DELETE api/2.0/project/1234/contact
Host: yourportal.Р7.com
Content-Type: application/json
Accept: application/json

{
  "contactid": 1234
}

application/json

{
  "status": 0,
  "response": {
    "canEdit": false,
    "canDelete": false,
    "security": null,
    "projectFolder": 13234,
    "id": 10,
    "title": "Sample Title",
    "description": "Sample description",
    "status": 0,
    "responsible": {
      "id": "00000000-0000-0000-0000-000000000000",
      "displayName": "Mike Zanyatski",
      "title": "Manager",
      "avatarSmall": "url to small avatar",
      "profileUrl": ""
    },
    "isPrivate": false,
    "taskCount": 0,
    "taskCountTotal": 0,
    "milestoneCount": 0,
    "discussionCount": 0,
    "participantCount": 0,
    "timeTrackingTotal": null,
    "documentsCount": 0,
    "isFollow": false,
    "updatedBy": {
      "id": "00000000-0000-0000-0000-000000000000",
      "displayName": "Mike Zanyatski",
      "title": "Manager",
      "avatarSmall": "url to small avatar",
      "profileUrl": ""
    },
    "created": "2022-11-02T10:35:42.2395216Z",
    "createdBy": {
      "id": "00000000-0000-0000-0000-000000000000",
      "displayName": "Mike Zanyatski",
      "title": "Manager",
      "avatarSmall": "url to small avatar",
      "profileUrl": ""
    },
    "updated": "2022-11-02T10:35:42.2395216Z"
  }
}

text/xml

<result>
  <status>0</status>
  <response>
    <canEdit>false</canEdit>
    <canDelete>false</canDelete>
    <security />
    <projectFolder>13234</projectFolder>
    <id>10</id>
    <title>Sample Title</title>
    <description>Sample description</description>
    <status>0</status>
    <responsible>
      <id>00000000-0000-0000-0000-000000000000</id>
      <displayName>Mike Zanyatski</displayName>
      <title>Manager</title>
      <avatarSmall>url to small avatar</avatarSmall>
      <profileUrl></profileUrl>
    </responsible>
    <isPrivate>false</isPrivate>
    <taskCount>0</taskCount>
    <taskCountTotal>0</taskCountTotal>
    <milestoneCount>0</milestoneCount>
    <discussionCount>0</discussionCount>
    <participantCount>0</participantCount>
    <timeTrackingTotal />
    <documentsCount>0</documentsCount>
    <isFollow>false</isFollow>
    <updatedBy>
      <id>00000000-0000-0000-0000-000000000000</id>
      <displayName>Mike Zanyatski</displayName>
      <title>Manager</title>
      <avatarSmall>url to small avatar</avatarSmall>
      <profileUrl></profileUrl>
    </updatedBy>
    <created>2022-11-02T10:35:42.2395216Z</created>
    <createdBy>
      <id>00000000-0000-0000-0000-000000000000</id>
      <displayName>Mike Zanyatski</displayName>
      <title>Manager</title>
      <avatarSmall>url to small avatar</avatarSmall>
      <profileUrl></profileUrl>
    </createdBy>
    <updated>2022-11-02T10:35:42.2395216Z</updated>
  </response>
</result>