Tezos

TzKT Big Maps API

The Big Maps API indexes all Tezos big map allocations across smart contracts, exposing individual key-value entries with historical tracking. Keys and values are decoded from Micheline to JSON. Supports bulk queries, filtering by contract, key hash, and active/removed status.

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Documentation

📖
Documentation
https://api.tzkt.io/#tag/BigMaps

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API entry from apis.yml

apis.yml Raw ↑ 
aid: tezos:tzkt-bigmaps
name: TzKT Big Maps API
description: 'The Big Maps API indexes all Tezos big map allocations across smart

  contracts, exposing individual key-value entries with historical

  tracking. Keys and values are decoded from Micheline to JSON. Supports

  bulk queries, filtering by contract, key hash, and active/removed

  status.

  '
humanURL: https://api.tzkt.io/#tag/BigMaps
baseURL: https://api.tzkt.io/v1
tags:
- Big Maps
- Smart Contracts
- Storage
properties:
- type: Documentation
  url: https://api.tzkt.io/#tag/BigMaps