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Tokens In Common
Learn how to fetch ERC20, NFTs, or POAPs in common from multiple Lens profiles.
In this guide you will learn how to use Airstack to:
- Basic knowledge of GraphQL
JavaScript/TypeScript/Python
If you are using JavaScript/TypeScript or Python, Install the Airstack SDK:
npm
yarn
pnpm
pip
React
npm install @airstack/airstack-react
Node
npm install @airstack/node
React
yarn add @airstack/airstack-react
Node
yarn add @airstack/node
React
pnpm install @airstack/airstack-react
Node
pnpm install @airstack/node
pip install airstack
Then, add the following snippets to your code:
React
Node
Python
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>;
}
};
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);
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.
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)
You can fetch common ERC20 tokens of multiple Lens profiles:
https://app.airstack.xyz/query/gHp07gzekM
Show common ERC20 tokens held by Lens profiles
Query
Response
query MyQuery {
TokenBalances(
input: {
filter: {
owner: { _eq: "lens/@bradorbradley" }
tokenType: { _eq: ERC20 }
}
blockchain: polygon
}
) {
TokenBalance {
token {
tokenBalances(
input: {
filter: {
owner: { _eq: "lens/@christina" }
tokenType: { _eq: ERC20 }
}
}
) {
id
token {
address
symbol
name
}
}
}
}
}
}
{
"data": {
"TokenBalances": {
"TokenBalance": [
{
"token": {
"tokenBalances": [
{
"id": "bd292d232f10973466326db331c17ca93bff3be12fec404dc6b611001caacac9",
"token": {
"address": "0x086373fad3447f7f86252fb59d56107e9e0faafa",
"symbol": "YUP",
"name": "Yup"
}
}
]
}
},
{
"token": {
"tokenBalances": [] // Owned by lens/@bradorbradley, but not owned by lens/@christina
}
}
]
}
}
}
You can fetch common NFTs of multiple Lens profile(s):
https://app.airstack.xyz/query/Uj52BnGzaR
Show common NFTs of two Lens profiles
Query
Response
query MyQuery {
TokenBalances(
input: {
filter: {
owner: { _eq: "lens/@bradorbradley" }
tokenType: { _in: [ERC721, ERC1155] }
}
blockchain: polygon
}
) {
TokenBalance {
token {
tokenBalances(
input: {
filter: {
owner: { _eq: "lens/@christina" }
tokenType: { _in: [ERC721, ERC1155] }
}
}
) {
id
token {
address
symbol
name
}
}
}
}
}
}
{
"data": {
"TokenBalances": {
"TokenBalance": [
{
"token": {
"tokenBalances": [
{
"id": "67da11cfbad4a45244500bbe55925a31b3a0cdcf4b6444c3538a8fc7ba54f904",
"token": {
"address": "0xaa5885fcf948365fc470d428e65c68fbc1c2e1a8",
"symbol": "Pi APE Case",
"name": "Pi APE Case"
}
}
]
}
},
{
"token": {
"tokenBalances": [] // Owned by lens/@bradorbradley, but not owned by lens/@christina
}
}
]
}
}
}
You can fetch common POAPs of multiple Lens profile(s):
https://app.airstack.xyz/query/mqcXKeXp19
Show common POAPs of two Lens profiles
Query
Response
query MyQuery {
Poaps(
input: {
filter: { owner: { _eq: "lens/@bradorbradley" } }
blockchain: ALL
order: { createdAtBlockNumber: DESC }
}
) {
Poap {
poapEvent {
poaps(input: { filter: { owner: { _eq: "lens/@christina" } } }) {
poapEvent {
eventName
eventId
endDate
country
city
}
}
}
}
}
}
{
"data": {
"Poaps": {
"Poap": [
{
"poapEvent": {
"poaps": [
{
"poapEvent": {
"eventName": "Avara Genesis Fam",
"eventId": "105708",
"endDate": "2023-02-24T00:00:00Z",
"country": "",
"city": ""
}
}
]
}
},
{
"token": {
"tokenBalances": [] // Owned by lens/@bradorbradley, but not owned by lens/@christina
}
}
]
}
}
}
If you have any questions or need help regarding fetching common ERC20 tokens, NFTs, or POAPs of multiple Lens profiles, please join our Airstack's Telegram group.
Last modified 19h ago