> ## Documentation Index
> Fetch the complete documentation index at: https://docs.nostrapi.com/llms.txt
> Use this file to discover all available pages before exploring further.

# NIP05 to HEX

> Convert NIP05 Nostr account identifiers to public key addresses in HEX format

### Query

<ParamField query="v" type="string">
  This is the NIP05 account identifier that you wish to convert (e.g. [andre@zbd.gg](mailto:andre@zbd.gg), or [user@nostr.io](mailto:user@nostr.io)).
</ParamField>

### Response

<ResponseField name="success" type="boolean">
  Indicates whether the call was successful. `true` if successful, `false` if not.
</ResponseField>

<ResponseField name="message" type="string">
  Message detailing the results of the operation.
</ResponseField>

<ResponseField name="data" type="object">
  The contents of the data response object.

  <Expandable title="Toggle">
    <ResponseField name="pubkey" type="string">
      This is the Nostr account's public key in HEX format.
    </ResponseField>

    <ResponseField name="relays" type="array">
      If the Nostr account has `Home Relays` setup, these will appear inside this array.
    </ResponseField>
  </Expandable>
</ResponseField>

<RequestExample>
  ```bash cURL theme={null}
  curl --location --request GET 'https://nostrapi.com/api/v1/utils/nip05-hex?v=andre@zbd.gg' \
  --header 'Content-Type: application/json' \
  --header 'apikey: <YOUR_KEY_HERE>'
  ```
</RequestExample>

<ResponseExample>
  ```json Example Response theme={null}
  {
    "success": true,
    "message": "Successfully fetched andre@zbd.gg NIP05 information.",
    "data": {
      "pubkey": "1b11ed41e815234599a52050a6a40c79bdd3bfa3d65e5d4a2c8d626698835d6d",
      "relays": [
        "wss://nostr.zbd.gg"
      ]
    }
  }
  ```
</ResponseExample>