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Get topics by association

Access control

  • Restricted tokens need the API scope api.everything_else
GET/v1/topics/association/{encoded_association}
Authorization
AuthorizationBearer token · headerrequired
Path parameters
encoded_associationstringrequired
Query parameters
page_tokenstring
Header parameters
X-Roboto-Org-Idstring
X-Roboto-User-Idstring
Responses
200

OK

dataobjectrequired
Show properties
itemsTopicRecord[]required
Show properties
Array of TopicRecord
associationAssociationrequired

Use to declare an association between two Roboto entities.

Show properties
association_idstringrequired
association_typeAssociationTyperequired

AssociationType is the Roboto domain entity type of the association.

Allowed:datasetdevicefiletopicmessage_pathorg
association_versioninteger | null
default: null
Show properties
Any of:
integer
integer
null
null
parentAssociation | null
default: null
Show properties
Any of:
Association
Circular reference to Association.
null
null
createdstring<date-time>required
created_bystringrequired
default_representationRepresentationRecord | null
default: null
Show properties
Any of:
RepresentationRecord
associationAssociationrequired

Use to declare an association between two Roboto entities.

Show properties
association_idstringrequired
association_typeAssociationTyperequired

AssociationType is the Roboto domain entity type of the association.

Allowed:datasetdevicefiletopicmessage_pathorg
association_versioninteger | null
default: null
Show properties
Any of:
integer
integer
null
null
parentAssociation | null
default: null
Show properties
Any of:
Association
Circular reference to Association.
null
null
createdstring<date-time>required
formatstring | null
default: null
Show properties
Any of:
string
string
null
null
modifiedstring<date-time>required
representation_idstringrequired
storage_formatRepresentationStorageFormatrequired

Supported storage formats for topic data representations.

Defines the available formats for storing and accessing topic data within the Roboto platform. Each format has different characteristics and use cases.

Allowed:mcapparquet
topic_idstringrequired
transformationsstring[]
versionintegerrequired
null
null
end_timeinteger | null
default: null
Show properties
Any of:
integer
integer
null
null
message_countinteger | null
default: null
Show properties
Any of:
integer
integer
null
null
message_pathsMessagePathRecord[]
Show properties
Array of MessagePathRecord
canonical_data_typeCanonicalDataTyperequired

Normalized data types used across different robotics frameworks.

Well-known and simplified data types that provide a common vocabulary for describing message path data types across different frameworks and technologies. These canonical types are primarily used for UI rendering decisions and cross-platform compatibility.

The canonical types abstract away framework-specific details while preserving the essential characteristics needed for data processing and visualization.

References: - ROS 1 field types: http://wiki.ros.org/msg - ROS 2 field types: https://docs.ros.org/en/iron/Concepts/Basic/About-Interfaces.html#field-types - uORB: https://docs.px4.io/main/en/middleware/uorb.html#adding-a-new-topic

Example mappings: - float32 -> CanonicalDataType.Number - uint8[] -> CanonicalDataType.Array - sensor_msgs/Image -> CanonicalDataType.Image - geometry_msgs/Pose -> CanonicalDataType.Object - std_msgs/Header -> CanonicalDataType.Object - string -> CanonicalDataType.String - char -> CanonicalDataType.String - bool -> CanonicalDataType.Boolean - byte -> CanonicalDataType.Byte

Allowed:arraybooleanbytecategoricalimagenumbernumber_arrayobjectstringtimestampunknownlatdegfloatlondegfloatlatdegintlondegint
createdstring<date-time>required
created_bystringrequired
data_typestringrequired
message_pathstringrequired
message_path_idstringrequired
metadataobject
modifiedstring<date-time>required
modified_bystringrequired
org_idstringrequired
path_in_schemastring[]required
representationsRepresentationRecord[]
Show properties
Array of RepresentationRecord
associationAssociationrequired

Use to declare an association between two Roboto entities.

createdstring<date-time>required
formatstring | null
default: null
Show properties
Any of:
string
string
null
null
modifiedstring<date-time>required
representation_idstringrequired
storage_formatRepresentationStorageFormatrequired

Supported storage formats for topic data representations.

Defines the available formats for storing and accessing topic data within the Roboto platform. Each format has different characteristics and use cases.

Allowed:mcapparquet
topic_idstringrequired
transformationsstring[]
versionintegerrequired
source_pathstringrequired
topic_idstringrequired
metadataobject
modifiedstring<date-time>required
modified_bystringrequired
org_idstringrequired
schema_checksumstring | null
default: null
Show properties
Any of:
string
string
null
null
schema_idstring | null
default: null
Show properties
Any of:
string
string
null
null
schema_namestring | null
default: null
Show properties
Any of:
string
string
null
null
start_timeinteger | null
default: null
Show properties
Any of:
integer
integer
null
null
topic_idstringrequired
topic_namestringrequired
next_tokenstring | null
default: null
Show properties
Any of:
string
string
null
null
total_countinteger | null
default: null
Show properties
Any of:
integer
integer
null
null
400

Thrown when the conversation context (messages, system prompt, tool results) exceeds the model's context window limit.

The token estimate and the model's context limit are not carried on the exception, so a caller cannot read usage numbers off it.

errorobject
Show properties
error_codenumber
messagestring
stack_tracestring | null
401

Thrown when authentication fails

errorobject
Show properties
error_codenumber
messagestring
stack_tracestring | null
403

Thrown if an operation would exceed a user or org level limit.

errorobject
Show properties
error_codenumber
messagestring
stack_tracestring | null
404

Thrown if a user is attempting to perform an action unrecognized by the Roboto platform.

errorobject
Show properties
error_codenumber
messagestring
stack_tracestring | null
409

Thrown if there is a conflict between a resource you're creating and another existing resource

errorobject
Show properties
error_codenumber
messagestring
stack_tracestring | null
410

Thrown if a resource is missing or expired.

errorobject
Show properties
error_codenumber
messagestring
stack_tracestring | null
500

An error the platform reported that this SDK release cannot resolve to a specific exception class.

Reported for an element of a :py:class:~roboto.http.BatchResponse whose error names a code this release defines no class for, or that arrived without a code, without a message, or as text that is not an error envelope at all. It carries whatever code and message the platform sent, so a caller handling the failure still learns what went wrong; when no message could be read, the message is the error's raw text.

The error envelope carries no status code, so http_status_code reports the 500 inherited from :py:class:RobotoDomainException rather than the status the failure actually had.

errorobject
Show properties
error_codenumber
messagestring
stack_tracestring | null
501

Thrown by shimmed out APIs which have not yet been implemented

errorobject
Show properties
error_codenumber
messagestring
stack_tracestring | null
503

Thrown when a service is unavailable, such as when it's under heavy load and can't accept new requests. This is expected to be transient and ought to be retried.

errorobject
Show properties
error_codenumber
messagestring
stack_tracestring | null
504

Thrown when the service times out while processing a request. This is exepcted to be transient and ought to be retried.

errorobject
Show properties
error_codenumber
messagestring
stack_tracestring | null
507

Thrown when the server cannot complete the request because the response payload exceeds a storage or transport capacity limit (e.g., Lambda response size). This is NOT expected to be transient and should NOT be retried.

errorobject
Show properties
error_codenumber
messagestring
stack_tracestring | null
Try it
Server
Authorization
Parameters
Request
curl -X GET 'https://api.roboto.ai/v1/topics/association/string' \
  -H 'Authorization: Bearer YOUR_TOKEN'
Response
{
  "data": {
    "items": [
      {
        "association": {
          "association_id": "string",
          "association_type": "dataset",
          "association_version": null,
          "parent": null
        },
        "created": "2019-08-24T14:15:22Z",
        "created_by": "string",
        "default_representation": null,
        "end_time": null,
        "message_count": null,
        "message_paths": [
          {
            "canonical_data_type": "array",
            "created": "2019-08-24T14:15:22Z",
            "created_by": "string",
            "data_type": "string",
            "message_path": "string",
            "message_path_id": "string",
            "metadata": {},
            "modified": "2019-08-24T14:15:22Z",
            "modified_by": "string",
            "org_id": "string",
            "path_in_schema": [
              "string"
            ],
            "representations": [
              {
                "association": {
                  "association_id": "string",
                  "association_type": "dataset",
                  "association_version": null,
                  "parent": null
                },
                "created": "2019-08-24T14:15:22Z",
                "format": null,
                "modified": "2019-08-24T14:15:22Z",
                "representation_id": "string",
                "storage_format": "mcap",
                "topic_id": "string",
                "transformations": [
                  "string"
                ],
                "version": 0
              }
            ],
            "source_path": "string",
            "topic_id": "string"
          }
        ],
        "metadata": {},
        "modified": "2019-08-24T14:15:22Z",
        "modified_by": "string",
        "org_id": "string",
        "schema_checksum": null,
        "schema_id": null,
        "schema_name": null,
        "start_time": null,
        "topic_id": "string",
        "topic_name": "string"
      }
    ],
    "next_token": null,
    "total_count": null
  }
}