import { Resend } from 'resend';

const resend = new Resend('re_xxxxxxxxx');

const { data, error } = await resend.inboxes.threads.emails.get({
  inboxId: 'b3e2b2b6-3f0e-4c8e-9ad3-2f43a1e2c7f1',
  threadId: '4d8e2a1c-9b3f-4c6d-8a21-3e5f7c9c0d12',
  emailId: '5b1a9f47-2c8d-4e6f-9a03-1d2e3f4a5b60',
});

$resend = Resend::client('re_xxxxxxxxx');

$resend->inboxes->threads->emails->get(
  'b3e2b2b6-3f0e-4c8e-9ad3-2f43a1e2c7f1',
  '4d8e2a1c-9b3f-4c6d-8a21-3e5f7c9c0d12',
  '5b1a9f47-2c8d-4e6f-9a03-1d2e3f4a5b60'
);

import resend

resend.api_key = "re_xxxxxxxxx"

resend.Inboxes.Threads.Emails.get(
    inbox_id="b3e2b2b6-3f0e-4c8e-9ad3-2f43a1e2c7f1",
    thread_id="4d8e2a1c-9b3f-4c6d-8a21-3e5f7c9c0d12",
    email_id="5b1a9f47-2c8d-4e6f-9a03-1d2e3f4a5b60",
)

require "resend"

Resend.api_key = "re_xxxxxxxxx"

params = {
  inbox_id: "b3e2b2b6-3f0e-4c8e-9ad3-2f43a1e2c7f1",
  thread_id: "4d8e2a1c-9b3f-4c6d-8a21-3e5f7c9c0d12",
  email_id: "5b1a9f47-2c8d-4e6f-9a03-1d2e3f4a5b60"
}

Resend::Inboxes::Threads::Emails.get(params)

package main

import "github.com/resend/resend-go/v4"

func main() {
	client := resend.NewClient("re_xxxxxxxxx")

	client.Inboxes.Threads.Emails.Get(
		"b3e2b2b6-3f0e-4c8e-9ad3-2f43a1e2c7f1",
		"4d8e2a1c-9b3f-4c6d-8a21-3e5f7c9c0d12",
		"5b1a9f47-2c8d-4e6f-9a03-1d2e3f4a5b60",
	)

use resend_rs::{Resend, Result};

#[tokio::main]
async fn main() -> Result<()> {
  let resend = Resend::new("re_xxxxxxxxx");

  let _email = resend
    .inboxes
    .get_thread_email(
      "b3e2b2b6-3f0e-4c8e-9ad3-2f43a1e2c7f1",
      "4d8e2a1c-9b3f-4c6d-8a21-3e5f7c9c0d12",
      "5b1a9f47-2c8d-4e6f-9a03-1d2e3f4a5b60",
    )
    .await?;

  Ok(())
}

using Resend;

IResend resend = ResendClient.Create( "re_xxxxxxxxx" ); // Or from DI

var resp = await resend.InboxThreadEmailRetrieveAsync(
    new Guid( "b3e2b2b6-3f0e-4c8e-9ad3-2f43a1e2c7f1" ),
    new Guid( "4d8e2a1c-9b3f-4c6d-8a21-3e5f7c9c0d12" ),
    new Guid( "5b1a9f47-2c8d-4e6f-9a03-1d2e3f4a5b60" )
);
Console.WriteLine( "Email subject={0}", resp.Content.Subject );

curl -X GET 'https://api.resend.com/inboxes/b3e2b2b6-3f0e-4c8e-9ad3-2f43a1e2c7f1/threads/4d8e2a1c-9b3f-4c6d-8a21-3e5f7c9c0d12/emails/5b1a9f47-2c8d-4e6f-9a03-1d2e3f4a5b60' \
     -H 'Authorization: Bearer re_xxxxxxxxx'

resend inboxes threads emails get b3e2b2b6-3f0e-4c8e-9ad3-2f43a1e2c7f1 4d8e2a1c-9b3f-4c6d-8a21-3e5f7c9c0d12 5b1a9f47-2c8d-4e6f-9a03-1d2e3f4a5b60

{
  "id": "5b1a9f47-2c8d-4e6f-9a03-1d2e3f4a5b60",
  "direction": "inbound",
  "from": "Ada Lovelace <ada@example.org>",
  "to": ["support@example.com"],
  "cc": [],
  "bcc": [],
  "reply_to": ["replies@example.org"],
  "subject": "Refund for order 1041",
  "message_id": "<1041@example.org>",
  "html": "<p>Could I get a refund for order 1041?</p>",
  "text": "Could I get a refund for order 1041?",
  "attachments": [
    {
      "id": "9d4f2b81-6c3a-4e7d-8b12-0a5c6d7e8f90",
      "filename": "receipt.pdf",
      "size": 20841
    }
  ],
  "read": false,
  "received_at": "2026-08-05T14:03:11.229Z"
}