Comments

Comments aid conversation and collaboration around workspace datasets. Comments can be made on datasets, or other comments to form threads.

Objects

Comment

Path	JSON Type	Format	Description
`id`	`string`	Version 4 UUID	The comment ID
`message`	`string`		The comment message
`likeCount`	`number`	Unsigned integer	The number of likes the comment has received
`likedByProfiles`	`object[]`	Array of `Member`s	The workspace members that have liked the comment
`created`	`string`	ISO 8601 timestamp	Timestamp denoting when the comment was created
`lastModified`	`string`	ISO 8601 timestamp	Timestamp denoting when the comment was last modified
`from`	`object`	`Member`	The comment author
`commentCount`	`number`	Unsigned integer	The number of replies the comment has received
`datasetId`	`string`	Version 4 UUID	The ID of the dataset comment subject
`parentId`	`string`	Version 4 UUID	The ID of the parent comment

{
  "id" : "eff65a4c-933c-40b9-98f6-aa945dfd2492",
  "message" : "SIT-generated reply Pesho [2026-06-26T13:01:14.574361480] to ",
  "likeCount" : 0,
  "likedByProfiles" : [ ],
  "created" : "2026-06-26T13:01:14.621764",
  "lastModified" : "2026-06-26T13:01:14.621764",
  "from" : {
    "id" : "auth0|6a21dc7aa1db2e036a222942",
    "name" : "sit+prod@meltano.com",
    "handle" : "@sit+prod1"
  },
  "commentCount" : 0,
  "datasetId" : "72a5dc06-96d5-4b71-8bf5-596e01eecbcc",
  "_links" : {
    "update comment" : {
      "href" : "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492",
      "type" : "PUT"
    },
    "delete comment" : {
      "href" : "https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492",
      "type" : "DELETE"
    },
    "self" : {
      "href" : "https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492"
    },
    "add like" : {
      "href" : "https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492/like",
      "type" : "PUT"
    },
    "new reply" : {
      "href" : "https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492",
      "type" : "POST"
    }
  }
}

Requests

View all comments on a dataset

GET /api/datasets/{dataset-id}/comments

Returns all comments on the dataset {dataset-id}.

Prerequisites

Dataset {dataset-id} must exist

Examples

cURL
Python (requests)

curl -H "Authorization: Bearer $ACCESS_TOKEN" 'https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments' -i -X GET

import requests

url = "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments"

headers = {
  'Authorization': ACCESS_TOKEN
}

response = requests.request("GET", url, headers=headers)

print(response.text.encode('utf8'))

Response

200 OK

Comment collection with HAL links.

{
  "_embedded" : {
    "datasetComments" : [ {
      "id" : "1e7e2562-a74d-4838-812b-338315eb16cf",
      "message" : "SIT-generated reply Pesho [2026-06-26T13:01:13.591788726] to ",
      "likeCount" : 0,
      "likedByProfiles" : [ ],
      "created" : "2026-06-26T13:01:13.643496",
      "lastModified" : "2026-06-26T13:01:13.643496",
      "from" : {
        "id" : "auth0|6a21dc7aa1db2e036a222942",
        "name" : "sit+prod@meltano.com",
        "handle" : "@sit+prod1"
      },
      "commentCount" : 0,
      "datasetId" : "72a5dc06-96d5-4b71-8bf5-596e01eecbcc",
      "_links" : {
        "update comment" : {
          "href" : "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments/1e7e2562-a74d-4838-812b-338315eb16cf",
          "type" : "PUT"
        },
        "delete comment" : {
          "href" : "https://app.matatika.com/api/comments/1e7e2562-a74d-4838-812b-338315eb16cf",
          "type" : "DELETE"
        },
        "self" : {
          "href" : "https://app.matatika.com/api/comments/1e7e2562-a74d-4838-812b-338315eb16cf"
        },
        "add like" : {
          "href" : "https://app.matatika.com/api/comments/1e7e2562-a74d-4838-812b-338315eb16cf/like",
          "type" : "PUT"
        },
        "new reply" : {
          "href" : "https://app.matatika.com/api/comments/1e7e2562-a74d-4838-812b-338315eb16cf",
          "type" : "POST"
        }
      }
    }, {
      "id" : "c431dfe4-4c52-482e-8144-aa8944ff8497",
      "message" : "SIT-generated reply Pesho [2026-06-26T13:01:13.463235733] to ",
      "likeCount" : 0,
      "likedByProfiles" : [ ],
      "created" : "2026-06-26T13:01:13.511404",
      "lastModified" : "2026-06-26T13:01:13.511405",
      "from" : {
        "id" : "auth0|6a21dc7aa1db2e036a222942",
        "name" : "sit+prod@meltano.com",
        "handle" : "@sit+prod1"
      },
      "commentCount" : 0,
      "datasetId" : "72a5dc06-96d5-4b71-8bf5-596e01eecbcc",
      "_links" : {
        "edit-history" : {
          "href" : "https://app.matatika.com/api/comments/c431dfe4-4c52-482e-8144-aa8944ff8497/history",
          "type" : "GET"
        },
        "update comment" : {
          "href" : "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments/c431dfe4-4c52-482e-8144-aa8944ff8497",
          "type" : "PUT"
        },
        "delete comment" : {
          "href" : "https://app.matatika.com/api/comments/c431dfe4-4c52-482e-8144-aa8944ff8497",
          "type" : "DELETE"
        },
        "self" : {
          "href" : "https://app.matatika.com/api/comments/c431dfe4-4c52-482e-8144-aa8944ff8497"
        },
        "add like" : {
          "href" : "https://app.matatika.com/api/comments/c431dfe4-4c52-482e-8144-aa8944ff8497/like",
          "type" : "PUT"
        },
        "new reply" : {
          "href" : "https://app.matatika.com/api/comments/c431dfe4-4c52-482e-8144-aa8944ff8497",
          "type" : "POST"
        }
      }
    }, {
      "id" : "298174c9-bbd7-414d-b12c-273d3e38c276",
      "message" : "SIT-generated reply Pesho [2026-06-26T13:01:13.331085228] to ",
      "likeCount" : 0,
      "likedByProfiles" : [ ],
      "created" : "2026-06-26T13:01:13.375162",
      "lastModified" : "2026-06-26T13:01:13.375162",
      "from" : {
        "id" : "auth0|6a21dc7aa1db2e036a222942",
        "name" : "sit+prod@meltano.com",
        "handle" : "@sit+prod1"
      },
      "commentCount" : 0,
      "datasetId" : "72a5dc06-96d5-4b71-8bf5-596e01eecbcc",
      "_links" : {
        "update comment" : {
          "href" : "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments/298174c9-bbd7-414d-b12c-273d3e38c276",
          "type" : "PUT"
        },
        "delete comment" : {
          "href" : "https://app.matatika.com/api/comments/298174c9-bbd7-414d-b12c-273d3e38c276",
          "type" : "DELETE"
        },
        "self" : {
          "href" : "https://app.matatika.com/api/comments/298174c9-bbd7-414d-b12c-273d3e38c276"
        },
        "add like" : {
          "href" : "https://app.matatika.com/api/comments/298174c9-bbd7-414d-b12c-273d3e38c276/like",
          "type" : "PUT"
        },
        "new reply" : {
          "href" : "https://app.matatika.com/api/comments/298174c9-bbd7-414d-b12c-273d3e38c276",
          "type" : "POST"
        }
      }
    }, {
      "id" : "a82732d6-8479-4b0f-8f23-ac1ada25067b",
      "message" : "SIT-generated reply Pesho [2026-06-26T13:01:11.780024078] to ",
      "likeCount" : 0,
      "likedByProfiles" : [ ],
      "created" : "2026-06-26T13:01:11.829897",
      "lastModified" : "2026-06-26T13:01:11.829898",
      "from" : {
        "id" : "auth0|6a21dc7aa1db2e036a222942",
        "name" : "sit+prod@meltano.com",
        "handle" : "@sit+prod1"
      },
      "commentCount" : 3,
      "datasetId" : "72a5dc06-96d5-4b71-8bf5-596e01eecbcc",
      "_links" : {
        "comments" : {
          "href" : "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments?parentId=a82732d6-8479-4b0f-8f23-ac1ada25067b",
          "type" : "GET"
        },
        "edit-history" : {
          "href" : "https://app.matatika.com/api/comments/a82732d6-8479-4b0f-8f23-ac1ada25067b/history",
          "type" : "GET"
        },
        "update comment" : {
          "href" : "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments/a82732d6-8479-4b0f-8f23-ac1ada25067b",
          "type" : "PUT"
        },
        "delete comment" : {
          "href" : "https://app.matatika.com/api/comments/a82732d6-8479-4b0f-8f23-ac1ada25067b",
          "type" : "DELETE"
        },
        "self" : {
          "href" : "https://app.matatika.com/api/comments/a82732d6-8479-4b0f-8f23-ac1ada25067b"
        },
        "add like" : {
          "href" : "https://app.matatika.com/api/comments/a82732d6-8479-4b0f-8f23-ac1ada25067b/like",
          "type" : "PUT"
        },
        "new reply" : {
          "href" : "https://app.matatika.com/api/comments/a82732d6-8479-4b0f-8f23-ac1ada25067b",
          "type" : "POST"
        }
      }
    } ]
  },
  "_links" : {
    "self" : {
      "href" : "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments?page=0&size=20"
    }
  },
  "page" : {
    "size" : 20,
    "totalElements" : 4,
    "totalPages" : 1,
    "number" : 0
  }
}

View a comment

GET /api/comments/{comment-id}

Returns the comment {comment-id}.

Prerequisites

Comment {comment-id} must exist

Examples

cURL
Python (requests)

curl -H "Authorization: Bearer $ACCESS_TOKEN" 'https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492' -i -X GET

import requests

url = "https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492"

headers = {
  'Authorization': ACCESS_TOKEN
}

response = requests.request("GET", url, headers=headers)

print(response.text.encode('utf8'))

Response

200 OK

Comment with HAL links.

{
  "id" : "eff65a4c-933c-40b9-98f6-aa945dfd2492",
  "message" : "SIT-generated reply Pesho [2026-06-26T13:01:14.574361480] to ",
  "likeCount" : 0,
  "likedByProfiles" : [ ],
  "created" : "2026-06-26T13:01:14.621764",
  "lastModified" : "2026-06-26T13:01:14.621764",
  "from" : {
    "id" : "auth0|6a21dc7aa1db2e036a222942",
    "name" : "sit+prod@meltano.com",
    "handle" : "@sit+prod1"
  },
  "commentCount" : 0,
  "datasetId" : "72a5dc06-96d5-4b71-8bf5-596e01eecbcc",
  "_links" : {
    "update comment" : {
      "href" : "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492",
      "type" : "PUT"
    },
    "delete comment" : {
      "href" : "https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492",
      "type" : "DELETE"
    },
    "self" : {
      "href" : "https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492"
    },
    "add like" : {
      "href" : "https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492/like",
      "type" : "PUT"
    },
    "new reply" : {
      "href" : "https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492",
      "type" : "POST"
    }
  }
}

View the edit history of a comment

GET /api/comments/{comment-id}/history

Returns the edit history of the comment {comment-id}.

Prerequisites

Comment {comment-id} must exist

Examples

cURL
Python (requests)

curl -H "Authorization: Bearer $ACCESS_TOKEN" 'https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492/history' -i -X GET

import requests

url = "https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492/history"

headers = {
  'Authorization': ACCESS_TOKEN
}

response = requests.request("GET", url, headers=headers)

print(response.text.encode('utf8'))

Response

200 OK

[ {
  "lastModified" : "2026-06-26T13:01:14.625",
  "message" : "SIT-generated reply Pesho [2026-06-26T13:01:14.574361480] to ",
  "editVersion" : "1088330"
}, {
  "lastModified" : "2026-06-26T13:01:14.820",
  "message" : "SIT-generated reply Pesho [2026-06-26T13:01:14.765020709] to ",
  "editVersion" : "1088331"
} ]

View all replies to a comment

GET /api/comments/{comment-id}

Returns all replies to the comment {comment-id}.

Prerequisites

Comment {comment-id} must exist

Examples

cURL
Python (requests)

curl -H "Authorization: Bearer $ACCESS_TOKEN" 'https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments?parentId=a82732d6-8479-4b0f-8f23-ac1ada25067b' -i -X GET

import requests

url = "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments?parentId=a82732d6-8479-4b0f-8f23-ac1ada25067b"

headers = {
  'Authorization': ACCESS_TOKEN
}

response = requests.request("GET", url, headers=headers)

print(response.text.encode('utf8'))

Response

200 OK

Comment with HAL links.

{
  "_embedded" : {
    "datasetComments" : [ {
      "id" : "75a260ab-29f0-4309-acad-bbb8bea873be",
      "message" : "SIT-generated reply Pesho [2026-06-26T13:01:12.524758616] to ",
      "likeCount" : 0,
      "likedByProfiles" : [ ],
      "created" : "2026-06-26T13:01:12.577933",
      "lastModified" : "2026-06-26T13:01:12.577934",
      "from" : {
        "id" : "auth0|6a21dc7aa1db2e036a222942",
        "name" : "sit+prod@meltano.com",
        "handle" : "@sit+prod1"
      },
      "commentCount" : 0,
      "datasetId" : "72a5dc06-96d5-4b71-8bf5-596e01eecbcc",
      "parentId" : "a82732d6-8479-4b0f-8f23-ac1ada25067b",
      "_links" : {
        "edit-history" : {
          "href" : "https://app.matatika.com/api/comments/75a260ab-29f0-4309-acad-bbb8bea873be/history",
          "type" : "GET"
        },
        "update comment" : {
          "href" : "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments/75a260ab-29f0-4309-acad-bbb8bea873be",
          "type" : "PUT"
        },
        "delete comment" : {
          "href" : "https://app.matatika.com/api/comments/75a260ab-29f0-4309-acad-bbb8bea873be",
          "type" : "DELETE"
        },
        "self" : {
          "href" : "https://app.matatika.com/api/comments/75a260ab-29f0-4309-acad-bbb8bea873be"
        },
        "add like" : {
          "href" : "https://app.matatika.com/api/comments/75a260ab-29f0-4309-acad-bbb8bea873be/like",
          "type" : "PUT"
        },
        "new reply" : {
          "href" : "https://app.matatika.com/api/comments/75a260ab-29f0-4309-acad-bbb8bea873be",
          "type" : "POST"
        }
      }
    }, {
      "id" : "bce7d71e-ab28-4984-bdfd-981effb357e6",
      "message" : "SIT-generated reply Pesho [2026-06-26T13:01:12.401301950] to ",
      "likeCount" : 0,
      "likedByProfiles" : [ ],
      "created" : "2026-06-26T13:01:12.445812",
      "lastModified" : "2026-06-26T13:01:12.445812",
      "from" : {
        "id" : "auth0|6a21dc7aa1db2e036a222942",
        "name" : "sit+prod@meltano.com",
        "handle" : "@sit+prod1"
      },
      "commentCount" : 0,
      "datasetId" : "72a5dc06-96d5-4b71-8bf5-596e01eecbcc",
      "parentId" : "a82732d6-8479-4b0f-8f23-ac1ada25067b",
      "_links" : {
        "update comment" : {
          "href" : "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments/bce7d71e-ab28-4984-bdfd-981effb357e6",
          "type" : "PUT"
        },
        "delete comment" : {
          "href" : "https://app.matatika.com/api/comments/bce7d71e-ab28-4984-bdfd-981effb357e6",
          "type" : "DELETE"
        },
        "self" : {
          "href" : "https://app.matatika.com/api/comments/bce7d71e-ab28-4984-bdfd-981effb357e6"
        },
        "add like" : {
          "href" : "https://app.matatika.com/api/comments/bce7d71e-ab28-4984-bdfd-981effb357e6/like",
          "type" : "PUT"
        },
        "new reply" : {
          "href" : "https://app.matatika.com/api/comments/bce7d71e-ab28-4984-bdfd-981effb357e6",
          "type" : "POST"
        }
      }
    }, {
      "id" : "76bf08af-9e7a-4843-bc0a-df496c1e087d",
      "message" : "SIT-generated reply Pesho [2026-06-26T13:01:12.295095133] to ",
      "likeCount" : 0,
      "likedByProfiles" : [ ],
      "created" : "2026-06-26T13:01:12.331325",
      "lastModified" : "2026-06-26T13:01:12.331325",
      "from" : {
        "id" : "auth0|6a21dc7aa1db2e036a222942",
        "name" : "sit+prod@meltano.com",
        "handle" : "@sit+prod1"
      },
      "commentCount" : 0,
      "datasetId" : "72a5dc06-96d5-4b71-8bf5-596e01eecbcc",
      "parentId" : "a82732d6-8479-4b0f-8f23-ac1ada25067b",
      "_links" : {
        "update comment" : {
          "href" : "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments/76bf08af-9e7a-4843-bc0a-df496c1e087d",
          "type" : "PUT"
        },
        "delete comment" : {
          "href" : "https://app.matatika.com/api/comments/76bf08af-9e7a-4843-bc0a-df496c1e087d",
          "type" : "DELETE"
        },
        "self" : {
          "href" : "https://app.matatika.com/api/comments/76bf08af-9e7a-4843-bc0a-df496c1e087d"
        },
        "add like" : {
          "href" : "https://app.matatika.com/api/comments/76bf08af-9e7a-4843-bc0a-df496c1e087d/like",
          "type" : "PUT"
        },
        "new reply" : {
          "href" : "https://app.matatika.com/api/comments/76bf08af-9e7a-4843-bc0a-df496c1e087d",
          "type" : "POST"
        }
      }
    } ]
  },
  "_links" : {
    "self" : {
      "href" : "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments?parentId=a82732d6-8479-4b0f-8f23-ac1ada25067b&page=0&size=20"
    }
  },
  "page" : {
    "size" : 20,
    "totalElements" : 3,
    "totalPages" : 1,
    "number" : 0
  }
}

Initialise a comment on a dataset

POST /api/datasets/{dataset-id}/comments

Initialises a new comment on the dataset {dataset-id}.

Prerequisites

Dataset {dataset-id} must exist

Examples

cURL
Python (requests)

curl -H "Authorization: Bearer $ACCESS_TOKEN" 'https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments' -i -X POST \
    -H 'Content-Type: application/json'

import requests

url = "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments"

headers = {
  'Authorization': ACCESS_TOKEN
}

response = requests.request("POST", url, headers=headers)

print(response.text.encode('utf8'))

Response

200 OK

Comment with HAL links.

{
  "id" : "a7d6520c-9d1a-4c08-b51b-29b5070a6d70",
  "likeCount" : 0,
  "likedByProfiles" : [ ],
  "created" : "2026-06-26T13:01:14.374482955",
  "lastModified" : "2026-06-26T13:01:14.374483138",
  "from" : {
    "id" : "auth0|6a21dc7aa1db2e036a222942",
    "name" : "sit+prod@meltano.com",
    "handle" : "@sit+prod1"
  },
  "commentCount" : 0,
  "datasetId" : "72a5dc06-96d5-4b71-8bf5-596e01eecbcc",
  "_links" : {
    "create comment" : {
      "href" : "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments/a7d6520c-9d1a-4c08-b51b-29b5070a6d70",
      "type" : "PUT"
    }
  }
}

Initialise a reply to a comment

POST /api/comments/{comment-id}

Initialises a new reply comment to the comment {comment-id}.

Prerequisites

Comment {comment-id} must exist

Examples

cURL
Python (requests)

curl -H "Authorization: Bearer $ACCESS_TOKEN" 'https://app.matatika.com/api/comments/a82732d6-8479-4b0f-8f23-ac1ada25067b' -i -X POST \
    -H 'Content-Type: application/json'

import requests

url = "https://app.matatika.com/api/comments/a82732d6-8479-4b0f-8f23-ac1ada25067b"

headers = {
  'Authorization': ACCESS_TOKEN
}

response = requests.request("POST", url, headers=headers)

print(response.text.encode('utf8'))

Response

200 OK

Comment with HAL links.

{
  "id" : "1f2bb27b-7d05-4f55-9419-565d31d69d79",
  "likeCount" : 0,
  "likedByProfiles" : [ ],
  "created" : "2026-06-26T13:01:14.015384935",
  "lastModified" : "2026-06-26T13:01:14.015385276",
  "from" : {
    "id" : "auth0|6a21dc7aa1db2e036a222942",
    "name" : "sit+prod@meltano.com",
    "handle" : "@sit+prod1"
  },
  "commentCount" : 0,
  "datasetId" : "72a5dc06-96d5-4b71-8bf5-596e01eecbcc",
  "parentId" : "a82732d6-8479-4b0f-8f23-ac1ada25067b",
  "_links" : {
    "create comment" : {
      "href" : "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments/1f2bb27b-7d05-4f55-9419-565d31d69d79",
      "type" : "PUT"
    }
  }
}

Create a comment

PUT /api/comments/{comment-id}

Creates the comment {comment-id}.

Prerequisites

The comment must have been initialised in order to create it
The target dataset {dataset-id} or comment {comment-id} must exist

Body

Comment resource.

{
  "message" : "SIT-generated reply Pesho [2026-06-26T13:01:13.783571351] to ",
  "datasetId" : "72a5dc06-96d5-4b71-8bf5-596e01eecbcc"
}

Examples

cURL
Python (requests)

curl -H "Authorization: Bearer $ACCESS_TOKEN" 'https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments/32f5cf1d-2602-4142-87b9-91f2f1695cae' -i -X PUT \
    -H 'Content-Type: application/json' \
    -d '{
  "message" : "SIT-generated reply Pesho [2026-06-26T13:01:13.783571351] to ",
  "datasetId" : "72a5dc06-96d5-4b71-8bf5-596e01eecbcc"
}'

import requests

url = "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments/32f5cf1d-2602-4142-87b9-91f2f1695cae"

data = {
  "message" : "SIT-generated reply Pesho [2026-06-26T13:01:13.783571351] to ",
  "datasetId" : "72a5dc06-96d5-4b71-8bf5-596e01eecbcc"
}
headers = {
  'Authorization': ACCESS_TOKEN
}

response = requests.request("PUT", url, headers=headers, data=data)

print(response.text.encode('utf8'))

Response

201 Created

Comment with HAL links.

{
  "id" : "32f5cf1d-2602-4142-87b9-91f2f1695cae",
  "message" : "SIT-generated reply Pesho [2026-06-26T13:01:13.783571351] to ",
  "likeCount" : 0,
  "likedByProfiles" : [ ],
  "created" : "2026-06-26T13:01:13.92574373",
  "lastModified" : "2026-06-26T13:01:13.925744252",
  "from" : {
    "id" : "auth0|6a21dc7aa1db2e036a222942",
    "name" : "sit+prod@meltano.com",
    "handle" : "@sit+prod1"
  },
  "commentCount" : 0,
  "datasetId" : "72a5dc06-96d5-4b71-8bf5-596e01eecbcc",
  "_links" : {
    "edit-history" : {
      "href" : "https://app.matatika.com/api/comments/32f5cf1d-2602-4142-87b9-91f2f1695cae/history",
      "type" : "GET"
    },
    "update comment" : {
      "href" : "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments/32f5cf1d-2602-4142-87b9-91f2f1695cae",
      "type" : "PUT"
    },
    "delete comment" : {
      "href" : "https://app.matatika.com/api/comments/32f5cf1d-2602-4142-87b9-91f2f1695cae",
      "type" : "DELETE"
    },
    "self" : {
      "href" : "https://app.matatika.com/api/comments/32f5cf1d-2602-4142-87b9-91f2f1695cae"
    },
    "add like" : {
      "href" : "https://app.matatika.com/api/comments/32f5cf1d-2602-4142-87b9-91f2f1695cae/like",
      "type" : "PUT"
    },
    "new reply" : {
      "href" : "https://app.matatika.com/api/comments/32f5cf1d-2602-4142-87b9-91f2f1695cae",
      "type" : "POST"
    }
  }
}

Update a comment

PUT /api/comments/{comment-id}

Updates the comment {comment-id}.

Prerequisites

Comment {comment-id} must exist

Body

Comment resource.

{
  "message" : "SIT-generated reply Pesho [2026-06-26T13:01:14.409026097] to "
}

Examples

cURL
Python (requests)

curl -H "Authorization: Bearer $ACCESS_TOKEN" 'https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492' -i -X GET

import requests

url = "https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492"

headers = {
  'Authorization': ACCESS_TOKEN
}

response = requests.request("GET", url, headers=headers)

print(response.text.encode('utf8'))

Response

200 OK

Comment with HAL links.

{
  "id" : "eff65a4c-933c-40b9-98f6-aa945dfd2492",
  "message" : "SIT-generated reply Pesho [2026-06-26T13:01:14.574361480] to ",
  "likeCount" : 0,
  "likedByProfiles" : [ ],
  "created" : "2026-06-26T13:01:14.621764",
  "lastModified" : "2026-06-26T13:01:14.621764",
  "from" : {
    "id" : "auth0|6a21dc7aa1db2e036a222942",
    "name" : "sit+prod@meltano.com",
    "handle" : "@sit+prod1"
  },
  "commentCount" : 0,
  "datasetId" : "72a5dc06-96d5-4b71-8bf5-596e01eecbcc",
  "_links" : {
    "update comment" : {
      "href" : "https://app.matatika.com/api/datasets/72a5dc06-96d5-4b71-8bf5-596e01eecbcc/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492",
      "type" : "PUT"
    },
    "delete comment" : {
      "href" : "https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492",
      "type" : "DELETE"
    },
    "self" : {
      "href" : "https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492"
    },
    "add like" : {
      "href" : "https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492/like",
      "type" : "PUT"
    },
    "new reply" : {
      "href" : "https://app.matatika.com/api/comments/eff65a4c-933c-40b9-98f6-aa945dfd2492",
      "type" : "POST"
    }
  }
}

Record a like of a comment

PUT /api/comments/{comment-id}/like

Records a like of the comment {comment-id} from the authenticated user profile.

Prerequisites

Comment {comment-id} must exist

Examples

cURL
Python (requests)

curl -H "Authorization: Bearer $ACCESS_TOKEN" 'https://app.matatika.com/api/comments/a82732d6-8479-4b0f-8f23-ac1ada25067b/like' -i -X PUT \
    -H 'Content-Type: application/json'

import requests

url = "https://app.matatika.com/api/comments/a82732d6-8479-4b0f-8f23-ac1ada25067b/like"

headers = {
  'Authorization': ACCESS_TOKEN
}

response = requests.request("PUT", url, headers=headers)

print(response.text.encode('utf8'))

Response

200 OK

No response body provided.

Remove a like from a comment

DELETE /api/comments/{comment-id}/like

Removes a like of the comment {comment-id} from the authenticated user profile.

Prerequisites

Comment {comment-id} must exist

Examples

cURL
Python (requests)

curl -H "Authorization: Bearer $ACCESS_TOKEN" 'https://app.matatika.com/api/comments/a82732d6-8479-4b0f-8f23-ac1ada25067b/like' -i -X DELETE

import requests

url = "https://app.matatika.com/api/comments/a82732d6-8479-4b0f-8f23-ac1ada25067b/like"

headers = {
  'Authorization': ACCESS_TOKEN
}

response = requests.request("DELETE", url, headers=headers)

print(response.text.encode('utf8'))

Response

204 No Content

No response body provided.

Delete a comment

DELETE /api/comments/{comment-id}

Deletes the comment {comment-id}.

Prerequisites

Comment {comment-id} must exist

Examples

cURL
Python (requests)

curl -H "Authorization: Bearer $ACCESS_TOKEN" 'https://app.matatika.com/api/comments/4b3c4329-f540-4410-add4-7404872cd26b' -i -X DELETE

import requests

url = "https://app.matatika.com/api/comments/4b3c4329-f540-4410-add4-7404872cd26b"

headers = {
  'Authorization': ACCESS_TOKEN
}

response = requests.request("DELETE", url, headers=headers)

print(response.text.encode('utf8'))

Response

204 No Content

No response body provided.

Objects​

Comment​

Requests​

View all comments on a dataset​

Prerequisites​

Examples

Response​

View a comment​

Prerequisites​

Examples

Response​

View the edit history of a comment​

Prerequisites​

Examples

Response​

View all replies to a comment​

Prerequisites​

Examples

Response​

Initialise a comment on a dataset​

Prerequisites​

Examples

Response​

Initialise a reply to a comment​

Prerequisites​

Examples

Response​

Create a comment​

Prerequisites​

Body​

Examples

Response​

Update a comment​

Prerequisites​

Body​

Examples

Response​

Record a like of a comment​

Prerequisites​

Examples

Response​

Remove a like from a comment​

Prerequisites​

Examples

Response​

Delete a comment​

Prerequisites​

Examples

Response​

Objects

Comment

Requests

View all comments on a dataset

Prerequisites

Response

View a comment

Prerequisites

Response

View the edit history of a comment

Prerequisites

Response

View all replies to a comment

Prerequisites

Response

Initialise a comment on a dataset

Prerequisites

Response

Initialise a reply to a comment

Prerequisites

Response

Create a comment

Prerequisites

Body

Response

Update a comment

Prerequisites

Body

Response

Record a like of a comment

Prerequisites

Response

Remove a like from a comment

Prerequisites

Response

Delete a comment

Prerequisites

Response