curl --request GET \
  --url https://{host}/v1/conversations/{conversationId}/messages \
  --header 'Authorization: Bearer <token>'

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://{host}/v1/conversations/{conversationId}/messages', 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://{host}/v1/conversations/{conversationId}/messages",
  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;
}

import requests

url = "https://{host}/v1/conversations/{conversationId}/messages"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

{
  "data": [
    {
      "type": "messages",
      "id": "88119",
      "attributes": {
        "body": "Would you consider €12,450 if it comes with the box?",
        "author": "buyer",
        "mine": false,
        "removed": false,
        "priceProposal": null,
        "translatedBody": "Würden Sie 12.450 € in Betracht ziehen, wenn sie mit der Box kommt?",
        "translationLocale": "de",
        "translationSourceLocale": "en",
        "translationPending": false,
        "createdAt": "2026-09-21T07:12:40.000000Z"
      },
      "links": {
        "self": "https://api.wristler.eu/v1/conversations/3312/messages/88119"
      }
    },
    {
      "type": "messages",
      "id": "88120",
      "attributes": {
        "body": null,
        "author": "seller",
        "mine": true,
        "removed": false,
        "priceProposal": {
          "amount": 1245000,
          "currency": "EUR",
          "shippingCosts": 0,
          "saving": 50000,
          "savingPercentage": 4,
          "from": "seller",
          "status": "pending",
          "state": "open",
          "payable": true,
          "open": true,
          "generatedBody": true,
          "expiresAt": "2026-09-23T07:30:11.000000Z",
          "acceptedAs": null,
          "checkoutUrl": "https://wristler.eu/checkout/91827-rolex-submariner-date?expires=1790062211&price=1245000&signature=…"
        },
        "translatedBody": null,
        "translationLocale": null,
        "translationSourceLocale": null,
        "translationPending": false,
        "createdAt": "2026-09-21T07:30:11.000000Z"
      },
      "links": {
        "self": "https://api.wristler.eu/v1/conversations/3312/messages/88120"
      }
    }
  ],
  "meta": {
    "page": {
      "perPage": 25,
      "hasMore": false
    }
  }
}

{
  "errors": [
    {
      "status": "404",
      "code": "watch_reserved",
      "title": "Not Found",
      "detail": "<string>",
      "meta": {},
      "source": {
        "pointer": "/data/attributes/reference",
        "parameter": "<string>"
      }
    }
  ],
  "jsonapi": {
    "version": "1.0"
  }
}

{
  "errors": [
    {
      "status": "404",
      "code": "watch_reserved",
      "title": "Not Found",
      "detail": "<string>",
      "meta": {},
      "source": {
        "pointer": "/data/attributes/reference",
        "parameter": "<string>"
      }
    }
  ],
  "jsonapi": {
    "version": "1.0"
  }
}