Custom Query Answer

Login 0x02, client → server.

login · 0x02 · serverbound (client → server)

Answer to a login-phase CustomQuery plugin request. messageId matches the request; data is empty when the client does not understand the channel. The server uses it to complete mod or proxy handshakes before login finishes.

Sent by the client, read by the server. Listen for it with client.on("CustomQueryAnswer", (data) => …) on the receiving side.

Fields

Send it

await client.sendPacket("CustomQueryAnswer", {
  messageId: /* VarInt */,
  data: /* Optional */,
});

Field aliases listed under Notes are accepted as alternative keys when writing.

Source: src/Core/Versions/776/Packets/login/serverbound/CustomQueryAnswer.ts