nansen-search

Search on-chain tokens and entities by name using the Nansen API.

127|21|Updated Jan 31, 2026

Search Tags:#search #blockchain #entity #token #address lookup #nansen

Ready to run

npx skills add https://github.com/nansen-ai/nansen-cli --skill nansen-search

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: nansen-search
Source: https://github.com/nansen-ai/nansen-cli/tree/main/skills/nansen-search
Command: npx skills add https://github.com/nansen-ai/nansen-cli --skill nansen-search

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps you quickly find the on-chain addresses and details for tokens or entities when you only know their name.

Core Features & Use Cases

Token Identification: Get the contract address, symbol, and chain for a given token name.
Entity Discovery: Find entities (like people or projects) and their associated information.
Use Case: You heard about a new token called "Bonk" on Solana and need its contract address to interact with it. Use this Skill to find it.

Quick Start

Use the nansen-search skill to find the address for the token 'jupiter' on the solana chain.

Frequently Asked Questions about nansen-search

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I find a token contract address when I only know the token name?▼

To find a token contract address by name, you can search for on-chain tokens and entities to retrieve their addresses, symbols, chain, and associated metadata. This requires a Nansen API key to access the blockchain data.

What is on-chain entity discovery and how does it work for cryptocurrency research?▼

On-chain entity discovery identifies projects or participants by searching their names to return associated blockchain addresses and metadata. It works by querying blockchain data via the Nansen API, supporting filtering by specific chains like Solana.

Do I need a Nansen API key to look up blockchain addresses and metadata?▼

Yes, you need a Nansen API key to look up blockchain addresses and metadata. The key is required to access the underlying blockchain data and perform searches for tokens and entities by name.

Can I filter my address lookup by a specific chain like Solana?▼

Yes, you can filter your address lookup by a specific chain like Solana. The search supports filtering by chain and specific output fields to help you narrow down cryptocurrency research and DeFi analysis results.

How do I identify project participants and entities for DeFi analysis?▼

To identify project participants for DeFi analysis, search for the entity or project name to retrieve their associated on-chain addresses and metadata. This allows you to pinpoint specific blockchain participants and tokens across supported networks.