🗝️POAP Holders

Learn how to fetch holders of a given POAP(s) and how to fetch common holders of multiple given POAP(s) in a single API call using the Airstack API.

Airstack provides easy-to-use APIs for enriching POAP applications and for integrating POAP on-chain data indexed directly from both Ethereum and Gnosis.

Table Of Contents

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

• Get POAP Holders Of A Given POAP(s)

• Get POAP Common Holders Of Multiple POAPs

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:

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

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

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

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

Node

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

init("YOUR_AIRSTACK_API_KEY");

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

const { data, error } = await 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)

Get POAP Holders Of A Given POAP(s)

You can fetch all POAP holders of a given POAP(s) by specifying the eventId of the POAP, e.g. 14190 for EthCC[6] – Attendee POAP:

Try Demo

https://app.airstack.xyz/query/00c05PCjs5

show me all holders of EthCC[6] - Attendee POAP

Code

Query

query MyQuery {
  Poaps(
    input: {
      filter: { eventId: { _in: ["141910"] } }
      blockchain: ALL
      limit: 200
    }
  ) {
    Poap {
      owner {
        addresses
        domains {
          name
        }
        socials {
          dappName
          profileName
          profileTokenId
          profileTokenIdHex
          userAssociatedAddresses
        }
        xmtp {
          isXMTPEnabled
        }
      }
    }
    pageInfo {
      nextCursor
      prevCursor
    }
  }
}

Response

{
  "data": {
    "Poaps": {
      "Poap": [
        {
          "owner": {
            "addresses": ["0x7123ba74a7da85704c05021c421a8316930218e6"],
            "domains": [
              {
                "name": "molpy.eth"
              }
            ],
            "socials": null,
            "xmtp": null
          }
        },
        {
          "owner": {
            "addresses": ["0x49ea3ca642e40a26cecc9789fc7da37c90cef943"],
            "domains": [
              {
                "name": "delivan.eth"
              }
            ],
            "socials": [
              {
                "dappName": "lens",
                "profileName": "lens/@delivan",
                "profileTokenId": "121757",
                "profileTokenIdHex": "",
                "userAssociatedAddresses": [
                  "0x49ea3ca642e40a26cecc9789fc7da37c90cef943"
                ]
              }
            ],
            "xmtp": [
              {
                "isXMTPEnabled": true
              }
            ]
          }
        },
        {
          "owner": {
            "addresses": ["0x3e3127478fdcca6dbb3f010882b91520e2b88fce"],
            "domains": [
              {
                "name": "ppolo.eth"
              }
            ],
            "socials": null,
            "xmtp": null
          }
        }
        // other EthCC[6] POAP holders
      ]
    }
  }
}

Get POAP Common Holders Of Multiple POAPs

You can fetch the common holders of multiple POAPs by providing the eventIds of each POAPs on every level of the Poaps API.

The more POAPs you would like to use as an input, the more Poaps.owner nesting you will need:

Try Demo

https://app.airstack.xyz/query/nF1cGPr8uJ

show me common holders of EthCC[6] - Attendee and ETHDenver 2023 POAP

Code

Query

query MyQuery {
  Poaps(input: {filter: {eventId: {_eq: "141910"}}, blockchain: ALL, limit: 200}) {
    Poap {
      owner {
        poaps(input: {filter: {eventId: {_eq: "103093"}}}) {
          owner {
            addresses
            domains {
              name
            }
            socials {
              dappName
              profileName
              profileTokenId
              profileTokenIdHex
              userAssociatedAddresses
            }
            xmtp {
              isXMTPEnabled
            }
          }
        }
      }
    }
  }
}

Response

{
  "data": {
    "Poaps": {
      "Poap": [
        {
          "owner": {
            "poaps": [
              {
                "owner": { // Hold both EthCC[6] and EthDenver POAP
                  "addresses": [
                    "0x5cb4ea65e7622f3746680451b36c3641e096ab99"
                  ],
                  "domains": [
                    {
                      "name": "ponnet.eth"
                    },
                    {
                      "name": "sponn.eth"
                    },
                    {
                      "name": "sponnet.eth"
                    },
                    {
                      "name": "avadao.eth"
                    }
                  ],
                  "socials": [
                    {
                      "dappName": "lens",
                      "profileName": "lens/@sponnet",
                      "profileTokenId": "107203",
                      "profileTokenIdHex": "",
                      "userAssociatedAddresses": [
                        "0x5cb4ea65e7622f3746680451b36c3641e096ab99"
                      ]
                    }
                  ],
                  "xmtp": null
                }
              }
            ]
          }
        },
        {
          "owner": {
            "poaps": null // Holder of EthCC[6] POAP, but does not hold EthDenver POAP
          }
        }
      ]
    }
  }
}

Developer Support

If you have any questions or need help regarding fetching POAP balances, please join our Airstack's Telegram group.

More Resources

• Poaps API Reference

• Combinations

  • Multiple POAPs

  • Combinations of ERC20s, NFTs, and POAPs

• Tokens In Common

  • POAPs

• Search POAPs