name: Idle Finance
description: Idle Finance is a decentralized yield automation protocol that has operated since 2019, enabling users and integrators to optimize yield generation across DeFi. The platform offers REST APIs for querying Best Yield and Yield Tranches pools, APY and TVL metrics, historical rates, and governance staking information. Idle aggregates yield sources across protocols such as Compound, Aave, Morpho, and Clearpool, and supports multiple chains including Ethereum, Polygon, Polygon zkEVM, and Optimism.
image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
url: https://raw.githubusercontent.com/api-evangelist/idle/refs/heads/main/apis.yml
created: '2026-06-14'
modified: '2026-06-14'
specificationVersion: '0.19'
tags:
  - DeFi
  - Yield Optimization
  - Finance
  - Crypto
  - Staking
  - Governance
  - TVL
  - APY
apis:
  - name: Idle Finance API
    description: The Idle Finance REST API provides programmatic access to Best Yield and Yield Tranches vault pools, total value locked (TVL) metrics, historical yield rates for underlying token addresses, and protocol-level data across supported networks. Authentication is via Bearer token obtained by request.
    image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
    humanURL: https://docs.idle.finance/developers/api
    baseURL: https://api.idle.finance
    tags:
      - Pools
      - TVL
      - Rates
      - Best Yield
      - Yield Tranches
    properties:
      - type: Documentation
        url: https://docs.idle.finance/developers/api
      - type: OpenAPI
        url: https://raw.githubusercontent.com/api-evangelist/idle/refs/heads/main/openapi.yml
      - type: Plans
        url: https://raw.githubusercontent.com/api-evangelist/idle/refs/heads/main/plans/plans.yml
      - type: RateLimits
        url: https://raw.githubusercontent.com/api-evangelist/idle/refs/heads/main/rate-limits/rate-limits.yml
      - type: FinOps
        url: https://raw.githubusercontent.com/api-evangelist/idle/refs/heads/main/finops/finops.yml
    contact:
      - FN: Idle Finance Developer Access
        url: https://idlefinance.typeform.com/to/CzRkDH
        email: ''
  - name: Idle Finance Polygon zkEVM API
    description: Idle Finance REST API endpoint for Polygon zkEVM network, providing pool and TVL data for Yield Tranches vaults deployed on Polygon zkEVM.
    image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
    humanURL: https://docs.idle.finance/developers/api
    baseURL: https://api-zkevm.idle.finance
    tags:
      - Polygon zkEVM
      - Pools
      - TVL
      - Yield Tranches
    properties:
      - type: Documentation
        url: https://docs.idle.finance/developers/api
    contact:
      - FN: Idle Finance Developer Access
        url: https://idlefinance.typeform.com/to/CzRkDH
        email: ''
  - name: Idle Finance Optimism API
    description: Idle Finance REST API endpoint for the Optimism network, providing pool and TVL data for Yield Tranches vaults deployed on Optimism.
    image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
    humanURL: https://docs.idle.finance/developers/api
    baseURL: https://api-optimism.idle.finance
    tags:
      - Optimism
      - Pools
      - TVL
      - Yield Tranches
    properties:
      - type: Documentation
        url: https://docs.idle.finance/developers/api
    contact:
      - FN: Idle Finance Developer Access
        url: https://idlefinance.typeform.com/to/CzRkDH
        email: ''
common:
  - type: Developer Documentation
    url: https://docs.idle.finance/developers/introduction
  - type: Authentication
    url: https://idlefinance.typeform.com/to/CzRkDH
  - type: GitHub Organization
    url: https://github.com/Idle-Finance
  - type: Governance
    url: https://gov.idle.finance
  - type: Governance Tally
    url: https://tally.xyz/gov/idle
  - type: Bug Bounty
    url: https://immunefi.com/bounty/idlefinance/
  - type: Status
    url: https://status.idle.finance
  - type: Discord
    url: https://discord.gg/mpySAJp
  - type: Twitter
    url: https://twitter.com/idlefinance
  - type: Blog
    url: https://medium.com/idle-finance
  - type: Website
    url: https://idle.finance
  - type: Terms of Service
    url: https://idle.finance/terms
  - type: Privacy Policy
    url: https://idle.finance/privacy
maintainers:
  - FN: API Evangelist
    url: https://apievangelist.com
    email: info@apievangelist.com