vaults.fyi
  • General
    • 🏦Overview
    • 💡Use Cases
      • For Wallets and Apps
      • For Analysts
      • For Protocols & Product Teams
    • 🔎Methodology
      • vaults.fyi USD benchmark rate
      • vaults.fyi ETH benchmark rate
    • ❓FAQ
      • Vault requirements for inclusion on vaults.fyi
    • 🤖AI
  • API
    • Introduction
      • Market data
      • Transactional support
      • Portfolio tracking
      • Personalized insights
  • Endpoints
    • General
    • Detailed Vaults
    • Historical
    • Portfolio
    • Transactions
    • Legacy (v1) endpoints
      • v1 Market data
        • Get historical data
          • Get historical APY and TVL data on single vault over timestamp range
          • Get historical APY on single vault over timestamp range
          • Get historical TVL on single vault at single timestamp
          • Get historical APY on single vault at single timestamp
        • Get data for multiple vaults
        • Get data on single vault
          • Get APY on single vault
        • Get benchmark rates
        • Get supported vaults, networks & tokens
          • /vaults
          • /networks
          • /tokens
          • /tags
      • v1 Contextual insights
        • Top vault options for address
        • Get single top option for address
        • [Etherscan cards] Get top USD, top ETH vault for address
      • v1 Generate payloads
        • Prepare calldata
          • Supply/Deposit
          • Withdraw/Redeem
            • Request redeem
            • Claim redeem
          • Claim rewards
        • Get contract interaction details
        • Get supported assets
        • Get supported vaults
      • v1 Position tracking
        • Get user balances
        • Get user positions
        • Get list of past vault txns by user address
        • Get estimated returns for user's vault position
  • Case Studies
    • Kraken Wallet
    • Etherscan Cards
  • Plans
    • Credits
      • Credits (v1 endpoints)
  • Links
    • vaults.fyi
    • X
    • Farcaster
    • Wallfacer Labs
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On this page
  • Key benefits
  • Get in-depth data on yield positions.
  • One integration. Coverage across dozens of protocols and blockchains.
  • Get started
  1. API
  2. Introduction

Portfolio tracking

PreviousTransactional supportNextPersonalized insights

Last updated 3 days ago

Get data on an address’s balances and positions across many DeFi protocols and multiple blockchains.

Our endpoints give in-depth on position values, past transactions, and estimated returns.


Key benefits

Get in-depth data on yield positions.

See historical returns and transaction logs for each yield position. No need to build custom calculations.

One integration. Coverage across dozens of protocols and blockchains.

Vaults.fyi provides position data for hundreds of vaults. We are continually expanding our coverage and prioritize integration requests from our customers.


Get started

Explore our endpoints for portfolio tracking:

GET /v2/portfolio/positions/{userAddress}
GET /v2/portfolio/positions/{userAddress}/{network}/{vaultAddress}
GET /v2/portfolio/returns/{userAddress}/{network}/{vaultAddress}
GET /v2/portfolio/idle-assets/{userAddress}