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Our x402 Integration Is Live: Pay-Per-Call Access to Token Metrics—No API Key Required

Use your crypto wallet to call Token Metrics endpoints on demand. Pay per call with USDC or get a 10% discount with TMAI. No monthly subscriptions, no API keys, just headers and code.
Token Metrics Team
7 min read
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Developers are already shipping with x402 at scale: 450,000+ weekly transactions, 700+ projects. This momentum is why our Token Metrics x402 integration matters for agents and apps that need real crypto intelligence on demand. You can now pay per API call using HTTP 402 and the x-coinbase-402 header, no API key required.

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Summary: Pay per API call to Token Metrics with x402 on Base using USDC or TMAI, set x-coinbase-402: true, and get instant access to trading signals, grades, and AI reports.

Check out the x402 ecosystem on Coingecko.

  

What You Get

Token Metrics now supports x402, the HTTP-native payment protocol from Coinbase. Users can call any public endpoint by paying per request with a wallet, eliminating API key management and upfront subscriptions. This makes Token Metrics data instantly accessible to AI agents, researchers, and developers who want on-demand crypto intelligence.

x402 enables truly flexible access where you pay only for what you use, with transparent per-call pricing in USDC or TMAI. The integration is live now across all Token Metrics public endpoints, from trading signals to AI reports. Here's everything you need to start calling Token Metrics with x402 today.

Quick Start

Get started with x402 + Token Metrics in three steps.

  1. Create a wallet client: Follow the x402 Quickstart for Buyers to set up a wallet client (Node.js with viem or Python with eth-account). Link: https://docs.cdp.coinbase.com/x402/docs/quickstart-buyers
  2. Set required headers: Add x-coinbase-402: true to any Token Metrics request. Optionally set x-payment-token: tmai for a 10% discount (defaults to usdc). Do not send x-api-key when using x402.
  3. Call any endpoint: Make a request to https://api.tokenmetrics.com/v2/[endpoint] with your wallet client. Payment happens automatically via x402 settlement.

That is it. Your wallet pays per call, and you get instant access to Token Metrics data with no subscription overhead.

Required Headers

  

Endpoint Pricing

Transparent per-call pricing across all Token Metrics public endpoints. Pay in USDC or get 10% off with TMAI.

  

  

  

  

All prices are per single call. Paying with TMAI automatically applies a 10% discount.

Try It on x402 Composer

If you want to see x402 + Token Metrics in action without writing code, head to x402 Composer. Composer is x402scan's playground for AI agents that pay per tool call. You can open a Token Metrics agent, chat with it, and watch real tool calls and USDC/TMAI settlements stream into the live Feed.

Composer surfaces active agents using Token Metrics endpoints like trading signals, price predictions, and AI reports. It is a great way to explore what is possible before you build your own integration. Link: https://x402scan.com/composer

Why x402 Changes the Game

Traditional API access requires upfront subscriptions, fixed rate limits, and key management overhead. x402 flips that model by letting you pay per call with a crypto wallet, with no API keys or monthly commitments. This is especially powerful for AI agents, which need flexible, on-demand access to external data without human intervention.

For Token Metrics, x402 unlocks agentic commerce where agents can autonomously pull crypto intelligence, pay only for what they use, and compose our endpoints with other x402-enabled tools like Heurist Mesh, Tavily, and Firecrawl. It is HTTP-native payments meeting real-world agent workflows.

What is x402?

x402 is an open-source HTTP-native payment protocol developed by Coinbase. It uses the HTTP 402 status code (Payment Required) to enable pay-per-request access to APIs and services. When you make a request with the x-coinbase-402 header, the server returns a payment challenge, your wallet signs and submits payment, and the server fulfills the request once settlement is verified.

The protocol runs on Base and Solana, with USDC and TMAI as the primary payment tokens. x402 is designed for composability, agents can chain multiple paid calls across different providers in a single workflow, paying each service directly without intermediaries. Learn more at the x402 Quickstart for Buyers: https://docs.cdp.coinbase.com/x402/docs/quickstart-buyers

FAQs

Do I need an API key to use x402 with Token Metrics?

No. When you set x-coinbase-402: true, your wallet signature replaces API key authentication. Do not send x-api-key in your requests.

Can I use x402 with a free trial or test wallet?

Yes, but you will need testnet USDC or TMAI on Base Sepolia (testnet) for development. Production calls require mainnet tokens.

How do I see my payment history?

Check x402scan for transaction logs and tool call history. Your wallet will also show outgoing USDC/TMAI transactions. Visit https://www.x402scan.com.

What happens if my wallet balance is too low?

The x402 client will return a payment failure before making the API call. Top up your wallet and retry.

Can I use x402 in production apps?

Yes. x402 is live on Base mainnet. Set appropriate spend limits and handle payment errors gracefully in your code.

Next Steps

Disclosure

Educational and informational purposes only. x402 involves crypto payments on public blockchains. Understand the risks, manage your wallet security, and test thoroughly before production use. Token Metrics does not provide financial advice.

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Recent Posts

Crypto Basics

What Is Moonshot Crypto? How Token Metrics Is Revolutionizing Early-Stage Altcoin Discovery in July 2025

Token Metrics Team
8 min

In 2025, crypto markets are more competitive—and more crowded—than ever. Thousands of tokens launch every month, and most vanish into obscurity. But every now and then, a hidden gem explodes, delivering 10x, 50x, or even 100x returns to early investors.

These rare, high-upside tokens are called moonshots.

In this article, we’ll break down what moonshot crypto really means, why it matters, and how you can discover legit moonshot opportunities using Token Metrics, the leading AI-powered crypto analytics platform.

What Is Moonshot Crypto?

A moonshot in the crypto world refers to a low-market-cap altcoin that has the potential to rise exponentially in value. The term is derived from the phrase “shooting to the moon,” symbolizing massive growth in a short time.

Common Traits of Moonshot Tokens:

  • Low market cap (usually under $50M)
  • Early-stage with limited exchange listings
  • Strong narrative (AI, DePIN, RWA, Gaming, etc.)
  • Innovative tech or use-case
  • Undervalued or undiscovered by the broader market

Moonshots aren’t guaranteed winners. They’re high-risk, high-reward opportunities—but for savvy investors, they can be game-changers.

Why Moonshots Matter in Crypto Trading

In traditional markets, consistent 2x or 3x returns are considered extraordinary. In crypto, however, early access to the right token can yield 100x+ returns in a matter of weeks.

Moonshots are especially important because:

  • They maximize asymmetric risk-reward.
  • They help small portfolios outperform big capital.
  • They offer access to innovation early, before VC rounds or CEX listings.

The challenge? Finding these tokens before the crowd does. That’s where Token Metrics comes in.

Introducing Token Metrics Moonshots

Token Metrics Moonshots is a proprietary feature that uses artificial intelligence to scan the entire crypto market and identify high-potential altcoins before they go viral.

Instead of relying on social media hype or guessing based on charts, Token Metrics analyzes over 80+ data points per token, including:

  • Technical indicators
  • On-chain activity
  • Fundamental quality
  • Social sentiment
  • Exchange volume
  • Developer metrics

The AI then surfaces a curated list of Moonshot tokens that show early signals of explosive growth.

How to Use Token Metrics to Find Moonshot Cryptos

Here’s a step-by-step guide to accessing and using the Moonshots feature on Token Metrics:

Step 1: Go to the Ratings Page

  • From the Token Metrics dashboard, navigate to the Ratings tab.
  • This is the hub where tokens are scored and ranked using Trader Grades and Investor Grades powered by AI.

Step 2: Click on the “Moonshots” Tab

  • Inside the Ratings page, you’ll find the Moonshots tab at the top.
  • This section displays the tokens that Token Metrics' AI has flagged as high-upside, early-stage opportunities.

Step 3: Review Key Metrics

For each Moonshot token, Token Metrics shows:

  • Trader Grade and how it’s changed recently
  • 24H volume and market cap
  • Date of entry (when the token was flagged)
  • Live ROI (how much it has gained since being listed)

Want to verify the results? Switch to Past Moonshots to see performance over 7 or 14 days.

Step 4: Choose a Token to Explore

  • Click on any token to view its Token Details Page.
  • This gives you access to real-time charts, fundamentals, code audits, exchange listings, and top wallet holders.
  • Use this page to build confidence before investing.

Step 5: Buy in Seconds

  • Token Metrics integrates a swap widget that lets you buy Moonshot tokens directly from the platform.
  • No need to jump between apps or copy wallet addresses—just click Buy and swap instantly.

Is Moonshot Crypto Legit?

Let’s address the elephant in the room: Is Moonshot crypto real, or just marketing hype?

Here’s why Moonshots are not only legit—but one of the most powerful trading tools in the crypto space:

✅ Transparent Performance

  • Every Moonshot is tracked in real time.
  • You can see the exact date it was added, entry price, and ROI since entry.
  • Toggle to Past Moonshots to validate historical performance.

✅ AI-Driven, Not Hype-Driven

  • Token Metrics doesn’t rely on influencers or speculation.
  • It uses quantitative models to scan thousands of tokens daily and surface winners based on hard data.

Moonshot vs Meme Coin: What's the Difference?

Not all low-cap coins are Moonshots.

Who Should Use Moonshots?

✅ Retail Traders

Looking for early entries into next-gen altcoins

✅ Crypto Investors

Seeking data-backed portfolio diversification

✅ DeFi Enthusiasts

Exploring new sectors like RWA, AI, Gaming, or Layer 2

✅ Builders and Analysts

Using Token Metrics API to integrate Moonshot data into dashboards, bots, or research workflows

Moonshots Are Now a Developer Tool Too

With the Token Metrics API and MCP Server, developers can access Moonshot data in real time using:

  • OpenAI Agents
  • Claude Desktop
  • Cursor IDE
  • Windsurf
  • CLI and VS Code integrations

Build AI crypto trading agents, compliance dashboards, or custom alerts with a single unified key and protocol. Start free at
👉 https://app.tokenmetrics.com/en/api

Final Thoughts: Moonshots Are the New Alpha

In 2025, finding alpha in crypto requires more than luck or hype—it requires precision, speed, and data-driven tools.

Token Metrics Moonshots is one of the only legit, AI-powered solutions that lets retail and institutional traders alike discover early-stage crypto projects before they go parabolic.

So, what is Moonshot crypto?
It’s not a meme. It’s a method.

Crypto Basics

How to Invest in Cryptocurrency Using Token Metrics AI Tools (July 2025 Guide)

Token Metrics Team
8 min

Cryptocurrency continues to redefine global finance, and in 2025, more investors than ever are looking to tap into the opportunities it offers. But with over 20,000+ tokens in the market and extreme volatility, investing in crypto isn’t as simple as “buy and hold.” To succeed, you need a strategy powered by real-time data, AI analytics, and smart risk management.

That’s where Token Metrics comes in. This AI-powered crypto research and investment platform helps investors make data-backed decisions with confidence. In this guide, we’ll walk you through how to invest in cryptocurrency step-by-step—using Token Metrics’ powerful AI tools.

What Is Cryptocurrency Investing?

Cryptocurrency investing involves allocating capital into digital assets like Bitcoin, Ethereum, or altcoins with the goal of generating long-term returns. Unlike traditional investing, crypto markets are:

  • Decentralized: No central authority controls them.
  • 24/7: They never close.
  • Highly volatile: Prices can swing 10–50% in a single day.
  • Innovation-driven: New projects can rise or fall quickly based on tech adoption.

To succeed, you need more than luck—you need data, insights, and tools that give you an edge.

Step-by-Step: How to Invest in Cryptocurrency Using Token Metrics

✅ Step 1: Educate Yourself

Before investing, understand the basics:

  • What is blockchain?
  • What is a cryptocurrency token?
  • How does trading differ from investing?
  • What are the risks?

Token Metrics offers research pages, video tutorials, and AI-generated insights to help you get up to speed quickly.

✅ Step 2: Choose a Crypto Investment Strategy

There are several ways to invest in crypto:

1. HODLing (Buy and Hold)

  • Ideal for long-term believers in projects like Bitcoin or Ethereum.
  • Token Metrics’ Investor Grade helps you identify strong long-term assets based on fundamentals, code quality, and adoption metrics.

2. Swing Trading

  • Capitalize on medium-term market cycles (7–30 days).
  • Use Token Metrics’ Trader Grade to spot assets with strong short-term upside momentum.

3. Narrative/Thematic Investing

  • Invest based on trends like AI, Real World Assets (RWA), or DePIN.
  • Token Metrics offers AI-powered indices and sector filters to help you find tokens that match your belief in a growing niche.

4. Moonshot Investing

  • Target low-cap altcoins with explosive growth potential.
  • Token Metrics’ Moonshots feature uses AI to highlight daily tokens with 10x–100x potential—before they hit major exchanges.

✅ Step 3: Discover Tokens with Token Metrics AI Tools

Token Metrics scans 6,000+ tokens daily and gives each one a score based on:

  • Technical Analysis (MACD, RSI, trend)
  • On-Chain Data (volume, wallets, transfers)
  • Fundamental Metrics (team, roadmap, tokenomics)
  • Sentiment & Social Data (buzz, mentions, FUD)
  • Exchange Data (liquidity, slippage, volume)

Top features include:

📊 Ratings Page

  • View Trader and Investor Grades for all tokens.
  • Sort by market cap, volume, or recent performance.

🚀 Moonshots

  • AI-curated list of high-upside altcoins.
  • View live ROI, Trader Grade, market cap, and entry date.

📈 Signals

  • Real-time Bullish and Bearish alerts for major tokens.
  • Combine with custom alerts to automate decision-making.

📥 Custom Alerts

  • Set alerts for price changes, grade movements, or signal triggers.
  • Get notifications via email, Telegram, or Slack.

🛠️ Token Details Page

  • Dive deep into token charts, historical performance, wallet holders, and exchange listings—all in one place.

✅ Step 4: Build Your Portfolio

Once you’ve identified the tokens you want to invest in, it’s time to create a diversified crypto portfolio. Here’s how:

  • Allocate 60% to long-term holds (BTC, ETH, strong layer-1s).
  • Allocate 20% to sector themes (AI, DePIN, Gaming, RWAs).
  • Allocate 20% to moonshots with strict risk management.

Token Metrics offers AI-generated portfolios and model indices to help you follow proven allocation strategies.

✅ Step 5: Execute Trades Safely

Once you’re ready to invest, Token Metrics makes execution simple:

  • Click the “Buy” button directly from any Token Details or Moonshots page.
  • Use the integrated on-chain swap widget to buy instantly.
  • No need to manually copy contract addresses or search on DEXs.

✅ Step 6: Monitor and Adjust

Use Token Metrics to continuously monitor your investments:

  • Watch for Trader Grade downgrades or bearish signals.
  • Use Past Moonshots to analyze winning and losing patterns.
  • Export data for backtesting or share with advisors.

Advanced users can also plug into the Token Metrics API or MCP Server to build custom dashboards, AI bots, and automated strategies.

Why Token Metrics Is the Best Crypto Investment Tool in 2025

Here’s what makes Token Metrics different from other platforms:

Tips for Investing in Cryptocurrency Safely

  • Use a secure wallet: Store your tokens in hardware wallets like Ledger or Trezor.
  • Never invest more than you can afford to lose: Crypto is volatile. Stay disciplined.
  • Avoid emotional trading: Let Token Metrics’ AI help you stay data-driven.
  • Stick to your strategy: Whether it’s HODLing or Moonshot hunting, don’t deviate based on hype.
  • Use alerts to avoid missing out on sudden moves.

Final Thoughts: Invest Smarter, Not Harder

In 2025, crypto investing is no longer about gambling or following influencers. It’s about using AI, data, and automation to make smarter, faster, and more profitable decisions.

With Token Metrics, you gain access to:

  • Proven AI-driven analytics
  • Moonshot altcoin discovery
  • Real-time signals and alerts
  • Tools for long-term investing and short-term trading
  • The infrastructure to build your own AI crypto bots and agents

Whether you’re new to crypto or looking to take your portfolio to the next level, Token Metrics is the ultimate investment companion.

Crypto Basics

Bitcoin Price Prediction for July 2025: Key Trends, Insights, and What Investors Can Expect

Token Metrics Team
8 min

As of July 2025, Bitcoin (BTC) is experiencing a major breakout, surging past $119,000 after breaching the critical $110,000 resistance level. This surge, driven by institutional capital inflows, supply constraints, and favorable macroeconomic trends, has reignited optimism in the broader crypto market.

But how high can Bitcoin go in 2025—and beyond? Is this rally sustainable? What are the risks? In this highly informative and SEO-optimized blog post, we’ll provide a detailed Bitcoin price prediction for 2025, using real-time data from the Token Metrics AI crypto trading and research platform, along with key macro, on-chain, and policy-level insights.

🚀 The Bullish Breakout: Bitcoin Turns Upward in June 2025

On June 28, 2025, the Token Metrics AI signal for Bitcoin turned bullish, signaling a strong shift in momentum. Since then, Bitcoin has:

  • Surged past $118,000
  • Broken the psychological and technical resistance at $110,000
  • Shown strong price action supported by both on-chain and institutional metrics

This wasn’t just a technical rally—it’s been fundamentally driven by several powerful tailwinds.

📊 Institutional Adoption: The Driving Force Behind Bitcoin’s Surge

1. Bitcoin Spot ETFs See Billions in Inflows

Major financial institutions—BlackRock, Fidelity, and Charles Schwab—have led the charge in Bitcoin ETF adoption. As of Q3 2025:

  • Total net inflows to U.S.-based Bitcoin ETFs have surpassed $25 billion
  • These products are now used in 401(k)s, pension funds, and private wealth portfolios

Institutional buyers are not flipping BTC like retail investors. Instead, they’re accumulating and holding, tightening supply and driving long-term demand.

2. Declining Exchange Reserves

Another bullish on-chain indicator: BTC reserves on exchanges have dropped from 3.25 million to just 2.55 million BTC—a level not seen since 2017. This suggests:

  • More Bitcoin is being moved to cold wallets
  • Less BTC is available for sale
  • Market sentiment is shifting from “sell” to “HODL”

When supply tightens while demand rises, prices move up—a simple but powerful formula playing out in real time.

📈 Policy Tailwinds: Pro-Crypto Regulations in the U.S.

The current U.S. regulatory landscape is the most Bitcoin-friendly in history.

🔹 Bitcoin Reserve Proposal

There are growing discussions in U.S. policy circles around holding Bitcoin as a strategic reserve asset, similar to gold. This has further validated BTC as:

  • A legitimate sovereign-grade asset
  • A hedge against inflation and geopolitical uncertainty

🔹 Clarity on Custody and Taxes

Clear guidelines on:

  • Crypto tax treatment for institutions
  • Custodianship rules for ETFs and banks
  • Greenlight for banks to hold digital assets

…have dramatically increased institutional confidence in Bitcoin.

💰 Macroeconomic Trends Supporting BTC’s Growth

1. Weakening U.S. Dollar

The U.S. Dollar Index (DXY) has fallen due to:

  • Rising national debt
  • Slowing economic growth
  • High interest rates suppressing consumer demand

This has led investors to rotate into store-of-value assets like Bitcoin.

2. Rising Geopolitical Risk

Tensions in the Middle East (e.g., Israel-Iran) and ongoing trade disputes have fueled demand for assets that are:

  • Borderless
  • Non-sovereign
  • Resistant to censorship

Bitcoin fits all three criteria, increasing its role as a digital safe haven in times of global instability.

⚠️ Risks to Monitor in 2025

While the Bitcoin outlook is bullish, several risks could slow momentum:

❌ 1. Energy Usage Concerns

Bitcoin’s Proof-of-Work (PoW) consensus mechanism remains energy-intensive. Critics argue this could:

  • Attract stricter environmental regulations
  • Reduce adoption in ESG-conscious portfolios

❌ 2. Regional Regulatory Uncertainty

Not all jurisdictions are as pro-Bitcoin as the U.S. In 2025, some countries (especially in Asia and Europe) continue to:

  • Restrict Bitcoin trading
  • Propose heavy taxation
  • Limit institutional adoption

❌ 3. Price Corrections

With BTC up significantly since the start of 2025, short-term pullbacks are likely. Corrections of 15–25% are common in bull cycles—investors should be prepared with clear entry and exit strategies.

📉 Bear Case Scenario

If institutional inflows slow down or new regulation spooks the market:

  • Bitcoin could retrace to $90,000–$100,000
  • This would represent a healthy correction, not a full trend reversal
  • Long-term fundamentals still remain intact

📊 Token Metrics AI Forecast: Bitcoin Price Prediction for 2025–2026

Using on-chain data, macro indicators, and real-time signals from the Token Metrics platform, the current forecast is:

This outlook is supported by Token Metrics AI signals, which have maintained a bullish position since late June 2025.

🧠 How Token Metrics Helps You Navigate Bitcoin and Beyond

While Bitcoin is a macro asset, altcoins often outperform it in bull markets. Token Metrics helps investors identify these opportunities with:

🚀 Moonshots

  • Daily low-cap altcoin picks with 10x–100x potential
  • Live ROI, market cap, and trader grade metrics
  • AI-driven early discovery engine

📈 Real-Time Buy/Sell Signals

  • Use Trader Grade for short-term trades
  • Use Investor Grade for long-term conviction picks

💹 Crypto Indices

  • Thematic portfolios (AI, RWA, Layer 1s, etc.)
  • Easy exposure to sectors likely to boom after BTC leads the rally

🔔 Take Action Today

If you’re looking to ride the current Bitcoin bull cycle and find the next big altcoins to complement your portfolio, start using Token Metrics today:

✅ Track real-time signals
✅ Discover early Moonshots
✅ Analyze risk with AI
✅ Make informed crypto investment decisions

👉 Sign up now at TokenMetrics.com

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