📬Has XMTP

Learn how to check if Lens profiles have XMTP enabled on their account or not.

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

XMTP is an Ethereum-based messaging protocol.

Developers building with XMTP can use Airstack to enable Lens users to seamlessly message Ethereum, ENS, Lens, and Farcaster users with XMTP-enabled addresses.

Airstack is utilized to:

1. check if users have XMTP enabled (required in order to receive XMTP messages)

2. resolve Lens profile names or IDs to 0x Ethereum addresses and vice versa.

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

• Check Lens Profile Has XMTP Enabled

• Bulk Check Lens Profiles Have XMTP Enabled

• Get All 0x addresses of Lens profile(s)

• Get All Lens Profiles Owned by 0x address

Pre-requisites

• An Airstack account (free)

• Basic knowledge of GraphQL

Get Started

JavaScript/TypeScript/Python

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

npm

React

npm install @airstack/airstack-react

Node

npm install @airstack/node

yarn

React

yarn add @airstack/airstack-react

Node

yarn add @airstack/node

pnpm

React

pnpm install @airstack/airstack-react

Node

pnpm install @airstack/node

pip

pip install airstack asyncio

Then, add the following snippets to your code:

React

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

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

  // Render your component using the data returned by the query
};

Node

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

init("YOUR_AIRSTACK_API_KEY");

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

const { data, error } = fetchQuery(query);

console.log("data:", data);
console.log("error:", error);

Python

import asyncio
from airstack.execute_query import AirstackClient

api_client = AirstackClient(api_key="YOUR_AIRSTACK_API_KEY")

query = "YOUR_QUERY" # Replace with GraphQL Query

async def main():
    execute_query_client = api_client.create_execute_query_object(
        query=query)

    query_response = await execute_query_client.execute_query()
    print(query_response.data)

asyncio.run(main())

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.

Airstack AI (Demo)

Check Lens Profile Has XMTP Enabled

You can check if a Lens profile has XMTP enabled or not:

Try Demo

https://app.airstack.xyz/DTyOZg/38TR2Gxuqf

Check Lens Profile has XMTP enabled (Demo)

Code

Query

query MyQuery {
  XMTPs(input: {blockchain: ALL, filter: {owner: {_eq: "vitalik.lens"}}}) {
    XMTP {
      isXMTPEnabled
    }
  }
}

Response

{
  "data": {
    "XMTPs": {
      "XMTP": [
        {
          "isXMTPEnabled": true
        }
      ]
    }
  }
}

Bulk Check Lens Profiles Have XMTP Enabled

You can bulk check a list of Lens profiles have XMTP enabled or not:

Try Demo

https://app.airstack.xyz/query/4wzNFy5ceS

Bulk Check Lens Profiles Have XMTP (Demo)

Code

Query

query BulkFetchLensProfilesHaveXMTP {
  XMTPs(input: {blockchain: ALL, filter: {owner: {_in: ["hoobastank.lens", "22776.lens", "barisadiguzel.lens"]}}, limit: 100}) {
    XMTP {
      isXMTPEnabled
      owner {
        socials {
          dappName
          profileName
        }
      }
    }
  }
}

Response

{
  "data": {
    "XMTPs": {
      "XMTP": [
        {
          "isXMTPEnabled": true,
          "owner": {
            "socials": [
              {
                "dappName": "lens",
                "profileName": "hoobastank.lens"
              }
            ]
          }
        },
        {
          "isXMTPEnabled": true,
          "owner": {
            "socials": [
              {
                "dappName": "lens",
                "profileName": "22776.lens"
              }
            ]
          }
        },
        {
          "isXMTPEnabled": true,
          "owner": {
            "socials": [
              {
                "dappName": "lens",
                "profileName": "barisadiguzel.lens"
              }
            ]
          }
        }
      ]
    }
  }
}

Get All 0x addresses of Lens profile(s)

You can resolve an array of Lens profile(s) to their 0x addresses:

Try Demo

https://app.airstack.xyz/DTyOZg/Qig0cA3dEv

Show 0x addresses of nader.lens and Lens profile id 100275

Code

Query

query GetAddressesOfLens {
  Socials(
    input: {filter: {identity: {_in: ["nader.lens", "lens_id:100275"]}, dappName: {_eq: lens}}, blockchain: ethereum}
  ) {
    Social {
      profileName
      profileTokenId
      profileTokenIdHex
      userAssociatedAddresses
    }
  }
}

Response

{
  "data": {
    "Socials": {
      "Social": [
        {
          "profileName": "nader.lens",
          "profileTokenId": "10402",
          "profileTokenIdHex": "0x028a2",
          "userAssociatedAddresses": [
            "0xb2ebc9b3a788afb1e942ed65b59e9e49a1ee500d"
          ]
        },
        {
          "profileName": "vitalik.lens",
          "profileTokenId": "100275",
          "profileTokenIdHex": "0x0187b3",
          "userAssociatedAddresses": [
            "0xd8da6bf26964af9d7eed9e03e53415d37aa96045"
          ]
        }
      ]
    }
  }
}

Get All Lens Profiles Owned by 0x address

You can resolve any 0x address to their Farcaster accounts:

Try Demo

https://app.airstack.xyz/query/WAIEP13Nr5

Show Lens owned by Ethereum address 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045

Code

Query

query GetLensOfEthereumAddress {
  Socials(
    input: {filter: {identity: {_in: ["0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"]}, dappName: {_eq: lens}}, blockchain: ethereum}
  ) {
    Social {
      profileName
      profileTokenId
      profileTokenIdHex
      userAssociatedAddresses
    }
  }
}

Response

  "data": {
    "Socials": {
      "Social": [
        {
          "profileName": "vitalik.lens",
          "profileTokenId": "100275",
          "profileTokenIdHex": "0x0187b3",
          "userAssociatedAddresses": [
            "0xd8da6bf26964af9d7eed9e03e53415d37aa96045"
          ]
        }
      ]
    }
  }
}

Developer Support

If you have any questions or need help regarding checking if Lens profile(s) have XMTP enabled, please join our Airstack's Telegram group.

More Resources

• Has XMTP

  • Check Lens Profile

  • Bulk Check Lens Profiles

• Lens Resolver

• XMTPs API Reference