UserData API

The UserData API will accept the following values for the user_data_type field.

String	Numerical value	Description
USER_DATA_TYPE_PFP	1	Profile Picture for the user
USER_DATA_TYPE_DISPLAY	2	Display Name for the user
USER_DATA_TYPE_BIO	3	Bio for the user
USER_DATA_TYPE_URL	5	URL of the user
USER_DATA_TYPE_USERNAME	6	Preferred Name for the user

userDataByFid

Get UserData for a FID.

Query Parameters

Parameter	Description	Example
fid	The FID that's being requested	fid=6833
user_data_type	The type of user data, either as a numerical value or type string. If this is omitted, all user data for the FID is returned	user_data_type=1 OR user_data_type=USER_DATA_TYPE_DISPLAY

Example

curl http://127.0.0.1:2281/v1/userDataByFid?fid=6833&user_data_type=1

Response

{
  "data": {
    "type": "MESSAGE_TYPE_USER_DATA_ADD",
    "fid": 6833,
    "timestamp": 83433831,
    "network": "FARCASTER_NETWORK_MAINNET",
    "userDataBody": {
      "type": "USER_DATA_TYPE_PFP",
      "value": "https://i.imgur.com/HG54Hq6.png"
    }
  },
  "hash": "0x327b8f47218c369ae01cc453cc23efc79f10181f",
  "hashScheme": "HASH_SCHEME_BLAKE3",
  "signature": "XITQZD7q...LdAlJ9Cg==",
  "signatureScheme": "SIGNATURE_SCHEME_ED25519",
  "signer": "0x0852...6e999cdd"
}