Change the registrant, admin, billing, or tech contact on a domain you own via PATCH /v1/domains/{domain}/contacts.

Overview

Update the registrant, admin, billing, or tech contact on a domain you own using PATCH /v1/domains/{domain}/contacts. Each contact role can be updated independently — include only the roles you want to change in the request body. The registrant contact is the legal owner of the domain and is required; the other three roles default to the registrant if omitted.

Prerequisites

The following prerequisites are required before you update domain contacts:

A GoDaddy account that owns the domain
A Personal Access Token with domains.domain:update scope
Registrant name, email, phone (E.164 format), and mailing address

Update the registrant contact

Send a PATCH with only contactRegistrant in the body. Admin, billing, and tech contacts are untouched when omitted. Returns 204 No Content.

The following procedure updates the registrant contact for a domain.

Some TLDs require unlock before a registrant change

A subset of ccTLDs require registry lock to be disabled before the registry accepts a registrant update. If you receive a 409, check whether the domain is locked and disable it before retrying. Re-enable lock after the update completes. See Registry lock.

Run the following command for your preferred language:

curl -s -X PATCH "https://api.godaddy.com/v1/domains/example.com/contacts" \
  -H "Authorization: Bearer $GODADDY_PAT" \
  -H "Content-Type: application/json" \
  -d '{
    "contactRegistrant": {
      "nameFirst": "Jane",
      "nameLast": "Smith",
      "email": "jane@example.com",
      "phone": "+1.5555550100",
      "addressMailing": {
        "address1": "123 Main St",
        "city": "Tempe",
        "state": "AZ",
        "postalCode": "85281",
        "country": "US"
      }
    }
  }'

const pat = process.env.GODADDY_PAT;
const body = {
  contactRegistrant: {
    nameFirst: "Jane",
    nameLast: "Smith",
    email: "jane@example.com",
    phone: "+1.5555550100",
    addressMailing: {
      address1: "123 Main St",
      city: "Tempe",
      state: "AZ",
      postalCode: "85281",
      country: "US",
    },
  },
};

const res = await fetch("https://api.godaddy.com/v1/domains/example.com/contacts", {
  method: "PATCH",
  headers: {
    Authorization: `Bearer ${pat}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify(body),
});
console.log(res.status); // expect 204

import os, requests

pat = os.environ["GODADDY_PAT"]
body = {
    "contactRegistrant": {
        "nameFirst": "Jane",
        "nameLast": "Smith",
        "email": "jane@example.com",
        "phone": "+1.5555550100",
        "addressMailing": {
            "address1": "123 Main St",
            "city": "Tempe",
            "state": "AZ",
            "postalCode": "85281",
            "country": "US",
        },
    }
}

res = requests.patch(
    "https://api.godaddy.com/v1/domains/example.com/contacts",
    json=body,
    headers={
        "Authorization": f"Bearer {pat}",
        "Content-Type": "application/json",
    },
)
print(res.status_code)  # expect 204

package main

import (
    "bytes"
    "encoding/json"
    "fmt"
    "net/http"
    "os"
)

func main() {
    pat := os.Getenv("GODADDY_PAT")
    body := map[string]any{
        "contactRegistrant": map[string]any{
            "nameFirst": "Jane",
            "nameLast":  "Smith",
            "email":     "jane@example.com",
            "phone":     "+1.5555550100",
            "addressMailing": map[string]any{
                "address1":   "123 Main St",
                "city":       "Tempe",
                "state":      "AZ",
                "postalCode": "85281",
                "country":    "US",
            },
        },
    }
    b, _ := json.Marshal(body)

    req, _ := http.NewRequest("PATCH",
        "https://api.godaddy.com/v1/domains/example.com/contacts",
        bytes.NewReader(b))
    req.Header.Set("Authorization", "Bearer "+pat)
    req.Header.Set("Content-Type", "application/json")

    res, err := http.DefaultClient.Do(req)
    if err != nil { panic(err) }
    defer res.Body.Close()
    fmt.Println(res.StatusCode) // expect 204
}

Returns 204 No Content on success.

Update all four roles at once

Include all four roles in one call. Each uses the same Contact shape.

The following procedure updates all four contact roles in a single request.

Run the following command:

curl -s -X PATCH "https://api.godaddy.com/v1/domains/example.com/contacts" \
  -H "Authorization: Bearer $GODADDY_PAT" \
  -H "Content-Type: application/json" \
  -d '{
    "contactRegistrant": {
      "nameFirst": "Jane",
      "nameLast": "Smith",
      "email": "jane@example.com",
      "phone": "+1.5555550100",
      "addressMailing": {
        "address1": "123 Main St",
        "city": "Tempe",
        "state": "AZ",
        "postalCode": "85281",
        "country": "US"
      }
    },
    "contactAdmin": {
      "nameFirst": "Jane",
      "nameLast": "Smith",
      "email": "jane@example.com",
      "phone": "+1.5555550100",
      "addressMailing": {
        "address1": "123 Main St",
        "city": "Tempe",
        "state": "AZ",
        "postalCode": "85281",
        "country": "US"
      }
    },
    "contactBilling": {
      "nameFirst": "Jane",
      "nameLast": "Smith",
      "email": "jane@example.com",
      "phone": "+1.5555550100",
      "addressMailing": {
        "address1": "123 Main St",
        "city": "Tempe",
        "state": "AZ",
        "postalCode": "85281",
        "country": "US"
      }
    },
    "contactTech": {
      "nameFirst": "Jane",
      "nameLast": "Smith",
      "email": "jane@example.com",
      "phone": "+1.5555550100",
      "addressMailing": {
        "address1": "123 Main St",
        "city": "Tempe",
        "state": "AZ",
        "postalCode": "85281",
        "country": "US"
      }
    }
  }'

Contact object

Field	Required	Description
`nameFirst`	Yes	First name.
`nameLast`	Yes	Last name.
`email`	Yes	Email address.
`phone`	Yes	Phone in E.164 format: `+1.5555550100`.
`addressMailing`	Yes	Mailing address object — see below.
`nameMiddle`	No	Middle name.
`organization`	No	Organization name.
`jobTitle`	No	Job title.
`fax`	No	Fax number in E.164 format.

Mailing address

Field	Required	Description
`address1`	Yes	Street address line 1.
`address2`	No	Street address line 2.
`city`	Yes	City.
`state`	Yes	State or province code (for countries that use it).
`postalCode`	Yes	Postal code.
`country`	Yes	Two-letter ISO 3166-1 alpha-2 country code (e.g. `US`, `GB`, `DE`).

Request body summary

PATCH /v1/domains/{domain}/contacts accepts a DomainContacts object.

Role	Required	Description
`contactRegistrant`	Yes	The legal owner of the domain.
`contactAdmin`	No	Administrative contact. Not modified if omitted.
`contactBilling`	No	Billing contact. Not modified if omitted.
`contactTech`	No	Technical contact. Not modified if omitted.

Common errors

Status	Most likely cause
`400`	Malformed request body or invalid contact field (bad email format, invalid country code). Inspect `fields[]` in the error response.
`403`	Credential lacks write access to this domain.
`404`	Domain doesn't exist or isn't owned by the authenticated account.
`409`	Domain is locked and the TLD requires unlock for registrant changes.
`422`	TLD-specific validation failure (e.g. missing organization for certain country-code TLDs).

Full error envelope: Errors.

Reference

v1 domain settings — PATCH /v1/domains/{domain}/contacts

Registry lock

Unlock before a registrant change on TLDs that require it, then re-lock.

Agent & Automation Notes

PermissionsDomain Owner

Scopesdomains.domain:update

Rate limitRate-limited per credential per window. Go to /docs/api-users/rate-limits for current values.

IdempotentYes

DestructiveNo

On failureIdempotent on identical bodies. On 409 (registrant change on locked ccTLD), unlock, retry, and relock. Verify state via GET before retrying an unclear failure.

API References

Domains v1 — Update contacts

Guides

Concepts

Last updated on

Update contacts