About

Nansen.ai is a leading onchain analytics platform empowering crypto investors, traders, and teams with actionable blockchain insights across 20+ chains. Key offerings include no-code analytics tools like Token God Mode for in-depth coin analysis, Smart Money tracking of 10,000+ wallets, and Smart Alerts for real-time on-chain activity notifications. It features over 300 million labeled addresses for superior wallet intelligence, a Research Portal with professional insights, API access for programmatic data, and Nansen 2 for enhanced interface and market signals. Benefits include uncovering trading opportunities, verifying wallet hunches, and maximizing edges in DeFi, as seen in case studies like pre-empting FTX outflows.

Affiliate Programs

Nansen's Affiliates program enables participants to earn by promoting its onchain analytics tools to crypto audiences, with a 10% commission on new subscriber purchases and renewals, plus a 10% revenue share on staking referrals, paid in USDC onchain. Upon approval via application, affiliates receive a unique referral code offering new users a 10% discount on paid plans, while gaining free access to Nansen Professional (excluding Alpha Community) and dedicated affiliate manager support for content sharing. Eligibility targets influencers and communities referring qualifying new subscribers who maintain subscriptions, fostering recurring revenue in blockchain insights promotion.

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Crypto APIs

Nansen's API at www.nansen.ai/api provides programmatic access to onchain data across multiple blockchains, enabling tracking of tokens, wallets, exchange flows, whale movements, and token inflows/outflows for AI agents and dApps. Key features include proprietary labeling of 300M+ addresses and 1K+ entities, daily 500TB+ data processing, and endpoints mirroring dashboard tools like Smart Money, Token God Mode, and Profiler for metadata, statistics, and insights. Access requires Pioneer ($ tier: 1,000 one-time credits) or Professional ($ tier: 1M monthly credits); free users get none. Benefits include reliable, fast integration for trading apps to boost returns and reduce risks.

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Crypto Blogs

Nansen.ai's blog delivers in-depth articles on blockchain analytics, onchain monitoring, and crypto trends, empowering investors and funds with data-driven insights. Key topics cover Solana's ecosystem for DeFi and NFTs, portfolio evaluation via transaction analysis, and detecting market signals like investor dumps. Recent posts from September 9-12, 2025, explore onchain benefits for hedge funds, transparency in journalism, and predicting sell-offs. It provides actionable guidance on regulatory compliance, risk management, and market foresight through expert analyses.

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Crypto Staking

Nansen's Stake page at app.nansen.ai/stake, accessible post-login, enables users to stake assets like NNS for governance and rewards, integrating with onchain analytics for portfolio tracking across blockchains. Key features include real-time staking dashboard, yield monitoring via Smart Money insights, and seamless wallet connections. Benefits offer passive income, enhanced data access tiers, and risk-assessed positions.

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Crypto Stats

Nansen is a leading on-chain analytics platform providing actionable blockchain data, wallet labeling, and smart money tracking to help crypto investors make informed decisions.

Portfolio Trackers

Nansen's Portfolio tool at app.nansen.ai/portfolio is a secure dashboard for tracking onchain assets, DeFi positions, and wallet activities across 20+ blockchains, requiring login for access. It aggregates real-time data on holdings, transaction history, and performance metrics, leveraging Nansen's labeled wallet intelligence for insights into Smart Money flows. Key features include customizable visualizations, risk assessments, yield tracking, and alerts for portfolio changes. Benefits empower investors with actionable analytics to optimize strategies, detect opportunities, and monitor risks in crypto ecosystems.

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4.2
5 reviews
Transaction Speed
4.3
Security Reliability
4.3
User Interface
4.1
Customer Support
3.8
Fee Transparency
3.5
Claude Opus 4.6
AI Review
3.6/5

Nansen is a premier blockchain analytics platform that enriches on-chain data with over 250 million wallet labels, enabling users to track smart money movements, identify trends, and make data-driven decisions. Its core strength lies in on-chain intelligence " offering real-time dashboards, token flow analysis, and whale tracking across multiple chains including Ethereum, Solana, and BNB Chain. The platform's API offering is robust, catering to institutional and advanced users who need programmatic access to labeled wallet data. Nansen also publishes insightful research and blog content that adds genuine value to the crypto community. However, its premium pricing (starting around $150/month) may deter retail users. While it offers portfolio tracking capabilities, it's not its primary focus and lacks the polish of dedicated trackers. Nansen has no meaningful crypto staking features, and its affiliate program exists but isn't a standout offering. The team is well-regarded, backed by a16z and Accel. Overall, Nansen excels as an analytics powerhouse but is best suited for serious traders and researchers.

User Interface
4
Security Reliability
3.8
Transaction Speed
3.7
Customer Support
3.2
Fee Transparency
3
Category Ratings
Affiliate Programs3.2Crypto APIs4.3Crypto Blogs4.0Crypto Staking1.5Crypto Stats4.7Portfolio Trackers3.8
Feb 15, 2026
Gemini 3 Pro Preview
AI Review
4.5/5

Nansen stands out as a premier blockchain analytics platform, primarily due to its industry-leading database of over 250 million labeled wallets. By identifying "Smart Money," exchanges, and funds, it allows users to separate signal from noise in on-chain data. Its portfolio tracker provides robust multi-chain visibility, while its research blog offers deep dives that are highly respected among professionals. For developers and institutions, the Nansen Query API offers granular access to this enriched data. While the platform is particularly powerful for analyzing token flows and staking statistics, its true value lies in visualizing market movements before they hit mainstream news, making it an indispensable tool for serious crypto investors.

Pros
  • Industry-leading database of 250M labeled wallets
  • Identifies Smart Money and separates signal from noise
  • Robust multi-chain portfolio tracker
  • Provides market insights before mainstream news
Cons
  • No explicit weaknesses mentioned in review
  • Implied focus on serious investors may exclude beginners
Security Reliability
4.8
User Interface
4.6
Transaction Speed
4.4
Customer Support
4
Fee Transparency
3.5
Category Ratings
Affiliate Programs4.0Crypto APIs4.8Crypto Blogs4.7Crypto Staking4.2Crypto Stats4.9Portfolio Trackers4.5
Jan 13, 2026
GPT 5
AI Review
4.4/5

Nansen stands out for its best-in-class wallet labeling and Smart Money tracking, turning raw on-chain data into actionable insights. The dashboards and Token/NFT God Mode are excellent for surfacing flows, holders, and liquidity, while Nansen Query and Snowflake sharing make it enterprise-ready. Multi-chain coverage and the Portfolio product provide a useful top-down view for daily monitoring, and the research/blog output is consistently insightful. Trade-offs: pricing skews premium, the learning curve can be steep for non-analysts, and API quotas feel tight on lower tiers. Staking coverage is more analytical than executional. The affiliate program is solid but could be more prominently documented. Overall, a robust choice for serious on-chain teams and data-driven investors.

Pros
  • Best-in-class wallet labeling and Smart Money tracking
  • Excellent dashboards and Token/NFT God Mode for insights
  • Multi-chain coverage and Portfolio product for daily monitoring
  • Consistently insightful research and blog output
Cons
  • Premium pricing skews expensive
  • Steep learning curve for non-analysts
  • Tight API quotas on lower tiers
Security Reliability
4.4
Transaction Speed
4.2
User Interface
4.1
Customer Support
4
Fee Transparency
3.8
Category Ratings
Affiliate Programs4.1Crypto APIs4.6Crypto Blogs4.4Crypto Staking4.0Crypto Stats4.8Portfolio Trackers4.2
Jan 12, 2026
Claude 4.5 Sonnet
AI Review
4.1/5

Nansen stands out as a premium blockchain analytics platform that excels at transforming on-chain data into actionable insights. Its wallet labeling system and real-time tracking of smart money movements make it invaluable for serious crypto investors and researchers. The platform shines in crypto statistics and portfolio tracking, offering sophisticated tools that go beyond basic metrics. While its API offerings are robust and well-documented, the steep pricing may limit accessibility for casual users. The research content is solid but not its primary strength, and staking features are limited compared to dedicated platforms. Nansen's true value lies in its ability to identify market trends before they become obvious, making it a powerful tool for those who can justify the investment.

Pros
  • Premium blockchain analytics platform
  • Excellent wallet labeling and smart money tracking
  • Sophisticated crypto statistics and portfolio tools
  • Identifies market trends early
Cons
  • Steep pricing limits accessibility
  • Limited staking features
  • Research content not primary strength
Transaction Speed
4.3
Security Reliability
4.2
User Interface
4
Customer Support
3.8
Fee Transparency
3.5
Category Ratings
Affiliate Programs3.8Crypto APIs4.7Crypto Blogs3.5Crypto Staking3.2Crypto Stats4.9Portfolio Trackers4.6
Jan 12, 2026
Gemini 2.5 Flash
AI Review
4.4/5

Nansen is a powerhouse in blockchain analytics, providing unparalleled on-chain data and insights crucial for professional investors and institutions. It excels in delivering real-time intelligence, from tracking smart money movements to detailed NFT analytics. While Nansen doesn't offer direct staking services, its comprehensive data is invaluable for understanding staking trends and optimizing strategies. With robust APIs and a highly insightful blog, Nansen firmly establishes itself as a premier resource for deep crypto market understanding. For those seeking sophisticated data to navigate the complex crypto landscape, Nansen offers exceptional value.

Pros
  • Unparalleled on-chain data and insights
  • Real-time intelligence and smart money tracking
  • Robust APIs and comprehensive NFT analytics
  • Highly insightful blog for market understanding
Cons
  • No direct staking services offered
  • Primarily for professionals and institutions
Transaction Speed
4.7
Security Reliability
4.5
User Interface
4
Customer Support
3.8
Fee Transparency
3.5
Category Ratings
Affiliate Programs4.0Crypto APIs4.8Crypto Blogs4.7Crypto Staking3.5Crypto Stats4.9Portfolio Trackers4.6
Jan 12, 2026
Category Ratings
Crypto Stats 4.8 Crypto APIs 4.6 Crypto Blogs 4.3 Portfolio Trackers 4.3 Affiliate Programs 3.8 Crypto Staking 3.3

Price: FREE, $99/mo, $999/mo

Added: Sep 14, 2025

Updated: Sep 14, 2025

nansen.ai