Transpose

name: Transpose
description: Historical blockchain data REST API providing access to transaction history, token transfers, NFT metadata, smart
  contract events, DEX swaps, and price data across Ethereum and other EVM-compatible chains. Offers five enterprise-grade
  REST APIs plus a SQL Analytics API for querying indexed blockchain data across Ethereum, Polygon, Optimism, Base, Arbitrum,
  Avalanche, BSC, Bitcoin, and Tron.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
url: https://raw.githubusercontent.com/api-evangelist/transpose/refs/heads/main/apis.yml
created: '2026-06-14'
modified: '2026-06-14'
specificationVersion: '0.19'
tags:
- Blockchain
- NFT
- Cryptocurrency
- Web3
- Ethereum
- Token Transfers
- Smart Contracts
- Historical Data
- DeFi
- DEX
apis:
- name: Transpose Block API
  description: Provides access to low-level blockchain primitives including accounts, blocks, transactions, logs, and traces
    across supported EVM chains. Enables bulk retrieval of raw settlement-layer data for analytics and indexing use cases.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.transpose.io/
  baseURL: https://api.transpose.io
  tags:
  - Blockchain
  - Blocks
  - Transactions
  - Logs
  - Accounts
  properties:
  - type: Documentation
    url: https://docs.transpose.io/
  - type: OpenAPI
    url: https://docs.transpose.io/
  contact:
  - FN: Transpose Support
    url: https://www.transpose.io/
    email: ''
- name: Transpose Token API
  description: Retrieves any token balance, mint, transfer, or burn across ERC-20, ERC-777, and native tokens. Supports historical
    token transfers, DEX swap queries, and native token transactions across multiple EVM chains including Ethereum, Polygon,
    and Arbitrum.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.transpose.io/verified-endpoints/token-api/overview/
  baseURL: https://api.transpose.io
  tags:
  - Tokens
  - ERC-20
  - Token Transfers
  - DEX
  - Swaps
  - Balances
  properties:
  - type: Documentation
    url: https://docs.transpose.io/verified-endpoints/token-api/overview/
  - type: OpenAPI
    url: https://docs.transpose.io/verified-endpoints/token-api/overview/
  contact:
  - FN: Transpose Support
    url: https://www.transpose.io/
    email: ''
- name: Transpose NFT API
  description: Provides a complete view of NFT sales, activity, balances, collections, ownership histories, and transfers
    spanning all NFT exchanges, collections, and standards including ERC-721 and ERC-1155. Supports Ethereum, Polygon, Optimism,
    Scroll, Arbitrum, Base, and Avalanche chains.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.transpose.io/verified-endpoints/nft-api/routes/transfers/
  baseURL: https://api.transpose.io
  tags:
  - NFT
  - ERC-721
  - ERC-1155
  - Collections
  - Transfers
  - Sales
  - Ownership
  properties:
  - type: Documentation
    url: https://docs.transpose.io/
  - type: OpenAPI
    url: https://docs.transpose.io/
  contact:
  - FN: Transpose Support
    url: https://www.transpose.io/
    email: ''
- name: Transpose ENS API
  description: Provides access to Ethereum Name Service records and transfer history, enabling lookup of ENS domain ownership,
    resolution records, and historical ENS activity on Ethereum.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.transpose.io/
  baseURL: https://api.transpose.io
  tags:
  - ENS
  - Ethereum Name Service
  - Domains
  - Identity
  properties:
  - type: Documentation
    url: https://docs.transpose.io/
  - type: OpenAPI
    url: https://docs.transpose.io/
  contact:
  - FN: Transpose Support
    url: https://www.transpose.io/
    email: ''
- name: Transpose Token Prices API
  description: Delivers real-time and historical OHLC price data for any token including LP tokens since genesis. Supports
    minute-to-month granularity for price series, candlestick analysis, and LP token valuation across Balancer, Curve Finance,
    Uniswap, Convex Finance, Yearn, Synthetix, and Aave.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.transpose.io/verified-endpoints/token-prices-api/overview/
  baseURL: https://api.transpose.io
  tags:
  - Token Prices
  - OHLC
  - Historical Prices
  - DeFi
  - LP Tokens
  properties:
  - type: Documentation
    url: https://docs.transpose.io/verified-endpoints/token-prices-api/overview/
  - type: OpenAPI
    url: https://docs.transpose.io/verified-endpoints/token-prices-api/overview/
  contact:
  - FN: Transpose Support
    url: https://www.transpose.io/
    email: ''
- name: Transpose SQL Analytics API
  description: Custom SQL query interface against Transpose's indexed blockchain data. Accepts POST requests with SQL queries
    to enable flexible, ad-hoc analysis of blockchain data across all supported chains and data layers including settlement,
    asset, and protocol layers.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.transpose.io/
  baseURL: https://api.transpose.io
  tags:
  - SQL
  - Analytics
  - Custom Queries
  - Blockchain Data
  properties:
  - type: Documentation
    url: https://docs.transpose.io/
  - type: OpenAPI
    url: https://docs.transpose.io/
  contact:
  - FN: Transpose Support
    url: https://www.transpose.io/
    email: ''
common:
- type: Portal
  url: https://app.transpose.io
- type: Documentation
  url: https://docs.transpose.io/
- type: GettingStarted
  url: https://docs.transpose.io/quickstart/
- type: Pricing
  url: https://www.transpose.io/pricing
- type: Blog
  url: https://www.transpose.io/blogs
- type: Authentication
  url: https://docs.transpose.io/quickstart/
- type: Plans
  url: plans/plans.yml
- type: RateLimits
  url: rate-limits/rate-limits.yml
- type: FinOps
  url: finops/finops.yml
maintainers:
- FN: API Evangelist
  url: https://apievangelist.com
  email: info@apievangelist.com