GET api/2.0/community/forum/@search/some+text
Host: yourportal.r7-office.ru
Content-Type: application/json
Accept: application/json

{
  "status": 0,
  "response": [
    {
      "id": 10,
      "title": "Sample topic",
      "created": "2022-10-06T05:03:04.2783492Z",
      "updated": "2022-10-06T05:03:04.2783492Z",
      "text": "This is sample post",
      "updatedBy": {
        "id": "00000000-0000-0000-0000-000000000000",
        "displayName": "Mike Zanyatski",
        "title": "Manager",
        "avatarSmall": "url to small avatar",
        "profileUrl": ""
      },
      "threadTitile": null,
      "status": 2,
      "type": 0,
      "tags": [
        "Tag1",
        "Tag2"
      ]
    }
  ]
}

text/xml

<result>
  <status>0</status>
  <response>
    <id>10</id>
    <title>Sample topic</title>
    <created>2022-10-06T05:03:04.2783492Z</created>
    <updated>2022-10-06T05:03:04.2783492Z</updated>
    <text>This is sample post</text>
    <updatedBy>
      <id>00000000-0000-0000-0000-000000000000</id>
      <displayName>Mike Zanyatski</displayName>
      <title>Manager</title>
      <avatarSmall>url to small avatar</avatarSmall>
      <profileUrl></profileUrl>
    </updatedBy>
    <threadTitile />
    <status>2</status>
    <type>0</type>
    <tags>Tag1</tags>
    <tags>Tag2</tags>
  </response>
</result>