How WIDI Used the Nansen API to Power Token Insights Across Solana

How WIDI Used the Nansen API to Power Token Insights Across Solana

WIDI, a mobile-first Solana copy trading app, integrated the Nansen API to bring structured, real-time onchain token insights directly into its UI. This integration enabled beginner and pro traders alike to understand token flows, track smart money activity, and evaluate token performance, significantly improving user decision-making, reducing research time, and cutting infrastructure maintenance costs — all while scaling analytics across multiple chains.

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Helped beginner traders understand token flows with real-time dashboards

Delivered structured data to automate DEX token analytics

Enabled deeper research across multiple chains

“Nansen API was the missing piece in our product. It brought deep token-level intelligence into the hands of every WIDI user — beginner or pro. It’s fast, reliable, and a game-changer for any trading-focused dApp.”
— Matty, Founder & CEO of WIDI

The Problem

As the founder of WIDI, the first native mobile Copy Trading dApp on Solana for Solana DEX trading we can delete the part after ‘on Solana’, no need for ‘for Solana DEX trading’, Matty was focused on delivering a seamless trading experience that empowered users with real-time, onchain token insights. But prior to using Nansen, access to buyer behavior, flow data, and conviction tracking was virtually nonexistent.

“Before Nansen, there was no easy way for us to offer token-level onchain analytics in our app. We had no access to token volume flow data, win-rates, or return journey behavior on token holders.”

The lack of structured, reliable wallet-level data made it difficult to support beginner traders or power key decision-making inside the app.

The Solution

WIDI integrated Nansen’s API directly into its token pages inside the WHOQ dApp, offering smart dashboards that visualize:

  • Token-specific wallet inflows and outflows
  • Smart money activity
  • Win-rates for tokens based on historical buyer data
  • Address summaries across multiple chains
“Each token has its own WHO AI UI built through dashboards and integrated via Nansen API. It seamlessly represented the data we used at dApp UI.”

This enabled WIDI to give even non-technical traders a clearer picture of who is buying what, when, and with what success history.

“Nansen was the only platform that could deliver what we needed with reliability, scale, and depth.”

The Results

WIDI’s integration of the Nansen API has delivered measurable product improvements, including:

  • Shorter research time for users
  • Faster decision-making inside the app
  • Reduced dependency on external analytics tools
  • Fewer engineering hours spent maintaining custom infra

“It also saved dev time on building and maintaining such infrastructure ourselves.”

With the Nansen API, WIDI now provides a best-in-class user experience — especially for new traders — while scaling insights across multiple chains.

Category Details
Team type Founder-led Solana DEX / mobile trading app
Use case Token analytics, trader education, smart money signals
Key endpoints Smart Money Flows, Win Rates, Token Explorer

Summary

WIDI used Nansen’s API to unlock structured, real-time token intelligence and bring it directly to users — all within a mobile-first Solana dApp. With smart money insights, PnL performance data, and buyer behavior in one place, the app now delivers trading clarity where it’s needed most.

“If your product relies on onchain token activity, flows, or smart wallet behavior, Nansen delivers the clearest and most actionable insights on the market.”
Disclaimer

The authors of this content and members of Nansen may be participating or invested in some of the protocols or tokens mentioned herein. The foregoing statement acts as a disclosure of potential conflicts of interest and is not a recommendation to purchase or invest in any token or participate in any protocol. Nansen does not recommend any particular course of action in relation to any token or protocol. The content herein is meant purely for educational and informational purposes only and should not be relied upon as financial, investment, legal, tax or any other professional or other advice. None of the content and information herein is presented to induce or to attempt to induce any reader or other person to buy, sell or hold any token or participate in any protocol or enter into, or offer to enter into, any agreement for or with a view to buying or selling any token or participating in any protocol. Statements made herein (including statements of opinion, if any) are wholly generic and not tailored to take into account the personal needs and unique circumstances of any reader or any other person. Readers are strongly urged to exercise caution and have regard to their own personal needs and circumstances before making any decision to buy or sell any token or participate in any protocol. Observations and views expressed herein may be changed by Nansen at any time without notice. Nansen accepts no liability whatsoever for any losses or liabilities arising from the use of or reliance on any of this content.

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