πŸ“±User Data

Learn how to fetch user data using Airstack Hubs API.

Get Specific User Data By FID

You can get user data by a specific FID by using Airstack Hubs API with the code below:

import {
  Metadata,
  getSSLHubRpcClient,
} from "@farcaster/hub-nodejs";
import { config } from "dotenv";

config();

const client = getSSLHubRpcClient("hubs-grpc.airstack.xyz");

client.$.waitForReady(Date.now() + 5000, async (e) => {
  if (e) {
    console.error(`Failed to connect to the gRPC server:`, e);
    process.exit(1);
  } else {
    console.log(`Connected to the gRPC server`);
    const metadata = new Metadata();
    // Provide API key here
    metadata.add("x-airstack-hubs", process.env.AIRSTACK_API_KEY as string);

    // Fetch user data with `getUserDataByFid`
    const userDataRes = await client.getUserData(
      { fid: 6833, user_data_type: 1 },
      metadata
    );
    console.log(userDataRes?.value);
    // After everything, close the RPC connection
    client.close();
  }
});

Developer Support

If you have any questions or need help regarding integrating User data using AIrstack Hubs API into your Farcaster app, please join our Airstack's Telegram group.

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