# Airstack GraphQL API

**Canonical:** https://apis.io/apis/airstack/airstack-graphql-api/  
**Provider:** Airstack — https://apis.io/providers/airstack/  
**Base URL:** https://api.airstack.xyz/graphql  
**Documentation:** https://docs.airstack.xyz/

Airstack GraphQL API is one of 14 APIs that [Airstack](https://apis.io/providers/airstack/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include GraphQL, Web3, NFT, Tokens, and Blockchain. The published artifact set on APIs.io includes API documentation, authentication docs, a getting-started guide, and rate-limit docs.

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.

## Machine-readable artifacts (8)

- **Documentation** — https://docs.airstack.xyz/
- **Authentication** — https://docs.airstack.xyz/airstack-docs-and-faqs/get-api-key
- **GettingStarted** — 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
- **Plans** — https://raw.githubusercontent.com/api-evangelist/airstack/refs/heads/main/plans/plans.md
- **FinOps** — https://raw.githubusercontent.com/api-evangelist/airstack/refs/heads/main/finops/finops.md
- **GraphQL** — https://raw.githubusercontent.com/api-evangelist/airstack/refs/heads/main/graphql/airstack-graphql.md
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/airstack/refs/heads/main/apis.yml

## Other Airstack APIs (12)

- [Airstack Casts API](https://apis.io/apis/airstack/airstack-casts-api/)
- [Airstack FIDs API](https://apis.io/apis/airstack/airstack-fids-api/)
- [Airstack HubEvents API](https://apis.io/apis/airstack/airstack-hubevents-api/)
- [Airstack Links API](https://apis.io/apis/airstack/airstack-links-api/)
- [Airstack OnChainEvents API](https://apis.io/apis/airstack/airstack-onchainevents-api/)
- [Airstack Reactions API](https://apis.io/apis/airstack/airstack-reactions-api/)
- [Airstack Storage API](https://apis.io/apis/airstack/airstack-storage-api/)
- [Airstack SubmitMessage API](https://apis.io/apis/airstack/airstack-submitmessage-api/)
- [Airstack UserData API](https://apis.io/apis/airstack/airstack-userdata-api/)
- [Airstack Usernames API](https://apis.io/apis/airstack/airstack-usernames-api/)
- [Airstack ValidateMessage API](https://apis.io/apis/airstack/airstack-validatemessage-api/)
- [Airstack Verifications API](https://apis.io/apis/airstack/airstack-verifications-api/)

## Tags

GraphQL, Web3, NFT, Tokens, Blockchain, Ethereum, Polygon, Base, ENS, POAP, Identity, Wallets

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/airstack/airstack-graphql-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/airstack/.