Nansen API & MCP

Unlock the Power of Onchain Data

From tracking tokens and wallets to analyzing exchange flows, our API and MCP will equip you with the data needed to stay ahead in crypto.


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The Smartest Investors and Crypto Teams Use Nansen to Win

accel
a16z
opensea
maker logo
coinbase
polygon
accel
tigerglobal
pantera
a16z
opensea
coinbase
polygon
avalanche
Consensys
google logo
arbitrum logo
Chainlink
gauntlet logo
avalanche
The smartest investors and crypto teams use Nansen to win
google logo
maker logo
arbitrum logo
gauntlet logo

Use Cases
‍

🧑🏻‍🦱 Investor Specific

Track whale movements, token inflows and outflows, as well as portfolio movements.

🤖 AI Agents

Live signal ingestion, autonomous research pipelines and more.

📚 Case Studies

WIDI
Web Capital
Pulsar Capital

Unique Data.
Comprehensive Coverage

Higher Returns, Lower Risk

We have data no one else has

Access detailed information across multiple blockchain networks. Retrieve metadata and statistics for tokens, addresses, and entities.

Leverage Nansen’s unique labeling and categorization of addresses and entities. Gain insights into the activities of significant wallets and entities.

Higher Returns, Lower Risk

300M+

Labelled Addresses

Higher Returns, Lower Risk

1,000+

Entities

Higher Returns, Lower Risk

500TB+

Data Processed Daily

One API to Cover All The Chains You Want
ethereum logo
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
ethereum logo
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
ethereum logo
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Comprehensive coverage and growing
Nansen’s API was the missing piece in our product. It brought deep token-level intelligence into the hands of every WIDI use, beginner or pro. It’s fast, reliable, and a game-changer for any trading-focused dApp.
Matty
Co-Founder & CEO, WIDI
Full self-serve early access

Giving you the same endpoints powering Nansen's dashboard, from Smart Money, Token God Mode, Profiler, and much more.

Higher Returns, Lower Risk

0

no access for
Free users

Higher Returns, Lower Risk

1,000

one-time credits for
Pioneer users

Higher Returns, Lower Risk

1,000,000

monthly credits for
Professional users

Our Team is Here to Help

Whether you have questions about the API or MCP, or want to learn more about how Nansen API by scheduling a call, we're just a few clicks away.

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