Launch Explorer API Studio

💰Get Token Balances

Learn how to get ERC20, 721, 1155, and POAPs Of Lens Profile(s), including images and metadata, on Ethereum, Base, Zora, Gnosis (POAPs), and other Airstack-supported chains.

Airstack provides easy-to-use APIs for enriching Lens applications and integrating on-chain and off-chain data with Lens.

Table Of Contents

In this guide you will learn how to use Airstack to:

Pre-requisites

  • An Airstack account

  • Basic knowledge of GraphQL

Get Started

JavaScript/TypeScript/Python

If you are using JavaScript/TypeScript or Python, Install the Airstack SDK:

React

npm install @airstack/airstack-react

Node

npm install @airstack/node

Then, add the following snippets to your code:

import { init, useQuery } from "@airstack/airstack-react";

init("YOUR_AIRSTACK_API_KEY");

const query = `YOUR_QUERY`; // Replace with GraphQL Query

const Component = () => {
  const { data, loading, error } = useQuery(query);

  if (data) {
    return <p>Data: {JSON.stringify(data)}</p>;
  }

  if (loading) {
    return <p>Loading...</p>;
  }

  if (error) {
    return <p>Error: {error.message}</p>;
  }
};

Other Programming Languages

To access the Airstack APIs in other languages, you can use https://api.airstack.xyz/gql as your GraphQL endpoint.

🤖 AI Natural Language​

Airstack provides an AI solution for you to build GraphQL queries to fulfill your use case easily. You can find the AI prompt of each query in the demo's caption or title for yourself to try.

Get Ethereum ERC20s Owned By Lens Profile(s)

You can fetch all ERC20 tokens on Ethereum owned by any Lens Profile(s):

Try Demo

Logohttps://app.airstack.xyz/query/iHvIqJvOZh
Show ERC20 tokens on Ethereum owned by lens/@bradorbradley and Lens profile id 100275

Code

query MyQuery {
  TokenBalances(
    input: {
      filter: {
        owner: { _in: ["lens/@bradorbradley", "lens_id:100275"] }
        tokenType: { _eq: ERC20 }
      }
      blockchain: ethereum
      limit: 50
    }
  ) {
    TokenBalance {
      owner {
        socials(input: { filter: { dappName: { _eq: lens } } }) {
          profileName
          profileTokenId
          profileTokenIdHex
          userAssociatedAddresses
        }
      }
      amount
      tokenAddress
      token {
        name
        symbol
      }
    }
    pageInfo {
      nextCursor
      prevCursor
    }
  }
}

Get Polygon ERC20s Owned By Lens Profile(s)

You can fetch all ERC20 tokens on Polygon owned by any Lens Profile(s):

Try Demo

Logohttps://app.airstack.xyz/query/C8M7BrhcDK
Show ERC20 tokens on Polygon owned by lens/@bradorbradley and Lens profile id 100275

Code

query MyQuery {
  TokenBalances(
    input: {
      filter: {
        owner: { _in: ["lens/@bradorbradley", "lens_id:100275"] }
        tokenType: { _eq: ERC20 }
      }
      blockchain: polygon
      limit: 50
    }
  ) {
    TokenBalance {
      owner {
        socials(input: { filter: { dappName: { _eq: lens } } }) {
          profileName
          profileTokenId
          profileTokenIdHex
          userAssociatedAddresses
        }
      }
      amount
      tokenAddress
      token {
        name
        symbol
      }
    }
    pageInfo {
      nextCursor
      prevCursor
    }
  }
}

Get Base ERC20s Owned By Lens Profile(s)

You can fetch all ERC20 tokens on Base owned by any Lens Profile(s):

Try Demo

Logohttps://app.airstack.xyz/query/oU8wM39MWT
Show ERC20 tokens on Base owned by lens/@bradorbradley and Lens profile id 100275

Code

query MyQuery {
  TokenBalances(
    input: {
      filter: {
        owner: { _in: ["lens/@bradorbradley", "lens_id:100275"] }
        tokenType: { _eq: ERC20 }
      }
      blockchain: base
      limit: 50
    }
  ) {
    TokenBalance {
      owner {
        socials(input: { filter: { dappName: { _eq: lens } } }) {
          profileName
          profileTokenId
          profileTokenIdHex
          userAssociatedAddresses
        }
      }
      amount
      tokenAddress
      token {
        name
        symbol
      }
    }
    pageInfo {
      nextCursor
      prevCursor
    }
  }
}

Get All ERC20s Owned By Lens Profile(s)

You can fetch all ERC20 tokens on Ethereum, Base, Degen Chain, and other Airstack-supported chains owned by any Lens Profile(s):

Try Demo

Code

query ERC20OwnedByLensProfiles {
  Ethereum: TokenBalances(
    input: {
      filter: {
        owner: { _in: ["lens/@bradorbradley", "lens_id:100275"] }
        tokenType: { _eq: ERC20 }
      }
      blockchain: ethereum
      limit: 50
    }
  ) {
    TokenBalance {
      owner {
        socials(input: { filter: { dappName: { _eq: lens } } }) {
          profileName
          profileTokenId
          profileTokenIdHex
          userAssociatedAddresses
        }
      }
      amount
      tokenAddress
      token {
        name
        symbol
      }
    }
    pageInfo {
      nextCursor
      prevCursor
    }
  }
  Polygon: TokenBalances(
    input: {
      filter: {
        owner: { _in: ["lens/@bradorbradley", "lens_id:100275"] }
        tokenType: { _eq: ERC20 }
      }
      blockchain: polygon
      limit: 50
    }
  ) {
    TokenBalance {
      owner {
        socials(input: { filter: { dappName: { _eq: lens } } }) {
          profileName
          profileTokenId
          profileTokenIdHex
          userAssociatedAddresses
        }
      }
      amount
      tokenAddress
      token {
        name
        symbol
      }
    }
    pageInfo {
      nextCursor
      prevCursor
    }
  }
  Base: TokenBalances(
    input: {
      filter: {
        owner: { _in: ["lens/@bradorbradley", "lens_id:100275"] }
        tokenType: { _eq: ERC20 }
      }
      blockchain: base
      limit: 50
    }
  ) {
    TokenBalance {
      owner {
        socials(input: { filter: { dappName: { _eq: lens } } }) {
          profileName
          profileTokenId
          profileTokenIdHex
          userAssociatedAddresses
        }
      }
      amount
      tokenAddress
      token {
        name
        symbol
      }
    }
    pageInfo {
      nextCursor
      prevCursor
    }
  }
}

Get Ethereum NFTs Owned By Lens Profile(s)

You can fetch all NFTs on Ethereum owned by any Lens Profile(s):

Try Demo

Code

query MyQuery {
  TokenBalances(
    input: {
      filter: {
        owner: { _in: ["lens/@bradorbradley", "lens_id:100275"] }
        tokenType: { _in: [ERC1155, ERC721] }
      }
      blockchain: ethereum
      limit: 50
    }
  ) {
    TokenBalance {
      owner {
        socials(input: { filter: { dappName: { _eq: lens } } }) {
          profileName
          profileTokenId
          profileTokenIdHex
          userAssociatedAddresses
        }
      }
      amount
      tokenAddress
      tokenId
      tokenType
      tokenNfts {
        contentValue {
          image {
            extraSmall
            small
            medium
            large
          }
        }
      }
    }
    pageInfo {
      nextCursor
      prevCursor
    }
  }
}

Get Polygon NFTs Owned By Lens Profile(s)

You can fetch all NFTs on Polygon owned by any Lens Profile(s):

Try Demo

Code

query MyQuery {
  TokenBalances(
    input: {
      filter: {
        owner: { _in: ["lens/@bradorbradley", "lens_id:100275"] }
        tokenType: { _in: [ERC1155, ERC721] }
      }
      blockchain: polygon
      limit: 50
    }
  ) {
    TokenBalance {
      owner {
        socials(input: { filter: { dappName: { _eq: lens } } }) {
          profileName
          profileTokenId
          profileTokenIdHex
          userAssociatedAddresses
        }
      }
      amount
      tokenAddress
      tokenId
      tokenType
      tokenNfts {
        contentValue {
          image {
            extraSmall
            small
            medium
            large
          }
        }
      }
    }
    pageInfo {
      nextCursor
      prevCursor
    }
  }
}

Get Base NFTs Owned By Lens Profile(s)

You can fetch all NFTs on Base owned by any Lens Profile(s):

Try Demo

Code

query MyQuery {
  TokenBalances(
    input: {
      filter: {
        owner: { _in: ["lens/@bradorbradley", "lens_id:100275"] }
        tokenType: { _in: [ERC1155, ERC721] }
      }
      blockchain: base
      limit: 50
    }
  ) {
    TokenBalance {
      owner {
        socials(input: { filter: { dappName: { _eq: lens } } }) {
          profileName
          profileTokenId
          profileTokenIdHex
          userAssociatedAddresses
        }
      }
      amount
      tokenAddress
      tokenId
      tokenType
      tokenNfts {
        contentValue {
          image {
            extraSmall
            small
            medium
            large
          }
        }
      }
    }
    pageInfo {
      nextCursor
      prevCursor
    }
  }
}

Get All NFTs Owned By Lens Profile(s)

You can fetch all NFTs on Ethereum, Base, Degen Chain, and other Airstack-supported chains owned by any Lens Profile(s):

Try Demo

Code

query NFTsOwnedByLensProfiles {
  Ethereum: TokenBalances(
    input: {
      filter: {
        owner: { _in: ["lens/@bradorbradley", "lens_id:100275"] }
        tokenType: { _in: [ERC1155, ERC721] }
      }
      blockchain: ethereum
      limit: 50
    }
  ) {
    TokenBalance {
      owner {
        socials(input: { filter: { dappName: { _eq: lens } } }) {
          profileName
          profileTokenId
          profileTokenIdHex
          userAssociatedAddresses
        }
      }
      amount
      tokenAddress
      tokenId
      tokenType
      tokenNfts {
        contentValue {
          image {
            extraSmall
            small
            medium
            large
          }
        }
      }
    }
    pageInfo {
      nextCursor
      prevCursor
    }
  }
  Polygon: TokenBalances(
    input: {
      filter: {
        owner: { _in: ["lens/@bradorbradley", "lens_id:100275"] }
        tokenType: { _in: [ERC1155, ERC721] }
      }
      blockchain: polygon
      limit: 50
    }
  ) {
    TokenBalance {
      owner {
        socials(input: { filter: { dappName: { _eq: lens } } }) {
          profileName
          profileTokenId
          profileTokenIdHex
          userAssociatedAddresses
        }
      }
      amount
      tokenAddress
      tokenId
      tokenType
      tokenNfts {
        contentValue {
          image {
            extraSmall
            small
            medium
            large
          }
        }
      }
    }
    pageInfo {
      nextCursor
      prevCursor
    }
  }
  Base: TokenBalances(
    input: {
      filter: {
        owner: { _in: ["lens/@bradorbradley", "lens_id:100275"] }
        tokenType: { _in: [ERC1155, ERC721] }
      }
      blockchain: base
      limit: 50
    }
  ) {
    TokenBalance {
      owner {
        socials(input: { filter: { dappName: { _eq: lens } } }) {
          profileName
          profileTokenId
          profileTokenIdHex
          userAssociatedAddresses
        }
      }
      amount
      tokenAddress
      tokenId
      tokenType
      tokenNfts {
        contentValue {
          image {
            extraSmall
            small
            medium
            large
          }
        }
      }
    }
    pageInfo {
      nextCursor
      prevCursor
    }
  }
}

Get All POAPs Owned By Lens Profile(s)

You can fetch all POAPs tokens owned by any Lens Profile(s):

Try Demo

Code

query POAPsOwnedByLensProfiles {
  Poaps(
    input: {
      filter: { owner: { _in: ["lens/@bradorbradley", "lens_id:100275"] } }
      blockchain: ALL
    }
  ) {
    Poap {
      eventId
      owner {
        socials(input: { filter: { dappName: { _eq: lens } } }) {
          profileName
          profileTokenId
          profileTokenIdHex
          userAssociatedAddresses
        }
      }
      poapEvent {
        eventName
        eventURL
        startDate
        endDate
        country
        city
        contentValue {
          image {
            extraSmall
            large
            medium
            original
            small
          }
        }
      }
    }
  }
}

Developer Support

If you have any questions or need help regarding fetching token balances of Lens profile(s), please join our Airstack's Telegram group.

More Resources

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