name: Airstack
description: Airstack is a Web3 data aggregation platform providing GraphQL and REST
  APIs for querying on-chain and off-chain data across multiple blockchains. Developers
  can query NFT ownership, token balances, wallet identities, ENS names, POAP badges,
  and cross-chain data in a single composable request. The platform indexes Ethereum,
  Polygon, Base, and other EVM-compatible chains, enabling complex cross-project queries
  without running your own infrastructure.
image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
url: https://raw.githubusercontent.com/api-evangelist/airstack/refs/heads/main/apis.yml
created: '2024-01-01'
modified: '2026-06-13'
specificationVersion: '0.19'
tags:
- Web3
- Blockchain
- GraphQL
- NFT
- Tokens
- On-Chain Data
- Ethereum
- Polygon
- Base
- ENS
- POAP
- Social Graph
- Wallet
- Identity
apis:
- name: Airstack GraphQL API
  description: 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.
  image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
  humanURL: https://docs.airstack.xyz/
  baseURL: https://api.airstack.xyz/graphql
  tags:
  - GraphQL
  - Web3
  - NFT
  - Tokens
  - Blockchain
  - Ethereum
  - Polygon
  - Base
  - ENS
  - POAP
  - Identity
  - Wallet
  properties:
  - type: Documentation
    url: https://docs.airstack.xyz/
  - type: Authentication
    url: https://docs.airstack.xyz/airstack-docs-and-faqs/get-api-key
  - type: Quickstart
    url: https://docs.airstack.xyz/airstack-docs-and-faqs/basics
  - type: RateLimits
    url: https://raw.githubusercontent.com/api-evangelist/airstack/refs/heads/main/rate-limits/graphql-api.md
  - type: Plans
    url: https://raw.githubusercontent.com/api-evangelist/airstack/refs/heads/main/plans/plans.md
  - type: FinOps
    url: https://raw.githubusercontent.com/api-evangelist/airstack/refs/heads/main/finops/finops.md
  - url: graphql/airstack-graphql.md
    type: GraphQL
  contact:
  - FN: Airstack Support
    url: https://t.me/+1k3c2FR7z51mNDRh
    email: ''
- name: Airstack Farcaster Hub API
  description: Airstack provides read/write access to Farcaster Hubs via REST and
    gRPC interfaces. Note that as of late 2024 Airstack has deprecated all Farcaster-related
    GraphQL APIs. Developers needing Farcaster data are directed to migrate to Neynar
    APIs, and Moxie-related data is available at developer.moxie.xyz.
  image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
  humanURL: https://docs.airstack.xyz/
  baseURL: https://hubs.airstack.xyz
  tags:
  - Farcaster
  - Social Graph
  - REST
  - gRPC
  - Deprecated
  properties:
  - type: Documentation
    url: https://docs.airstack.xyz/
  - type: DeprecationNotice
    url: https://docs.airstack.xyz/
  - type: OpenAPI
    url: https://raw.githubusercontent.com/api-evangelist/airstack/refs/heads/main/openapi/farcaster-hub-rest-api.json
  contact:
  - FN: Airstack Support
    url: https://t.me/+1k3c2FR7z51mNDRh
    email: ''
- name: Airstack Farcaster Webhooks API
  description: Airstack Webhooks API allows developers to register HTTP callback endpoints
    to receive real-time Farcaster Hub events. Supports creating, listing, and deleting
    webhooks, as well as testing webhook filters against sample events.
  image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
  humanURL: https://docs.airstack.xyz/
  baseURL: https://webhooks.airstack.xyz
  tags:
  - Farcaster
  - Webhooks
  - REST
  - Events
  properties:
  - type: Documentation
    url: https://docs.airstack.xyz/
  - type: OpenAPI
    url: https://raw.githubusercontent.com/api-evangelist/airstack/refs/heads/main/openapi/farcaster-webhooks-api.json
  contact:
  - FN: Airstack Support
    url: https://t.me/+1k3c2FR7z51mNDRh
    email: ''
common:
- type: JSONLDContext
  url: https://raw.githubusercontent.com/api-evangelist/airstack/refs/heads/main/json-ld/airstack-context.json
- type: Vocabulary
  url: https://raw.githubusercontent.com/api-evangelist/airstack/refs/heads/main/vocabulary/airstack-vocabulary.json
- type: JSONSchema
  url: https://raw.githubusercontent.com/api-evangelist/airstack/refs/heads/main/json-schema/farcaster-hub-api-schemas.json
- type: GitHub
  url: https://github.com/Airstack-xyz
- type: WebSDK
  url: https://github.com/Airstack-xyz/airstack-web-sdk
- type: NodeSDK
  url: https://github.com/Airstack-xyz/airstack-node-sdk
- type: PythonSDK
  url: https://github.com/Airstack-xyz/airstack-python-sdk
- type: FramesSDK
  url: https://github.com/Airstack-xyz/airstack-frames-sdk
- type: Explorer
  url: https://explorer.airstack.xyz
- type: Dashboard
  url: https://app.airstack.xyz
- type: Blog
  url: https://blog.airstack.xyz
- type: Telegram
  url: https://t.me/+1k3c2FR7z51mNDRh
- type: LinkedIn
  url: https://www.linkedin.com/company/airstack-xyz
maintainers:
- FN: API Evangelist
  url: https://apievangelist.com
  email: info@apievangelist.com