B3

B3 Insights/tokens API

ThirdWeb Insights token analytics

GitHub OpenAPI

Operations 11

GET /insights/v1/tokens/owners Get token owners by contract #
GET /insights/v1/tokens/transfers/transaction/{transaction_hash} Get token transfers by transaction #
GET /insights/v1/tokens/transfers/{contract_address} Get token transfers by contract #
GET /insights/v1/tokens/transfers Get token transfers #
GET /insights/v1/tokens/erc20/{ownerAddress} Get ERC-20 balances by address #
GET /insights/v1/tokens Get tokens #
GET /insights/v1/tokens/erc721/{ownerAddress} Get ERC-721 balances by address #
GET /insights/v1/tokens/erc1155/{ownerAddress} Get ERC-1155 balances by address #
GET /insights/v1/tokens/price/supported Get supported tokens for price data #
GET /insights/v1/tokens/price Get token price #
GET /insights/v1/tokens/lookup Token lookup #

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/b3/refs/heads/main/openapi/b3-insights-tokens-api-openapi.yml

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OpenAPI Specification

b3-insights-tokens-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  description: Cached proxy layer for multiple blockchain APIs with 24-hour caching and automatic fallback across chains. Supports both Blockscout and ThirdWeb Insights APIs. Add ?mintlify parameter for Mintlify-compatible version.
  version: 1.0.0
  title: B3 Data API - Multi-Chain Data Insights/tokens API
  contact:
    name: B3 Team
    url: https://b3.fun
  license:
    name: Apache 2.0
    url: http://www.apache.org/licenses/LICENSE-2.0.html
servers:
- url: https://data-api.b3.fun/
  description: B3 Data API - Multi-Chain Proxy
tags:


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# Full source: https://raw.githubusercontent.com/api-evangelist/b3/refs/heads/main/openapi/b3-insights-tokens-api-openapi.yml