Aptos

Aptos Indexer GraphQL API

High-level GraphQL API backed by the Aptos Indexer, providing opinionated access to processed blockchain data. Optimized for querying NFTs, Aptos Objects, token balances, fungible assets, custom Move contract events, and account activities. Available on mainnet and testnet with optional API key from Geomi for elevated rate limits.

GitHub

Documentation

📖
Documentation
https://aptos.dev/en/build/indexer/indexer-api
📖
APIReference
https://aptos.dev/en/build/indexer/indexer-api/indexer-reference
📖
Authentication
https://geomi.dev/docs/api-keys

Other Resources

🔗
Sandbox
https://api.testnet.aptoslabs.com/v1/graphql

API entry from apis.yml

apis.yml Raw ↑ 
aid: aptos:indexer-graphql-api
name: Aptos Indexer GraphQL API
description: High-level GraphQL API backed by the Aptos Indexer, providing opinionated access to processed
  blockchain data. Optimized for querying NFTs, Aptos Objects, token balances, fungible assets, custom
  Move contract events, and account activities. Available on mainnet and testnet with optional API key
  from Geomi for elevated rate limits.
humanURL: https://aptos.dev/en/build/indexer/indexer-api
baseURL: https://api.mainnet.aptoslabs.com/v1/graphql
tags:
- GraphQL
- NFT
- Objects
- Tokens
- Fungible Assets
- Indexer
properties:
- type: Documentation
  url: https://aptos.dev/en/build/indexer/indexer-api
- type: APIReference
  url: https://aptos.dev/en/build/indexer/indexer-api/indexer-reference
- type: Authentication
  url: https://geomi.dev/docs/api-keys
- type: Sandbox
  url: https://api.testnet.aptoslabs.com/v1/graphql