debank

Query wallet portfolios and DeFi data across chains via Debank OpenAPI.

109|11|Updated Feb 6, 2026
One-click install
npx skills add https://github.com/TermiX-official/cryptoclaw --skill debank
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: debank
Source: https://github.com/TermiX-official/cryptoclaw/tree/main/skills/debank
Command: npx skills add https://github.com/TermiX-official/cryptoclaw --skill debank

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Debank OpenAPI consolidates wallet portfolios, token holdings, DeFi positions, NFTs, and transaction histories across 100+ chains, enabling a single, up-to-date view of asset activity.

Core Features & Use Cases

  • Portfolio & Asset Overview: Retrieve total balances and per-chain token holdings to monitor net worth across networks.
  • DeFi Positions & NFT Data: Access lending, liquidity, farming positions, and NFT holdings with relevant metrics.
  • Transaction History & Insights: Present historical activity for a wallet address, including swaps, transfers, and approvals.
  • Use Case: Build a cross-chain asset monitor for a given address and generate a unified activity report.

Quick Start

Example: Query the total balance for a wallet address using the /user/total_balance endpoint with id={address} and include the API key via the AccessKey header.

Frequently Asked Questions about debank

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

FAQPage Schema
How do I retrieve a multi-chain wallet portfolio using the DeBank API?

To retrieve a multi-chain wallet portfolio using the DeBank API, you query endpoints like /user/total_balance with the target address and authenticate using your AccessKey header. This returns total balances and per-chain token holdings across supported networks.

Can I get DeFi positions and NFT holdings for a specific address across 100+ chains?

Yes, you can get DeFi positions and NFT holdings for a specific address across 100+ chains. The DeBank API consolidates lending, liquidity, farming positions, and NFT data, enabling a unified view of asset activity for any given wallet.

How do I query transaction history for a wallet address on a specific blockchain?

To query transaction history for a wallet address on a specific blockchain, you use the DeBank API with the target address and apply chain-scoped filters using the chain_id parameter. This returns historical activity including swaps, transfers, and approvals.

Do I need an API key to access DeBank OpenAPI for asset monitoring?

Yes, you need an API key to access DeBank OpenAPI for asset monitoring. You must include your DeBank API key in the AccessKey header of your requests to successfully retrieve wallet portfolios, token lists, and transaction histories.

What's the best way to build a cross-chain asset monitor for a wallet address?

The best way to build a cross-chain asset monitor for a wallet address is using the DeBank OpenAPI. It allows you to fetch total balances, per-chain token lists, DeFi positions, and transaction histories to generate a unified activity report across multiple networks.