Register new account

curl --request POST \
  --url https://api.neynar.com/v2/farcaster/user \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '{
  "signature": "0xe0cd4da80fb30d59e3ce5a10768c35043bc31487362977cf0a3acf15338a730f4aa329568055c943d777dd81fcb60292f15fc0bcf644da1943b6aa0b3ea9bdcf1b",
  "fid": 321518,
  "requested_user_custody_address": "0x2c57e688154C082955cF205F4A335E852D3e25f1",
  "deadline": 1707371935,
  "fname": "desired_fname"
}'

{
  "success": true,
  "message": "<string>",
  "signer": {
    "object": "signer",
    "signer_uuid": "19d0c5fd-9b33-4a48-a0e2-bc7b0555baec",
    "public_key": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
    "status": "generated",
    "signer_approval_url": "<string>",
    "fid": 3,
    "permissions": [
      "WRITE_ALL"
    ]
  },
  "user": {
    "object": "user",
    "fid": 3,
    "username": "<string>",
    "display_name": "<string>",
    "custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
    "pfp_url": "<string>",
    "profile": {
      "bio": {
        "text": "<string>",
        "mentioned_profiles": [
          {
            "object": "user_dehydrated",
            "fid": 3,
            "username": "<string>",
            "display_name": "<string>",
            "pfp_url": "<string>",
            "custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7"
          }
        ],
        "mentioned_profiles_ranges": [
          {
            "start": 1,
            "end": 1
          }
        ],
        "mentioned_channels": [
          {
            "id": "<string>",
            "name": "<string>",
            "object": "channel_dehydrated",
            "image_url": "<string>",
            "viewer_context": {
              "following": true,
              "role": "member"
            }
          }
        ],
        "mentioned_channels_ranges": [
          {
            "start": 1,
            "end": 1
          }
        ]
      },
      "location": {
        "latitude": 0,
        "longitude": 0,
        "address": {
          "city": "<string>",
          "state": "<string>",
          "state_code": "<string>",
          "country": "<string>",
          "country_code": "<string>"
        }
      }
    },
    "follower_count": 123,
    "following_count": 123,
    "verifications": [
      "0x5a927ac639636e534b678e81768ca19e2c6280b7"
    ],
    "verified_addresses": {
      "eth_addresses": [
        "0x5a927ac639636e534b678e81768ca19e2c6280b7"
      ],
      "sol_addresses": [
        "<string>"
      ],
      "primary": {
        "eth_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
        "sol_address": "<string>"
      }
    },
    "verified_accounts": [
      {
        "platform": "x",
        "username": "<string>"
      }
    ],
    "power_badge": true,
    "experimental": {
      "deprecation_notice": "<string>",
      "neynar_user_score": 123
    },
    "score": 123,
    "viewer_context": {
      "following": true,
      "followed_by": true,
      "blocking": true,
      "blocked_by": true
    }
  }
}