curl --request GET \
--url https://brew.new/api/v1/domains \
--header 'Authorization: Bearer <token>'import requests
url = "https://brew.new/api/v1/domains"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://brew.new/api/v1/domains', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://brew.new/api/v1/domains",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://brew.new/api/v1/domains"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("Authorization", "Bearer <token>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://brew.new/api/v1/domains")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://brew.new/api/v1/domains")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"data": [
{
"domainId": "kx7bkh53hasmfeh5kd7sqgykt187g8ww",
"domainUrl": "https://send.example.com",
"name": "send.example.com",
"region": "us-east-1",
"status": "pending",
"sendingEnabled": true,
"sendable": false,
"records": [
{
"record": "DKIM",
"name": "resend._domainkey",
"type": "TXT",
"ttl": "Auto",
"status": "pending",
"value": "p=MIGfMA0..."
}
],
"createdAt": "2026-04-08T12:34:56.789Z",
"updatedAt": "2026-04-08T12:34:56.789Z"
}
],
"pagination": {
"limit": 100,
"cursor": null,
"hasMore": false
}
}{
"error": {
"code": "INVALID_REQUEST",
"type": "invalid_request",
"message": "Request validation failed.",
"suggestion": "Fix the field reported in `param` and retry.",
"docs": "https://docs.brew.new/api-reference/api/errors",
"param": "sendableOnly"
}
}{
"error": {
"code": "INVALID_API_KEY",
"type": "authentication_error",
"message": "The provided API key is invalid.",
"suggestion": "Check the API key format and retry with a valid active key.",
"docs": "https://docs.brew.new/api-reference/api/authentication"
}
}{
"error": {
"code": "INSUFFICIENT_PERMISSIONS",
"type": "authorization_error",
"message": "The caller does not have the required permission.",
"suggestion": "Use an API key or session with the required permission.",
"docs": "https://docs.brew.new/api-reference/api/authentication",
"param": "domains"
}
}{
"error": {
"code": "DOMAIN_NOT_FOUND",
"type": "not_found",
"message": "The requested domain 'dom_xxx' was not found.",
"suggestion": "List domains with GET /v1/domains.",
"docs": "https://docs.brew.new/api-reference/api/errors",
"param": "domainId"
}
}{
"error": {
"code": "RATE_LIMITED",
"type": "rate_limit",
"message": "Too many requests.",
"suggestion": "Wait for the retry window before sending another request.",
"docs": "https://docs.brew.new/api-reference/api/rate-limits",
"retryAfter": 42
}
}{
"error": {
"code": "INTERNAL_ERROR",
"type": "internal_error",
"message": "An unexpected error occurred.",
"suggestion": "Retry the request. If it keeps failing, contact support.",
"docs": "https://docs.brew.new/api-reference/api/errors"
}
}Get domains
Unified domain read. Omit domainId to LIST the brand’s sending domains under { data, pagination }: ALL lifecycle states by default (so callers mid-verification can read pending rows + their DNS records); pass ?sendableOnly=true for only verified, send-ready domains (the set valid for POST /v1/sends and automation sendEmail nodes). Pass ?domainId= to fetch ONE domain, returns { data: [row] } (no pagination), 404 DOMAIN_NOT_FOUND on an unknown / cross-brand id.
curl --request GET \
--url https://brew.new/api/v1/domains \
--header 'Authorization: Bearer <token>'import requests
url = "https://brew.new/api/v1/domains"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://brew.new/api/v1/domains', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://brew.new/api/v1/domains",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://brew.new/api/v1/domains"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("Authorization", "Bearer <token>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://brew.new/api/v1/domains")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://brew.new/api/v1/domains")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"data": [
{
"domainId": "kx7bkh53hasmfeh5kd7sqgykt187g8ww",
"domainUrl": "https://send.example.com",
"name": "send.example.com",
"region": "us-east-1",
"status": "pending",
"sendingEnabled": true,
"sendable": false,
"records": [
{
"record": "DKIM",
"name": "resend._domainkey",
"type": "TXT",
"ttl": "Auto",
"status": "pending",
"value": "p=MIGfMA0..."
}
],
"createdAt": "2026-04-08T12:34:56.789Z",
"updatedAt": "2026-04-08T12:34:56.789Z"
}
],
"pagination": {
"limit": 100,
"cursor": null,
"hasMore": false
}
}{
"error": {
"code": "INVALID_REQUEST",
"type": "invalid_request",
"message": "Request validation failed.",
"suggestion": "Fix the field reported in `param` and retry.",
"docs": "https://docs.brew.new/api-reference/api/errors",
"param": "sendableOnly"
}
}{
"error": {
"code": "INVALID_API_KEY",
"type": "authentication_error",
"message": "The provided API key is invalid.",
"suggestion": "Check the API key format and retry with a valid active key.",
"docs": "https://docs.brew.new/api-reference/api/authentication"
}
}{
"error": {
"code": "INSUFFICIENT_PERMISSIONS",
"type": "authorization_error",
"message": "The caller does not have the required permission.",
"suggestion": "Use an API key or session with the required permission.",
"docs": "https://docs.brew.new/api-reference/api/authentication",
"param": "domains"
}
}{
"error": {
"code": "DOMAIN_NOT_FOUND",
"type": "not_found",
"message": "The requested domain 'dom_xxx' was not found.",
"suggestion": "List domains with GET /v1/domains.",
"docs": "https://docs.brew.new/api-reference/api/errors",
"param": "domainId"
}
}{
"error": {
"code": "RATE_LIMITED",
"type": "rate_limit",
"message": "Too many requests.",
"suggestion": "Wait for the retry window before sending another request.",
"docs": "https://docs.brew.new/api-reference/api/rate-limits",
"retryAfter": 42
}
}{
"error": {
"code": "INTERNAL_ERROR",
"type": "internal_error",
"message": "An unexpected error occurred.",
"suggestion": "Retry the request. If it keeps failing, contact support.",
"docs": "https://docs.brew.new/api-reference/api/errors"
}
}Authorizations
Send your Brew API key as Authorization: Bearer brew_xxx.
Query Parameters
Fetch a single domain by id (detail mode → { data: [row] }). Omit to list.
1 - 64List mode only, when true, only verified send-ready domains.
true, false Page size (1-100). Defaults to 100.
1 <= x <= 100Opaque pagination cursor echoed from the previous page's pagination.cursor. Omit for the first page.
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