors

Why It’s a Top Pick:
These indices are designed for investors who believe in the long-term growth of the crypto market but don’t want to chase narratives. The HODL series is great for passive wealth accumulation with minimal trading activity.

Thematic Crypto Indices to Watch

If you’re looking to ride specific crypto narratives in 2025, these thematic indices are worth considering:

🔹 AI Tokens Index

  • Tracks top AI-focused crypto projects like FET, AGIX, and GRT.
  • Surging interest due to the AI boom in both tech and crypto sectors.

🔹 Memecoin Index

  • Includes high-volatility meme tokens like DOGE, PEPE, BONK, and WIF.
  • Great for traders who want to play high-risk, high-reward cycles.

🔹 RWA Index (Real World Assets)

  • Exposure to tokens that represent off-chain value: MKR, ONDO, XDC, etc.
  • Benefiting from institutional crypto adoption and tokenized finance growth.

🔹 Layer 1 Index

  • Tracks the performance of top blockchain platforms: ETH, SOL, AVAX, NEAR, etc.
  • Best for investors bullish on infrastructure plays.

How to Start Investing in Crypto Indices

  1. Choose a Platform – Token Metrics, Bitwise, Index Coop, or Phuture.
  2. Select an Index – Based on your interest: AI, DeFi, Memecoins, or Market Cap.
  3. Connect Wallet or Sign Up – Depending on whether it's on-chain or centralized.
  4. Fund Your Account – Typically via USDC, ETH, or fiat.
  5. Monitor Performance – AI indices may require weekly check-ins; HODL indices can be set and forgotten.

Final Thoughts: Crypto Indices Are the Smartest Way to Invest in 2025

Whether you’re a new investor or an experienced trader, crypto indices in 2025 offer one of the most efficient, diversified, and intelligent ways to grow your crypto portfolio. Platforms like Token Metrics lead the way with cutting-edge AI-powered indices, while more traditional players like Bitwise provide reliable exposure for institutional strategies.

By investing in an index, you’re not just buying a few coins—you’re gaining access to a curated, balanced, and often smarter portfolio that evolves with the market. And as AI and automation take over more of the investing process, index strategies are becoming even more powerful.

If you’re ready to stop guessing and start investing strategically, now is the time to explore the best crypto indices available.

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Token Metrics Team
Token Metrics Team

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Announcements

Best Crypto API for Automated Trading: How Zapier and Token Metrics Help Crypto Traders Win

Token Metrics Team
8 min
MIN

Zapier is a no-code automation platform that lets you connect different apps and workflows using simple logic. With this integration, Token Metrics becomes one of the most powerful crypto APIs available for automation.

Now, you can instantly stream insights from the best crypto API into your favorite tools—whether you're managing a community in Discord, running a trading desk in Slack, or tracking token performance in Google Sheets.

Imagine automatically alerting your team when:

  • A token’s Investor Grade turns bullish
  • The Sharpe Ratio crosses a risk threshold
  • A new coin ranks in the top 10 AI indices
  • A project’s Valuation Score improves week-over-week

That’s just the beginning.

Building a Real-Time Crypto Market AI Bot on Discord

Let’s break down one of the most exciting use cases: creating a crypto AI assistant in Discord that delivers real-time token insights using Token Metrics and Zapier.

Step 1: Set Up Token Metrics API in Zapier

First, connect your Token Metrics account to Zapier and select your trigger. Zapier will display available endpoints from the Token Metrics API, including:

  • Indices Performance
  • Investor and Trader Grades
  • Quant Metrics
  • Valuation Scores
  • Support/Resistance Levels
  • Volatility and Risk Metrics

For this walkthrough, we’ll use the Quant Metrics endpoint and monitor the token Hyperliquid, a rising star in the market.

Step 2: Pass Token Data to OpenAI (ChatGPT)

Next, we use OpenAI’s ChatGPT node within Zapier to interpret the raw token data.

The Token Metrics API provides rich data fields like:

  • Sharpe Ratio
  • Value at Risk
  • Price Momentum
  • Drawdown
  • Volatility Score
  • Valuation Ranking

In the prompt, we pass these values into ChatGPT and instruct it to generate a human-readable summary. For example:

“Summarize this token's current risk profile and valuation using Sharpe Ratio, Value at Risk, and Price Trend. Mention whether it looks bullish or bearish overall.”

The AI response returns a concise and insightful report.

Step 3: Send the AI Summary to Discord

Now it’s time to publish your insights directly to Discord. Using Zapier’s Discord integration, you simply map the output from ChatGPT into a message block and post it in a channel of your choice.

The result? A clean, formatted message with up-to-date crypto analytics—delivered automatically in real time.

Use Case Expansions: More Than Just One Token

This workflow doesn’t stop at one token.

You can easily expand your automation to:

  • Monitor multiple tokens using separate Zaps or a lookup table
  • Set alerts for changes in Investor Grades or Valuation Scores
  • Summarize weekly performance of indices
  • Compare Trader vs Investor sentiment
  • Deliver price support/resistance alerts to Telegram, Slack, or email

Every piece of this system is powered by the Token Metrics crypto API, making it one of the most versatile tools for crypto automation on the market.

Why Token Metrics API is the Best Crypto API for Automation

When it comes to building crypto tools, bots, or dashboards, data quality is everything. Here’s what makes Token Metrics the best crypto API to plug into Zapier:

✅ Institutional-Grade Data

We use AI, machine learning, and quantitative analysis to score, rank, and predict token behavior across thousands of coins.

✅ Full Market Coverage

Track tokens across top L1 and L2 chains like Ethereum, Solana, Avalanche, Base, and more.

✅ Actionable Signals

Our API includes pre-calculated metrics like Bullish/Bearish Signals, Investor/Trader Grades, Risk Scores, and On-Chain Sentiment.

✅ Scalable & Modular

Pull exactly the data you need—from a single token’s valuation score to an entire index’s historical performance.

What You Can Build Using the Zapier and Token Metrics API

With this integration, developers, traders, and crypto communities can now build:

  • AI Discord bots that auto-analyze any token
  • Crypto trading dashboards in Notion or Google Sheets
  • Investor alerts via SMS, Slack, or Telegram
  • Weekly market reports sent to your email inbox
  • Risk monitors for portfolio managers
  • Auto-updating content for crypto blogs or newsletters

Zapier’s drag-and-drop interface makes it easy—even if you don’t write code.

Example Project: Community-Run Trading Assistant

Let’s say you’re running a Discord community around DeFi or AI tokens. With this integration, you can:

  1. Use the Token Metrics API to fetch daily Quant Metrics for trending tokens
  2. Pass them into OpenAI for summarization
  3. Auto-publish to a #daily-market channel with the latest signal summary

You now have a fully autonomous crypto analyst working 24/7—helping members stay informed and ahead of market shifts.

Start Building Today

If you’ve been looking for a crypto API that’s both powerful and flexible—Token Metrics is it. And with our new Zapier integration, you can bring those insights directly into the tools you already use.

➤ Ready to build your first crypto AI bot?

  1. Sign up at https://www.tokenmetrics.com/api
  2. Get your API key
  3. Connect to Zapier
  4. Automate your crypto intelligence in minute

Click here to view the demo!

This is the future of crypto trading: AI-powered, automated, and deeply personalized.

Final Thoughts

Crypto markets don’t sleep—and neither should your insights.

With the best crypto API now available through Zapier, Token Metrics gives you the power to build anything: bots, dashboards, trading agents, alert systems, and more.

Whether you're an individual trader, a Web3 builder, or a fund manager, this integration brings automation, AI, and crypto intelligence to your fingertips.

Let’s build the future of trading—together.

Announcements

AI Crypto Trading with Token Metrics Crypto API and OpenAI Agents SDK: The Future of Autonomous Crypto Intelligence

Token Metrics Team
8 min
MIN

Why This Integration Matters

Developer demand for high-fidelity market data has never been higher, and so has the need for agentic AI that can act on that data. Token Metrics delivers one of the best crypto API experiences on the market, streaming tick-level prices, on-chain metrics, and proprietary AI grades across 6,000+ assets. Meanwhile, OpenAI’s new Agents SDK gives engineers a lightweight way to orchestrate autonomous AI workflows—without the overhead of a full UI—by chaining model calls, tools, and memory under a single, developer-friendly abstraction. Together they form a plug-and-play stack for building real-time trading bots, research copilots, and portfolio dashboards that think and act for themselves.

A Quick Primer on the Token Metrics Crypto API & SDK

  • Comprehensive Coverage: Tick-level pricing, liquidity snapshots, and on-chain activity for thousands of tokens.
  • Actionable AI: Trader and Investor Grades fuse technical, on-chain, social, and venture-funding signals into a single score that beats raw price feeds for alpha generation.
  • Ready-Made Signals: Long/short entries and back-tested model outputs arrive via one endpoint—perfect for time-critical agents.
  • Instant Integration: Official Python and TypeScript SDKs handle auth, retries, and pandas helpers so you can prototype in minutes.

Because the service unifies raw market data with higher-level AI insight, many builders call it the token metrics crypto API of choice for agentic applications.

What Sets the OpenAI Agents SDK Apart

Unlike prior frameworks that mixed business logic with UI layers, the Agents SDK is headless by design. You write plain TypeScript (or JavaScript) that:

  1. Defines tools (functions, web-search, file search, or external APIs).
  2. Describes an agent goal and supplies the tools it can call.
  3. Streams back structured steps & final answers so you can trace, test, and fine-tune.

Under the hood, the SDK coordinates multiple model calls, routes arguments to tools, and maintains short-term memory—freeing you to focus on domain logic.

Bridging the Two with the Crypto MCP Server

Token Metrics recently shipped its Crypto MCP Server, a lightweight gateway that normalises every client—OpenAI, Claude, Cursor, VS Code, Windsurf, and more—around a single schema and API key. One paste of your key and the OpenAI Agents SDK can query real-time grades, prices, and signals through the same endpoint used in your IDE or CLI.

Why MCP?
Consistency—every tool sees the same value for “Trader Grade.”
One-time auth—store one key, let the server handle headers.
Faster prototyping—copy code between Cursor and Windsurf without rewriting requests.
Lower cost—shared quota plus TMAI staking discounts.

In fewer than 30 lines you’ve built a self-orchestrating research assistant that pulls live data from the best crypto API and reasons with GPT-4o.

Architecture Under the Hood

  1. Agent Layer – OpenAI Agents SDK manages state, reasoning, and tool routing.
  2. Tool Layer – Each Token Metrics endpoint (prices, grades, signals) is wrapped as an Agents SDK tool.
  3. Data Layer – The MCP Server proxies calls to the Token Metrics REST API, unifying auth and schemas.
  4. Execution Layer – Agents call the tools; tools call MCP; MCP returns JSON; the agent responds.

Because every piece is modular, you can swap GPT-4o for GPT-4.1, add a DEX trading function, or stream outputs to a React dashboard—no core rewrites required.

Performance & Pricing Highlights

  • Free Tier: 5 000 calls/month—ideal for proof-of-concept agents.
  • Premium Tier: 100 000 calls/month and three-year history, unlocking AI Agent endpoints for production workloads.
  • VIP: 500 000 calls/month and unlimited history for institutional desks.

OpenAI usage is metered per token, but the Agents SDK optimises context windows and tool invocations, often yielding lower compute cost than bespoke chains.

Roadmap & Next Steps

Token Metrics is rolling out first-party TypeScript helpers that auto-generate tool schemas from the OpenAPI spec, making tool wrapping a one-liner. On the OpenAI side, Responses API is slated to replace the Assistants API by mid-2026, and the Agents SDK will track that upgrade.

Ready to build your own autonomous finance stack?

  1. Grab a free Token Metrics key → app.tokenmetrics.com
  2. Clone the Agents SDK starter repo → npx degit openai/agents-sdk-starter
  3. Ship something your traders will love.
  4. Watch demo here

The synergy between the Token Metrics crypto API and OpenAI’s Agents SDK isn’t just another integration; it’s the missing link between raw blockchain data and actionable, self-operating intelligence. Tap in today and start letting your agents do the heavy lifting.

Announcements

Token Metrics Crypto API and Windsurf Integration: Unlock Hidden Crypto Signals for Smarter Trading

Token Metrics Team
8 min
MIN

In today’s crypto market, raw data isn’t enough. Speed isn’t enough. What you need is insight.

That’s why we’re excited to unveil a game-changing integration: Token Metrics Crypto API now powers an ultra-fast, AI-driven crypto analytics platform—supercharged by Windsurf Coding Agent automation. This isn’t just another crypto dashboard. It’s a real-time intelligence engine designed for traders, funds, and crypto builders who demand an edge.

The Problem with Most Crypto Dashboards

Most crypto dashboards simply pull price data and display it. But serious traders know that price alone doesn’t tell the full story. You need context. You need predictive signals. You need advanced analytics that go beyond surface-level charts.

The Token Metrics Crypto API changes that.

By combining cutting-edge AI models with deep on-chain and market data, the Token Metrics API delivers the kind of actionable intelligence that traditional platforms can’t match.

The Power of Token Metrics API

At the heart of this new platform lies the Token Metrics API — widely regarded by traders and funds as the best crypto API available today.

Here’s why:

✅ Real-Time AI Insights

The Token Metrics API delivers real-time valuations, grades, risk metrics, and momentum signals—powered by sophisticated AI and machine learning models analyzing thousands of crypto assets.

✅ Predictive Token Ratings

Leverage Investor Grade and Trader Grade rankings to see which tokens are gaining momentum — before the market fully reacts.

✅ Quant Metrics & Risk Analysis

Access volatility scores, Sharpe ratios, value-at-risk metrics, and drawdown analysis to manage risk with precision.

✅ Clustering & Sentiment Analysis

Identify hidden relationships between tokens using real-time clustering and on-chain sentiment analysis.

✅ Full Market Coverage

Whether you trade altcoins, L1 ecosystems, DeFi, or memecoins — the Token Metrics Crypto API covers thousands of assets across multiple chains.

This depth of data allows the platform to do far more than just monitor prices — it discovers patterns, clusters, momentum shifts, and early market signals in real-time.

How Windsurf Coding Agent Unlocks New Possibilities

To build a truly responsive and adaptive crypto intelligence platform, we leveraged Windsurf Coding Agent automation. Windsurf allows us to ship new dashboards, signals, and features in hours—not weeks.

As crypto markets evolve rapidly, speed to insight becomes critical. With Windsurf’s agent-driven automation, we can prototype, iterate, and deploy new AI models and data visualizations faster than any traditional development cycle allows.

  • 🔄 New momentum indicators can be developed overnight
  • 🔄 Cluster algorithms can be recalibrated instantly
  • 🔄 Dashboards respond live to market shifts

This makes the entire system fluid, adaptive, and always tuned to the latest market behavior.

Not Just Another Dashboard — A Real-Time AI Engine

This isn’t your average crypto dashboard.

Every data point is analyzed, filtered, and rendered within milliseconds. As soon as the Token Metrics API delivers updated data, the platform processes it through real-time clustering, momentum scoring, and risk analysis.

The result? A blazingly fast, AI-powered crypto dashboard that gives you insights while your competition is still refreshing price feeds.

Platform Highlights:

  • Real-Time Market Trends:
    See market shifts as they happen, not minutes later.

  • Hidden Cluster Discovery:
    Identify which tokens are moving together before major narratives emerge.

  • Smart Momentum Signals:
    Detect early breakout signals across DeFi, AI, RWA, Memes, and other sectors.

  • Token Ratings & Sentiment:
    Get automated Investor Grades, Trader Grades, and community sentiment scoring.

  • Built-in AI Analysis Engine:
    Summary insights are auto-generated by AI to make complex data immediately actionable.

Turning Complexity Into Clarity

Crypto markets generate overwhelming amounts of data — price swings, liquidity changes, on-chain flows, funding rates, sentiment shifts, and more.

The Token Metrics + Windsurf integration filters that noise into clear, actionable signals. Whether you’re:

  • A crypto fund manager seeking alpha
  • An algorithmic trader hunting momentum
  • A community builder wanting to inform your Discord or Telegram group
  • A developer creating your own crypto trading bots or dashboards

... this platform turns complexity into clarity.

The signal is out there. We help you find it.

Why Token Metrics API is the Best Crypto API for Builders

When evaluating crypto APIs, most traders and developers face the same issues: incomplete data, poor documentation, limited endpoints, or stale updates. The Token Metrics API stands apart as the best crypto API for several key reasons:

1️⃣ Comprehensive Data Coverage

The Token Metrics API covers over 6,000 crypto assets across major chains, sectors, and narratives.

2️⃣ AI-Driven Metrics

Unlike other crypto APIs that only provide raw market data, Token Metrics delivers pre-calculated AI insights including:

  • Trader & Investor Grades
  • Bullish/Bearish Signals
  • Quantitative Rsk Metrics
  • Sentiment Scores
  • Support & Resistance Levels

3️⃣ Developer Friendly

The API is fully documented, REST-based, and easily integrates with platforms like Windsurf, Zapier, and custom trading systems.

4️⃣ Instant Updates

Data is refreshed continuously to ensure you’re always working with the latest available insights.

This makes the Token Metrics crypto API ideal for:

  • Building automated trading agents
  • Developing AI-powered dashboards
  • Running quant research pipelines
  • Powering Discord/Telegram trading bots
  • Creating crypto advisory tools for funds or DAOs

Example Use Case: Proactive Cluster Monitoring

Imagine this:

You’re managing a portfolio with exposure to several DeFi tokens. The platform detects that several mid-cap DeFi projects are clustering together with rising momentum scores and improving Investor Grades. Within seconds, your dashboard flashes an early “sector breakout” signal.

By the time social media narratives catch on hours or days later — you’re already positioned.

This is the edge that real-time AI-driven analytics delivers.

What You Can Build With Token Metrics API + Windsurf

The possibilities are nearly endless:

  • Fully autonomous AI trading agents
  • Real-time risk management dashboards
  • Community-facing Discord or Telegram bots
  • Investor-grade weekly market reports
  • Live streaming momentum monitors
  • Institutional quant analysis tools

And because Windsurf Coding Agent automates development, these solutions can evolve rapidly as new narratives, tokens, and market behaviors emerge.

Start Building Your Edge Today

If you’re serious about staying ahead in crypto, you need more than just prices—you need intelligence.

The combination of Token Metrics API and Windsurf’s automation delivers the fastest, smartest way to build your own crypto intelligence systems.

➤ Sign up for Token Metrics

➤ Get API access

➤ Start building with Windsurf
‍
Turn data into insights. Turn insights into profits.

Click here to view the demo!

Conclusion: The Future of Crypto Analytics Is Here

The days of static dashboards and delayed signals are over. The future belongs to platforms that deliver real-time, AI-powered, adaptive crypto intelligence.

With Token Metrics Crypto API and Windsurf Coding Agent, you have the tools to build that future—today.

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