Airstack GraphQL API
The primary Airstack API offering composable GraphQL queries across on-chain and off-chain Web3 data. Query NFT balances, token transfers, wallet identities, ENS names, POAP badges, and social graph data across Ethereum, Polygon, Base, and other EVM chains. Supports cross-chain and cross-project queries in a single request with cursor-based pagination.
Documentation
Documentation
https://docs.airstack.xyz/
Authentication
https://docs.airstack.xyz/airstack-docs-and-faqs/get-api-key
Quickstart
https://docs.airstack.xyz/airstack-docs-and-faqs/basics
RateLimits
https://raw.githubusercontent.com/api-evangelist/airstack/refs/heads/main/rate-limits/graphql-api.md