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Label Studio subpackage_projects.subpackage_projects/assignments API

The subpackage_projects.subpackage_projects/assignments API from Label Studio — 2 operation(s) for subpackage_projects.subpackage_projects/assignments.

Label Studio subpackage_projects.subpackage_projects/assignments API is one of 74 APIs that Label Studio publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include subpackage_projects.subpackage_projects/assignments. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 5 operations across 2 paths, and defines 16 schemas. It is described by OpenAPI 3.1.0, at version 1.0.0.

Requests are made against a single base URL, http://localhost:8000.

5 operations 2 paths 16 schemas 1 DELETE1 GET1 PATCH2 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
1.0.0
Base URL
https://app.humansignal.com/api
Authentication
API Key
Resource Areas
1

Authentication & Security 1

Label Studio subpackage_projects.subpackage_projects/assignments API declares 1 security scheme for authenticating requests. An API key is passed in the header as Authorization (Token).

  • Token — The token (or API key) must be passed as a request header. You can find your user token on the User Account page in Label Studio. Example: curl https://label-s…

Paths & Operations 5

Across 2 paths, the API surfaces 5 operations — 1 DELETE, 1 GET, 1 PATCH, 2 POST. Each is listed below with its method, path, parameters, and response codes.

subpackage_projects.subpackage_projects/assignments 5
POST
/api/projects/{id}/tasks/assignees
✨ Bulk assign users to tasks
bulk-assign 2 params body → 201400
GET
/api/projects/{id}/tasks/{task_pk}/assignees
✨ Get assigned tasks and assignees
list 3 params → 200
POST
/api/projects/{id}/tasks/{task_pk}/assignees
✨ Create task assignee
assign 3 params body → 200
DELETE
/api/projects/{id}/tasks/{task_pk}/assignees
✨ Delete task assignments
delete 5 params → 200
PATCH
/api/projects/{id}/tasks/{task_pk}/assignees
✨ Update task assignee
update 3 params body → 200

Schemas 16

The contract defines 16 schemas that model the data the API accepts and returns. The most detailed are TaskAssignment (6 properties), ApiProjectsIdTasksAssigneesPostRequestBodyContentApplicationJsonSchemaFiltersItemsItems (4 properties), projects_assignments_bulk_assign_Response_201 (2 properties), ApiProjectsIdTasksAssigneesPostRequestBodyContentApplicationJsonSchemaSelectedItems1 (2 properties). Each schema is shown below with its type and property counts.

ApiProjectsIdTasksAssigneesPostRequestBodyContentApplicationJsonSchemaSelectedItems0
object
2 properties 1 required
TypeEnum
string
AN - Annotate RE - Review
ApiProjectsIdTasksAssigneesPostRequestBodyContentApplicationJsonSchemaFiltersItemsItemsFilter
string
Filter identifier, it should start with filter:tasks: prefix, e.g. filter:tasks:agreement. For task.data fields it may look like filter:tasks:data.fieldname. I…
TaskAssignment
object
TaskAssignment Serializer with FSM state support. Note: The 'state' field will be populated from the queryset annotation if present, preventing N+1 queries. Us…
6 properties 5 required
ApiProjectsIdTasksAssigneesPostRequestBodyContentApplicationJsonSchemaType
string
Assignment type. Use AN for annotate or RE for review.
ApiProjectsIdTasksAssigneesPostRequestBodyContentApplicationJsonSchemaSelectedItems
Task selection by IDs. If filters are applied, the selection will be applied to the filtered tasks.If "all" is false, "included" must be used. If "all" is true…
ApiProjectsIdTasksAssigneesPostRequestBodyContentApplicationJsonSchemaFiltersItemsItems
object
4 properties 4 required
ApiProjectsIdTasksAssigneesPostRequestBodyContentApplicationJsonSchemaSelectedItems1
object
2 properties 1 required
ApiProjectsIdTasksAssigneesPostRequestBodyContentApplicationJsonSchemaFiltersConjunction
string
Logical conjunction for the filters. This conjunction (either "or" or "and") will be applied to all items in the filters list. It is not possible to combine "o…
ApiProjectsIdTasksTaskPkAssigneesDeleteParametersType
string
ApiProjectsIdTasksAssigneesPostRequestBodyContentApplicationJsonSchemaFiltersItemsItemsOperator
string
Filter operator. Possible values: contains Contains endswith Ends with equal Equal to exists Exists greater Greater than greaterorequal Greater than or equal t…
ApiProjectsIdTasksTaskPkAssigneesPatchRequestBodyContentApplicationJsonSchemaType
string
Assignment type. Use AN for annotate or RE for review.
ApiProjectsIdTasksTaskPkAssigneesPostRequestBodyContentApplicationJsonSchemaType
string
Assignment type. Use AN for annotate or RE for review.
ApiProjectsIdTasksAssigneesPostRequestBodyContentApplicationJsonSchemaFilters
object
Filters to apply on tasks. You can use [the helper class Filters from this page](https://labelstud.io/sdk/datamanager.html) to create Data Manager Filters. Exa…
2 properties 2 required
projects_assignments_bulk_assign_Response_201
object
2 properties
ApiProjectsIdTasksAssigneesPostRequestBodyContentApplicationJsonSchemaFiltersItemsItemsValue
Value to filter by

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

label-studio-subpackage-projects-subpackage-projects-assignments-api-openapi.yml Raw ↑

Other APIs Label Studio publishes across the network.

Label Studio subpackage_actions API
Label Studio subpackage_activityLogs API
Label Studio subpackage_annotationHistory API
Label Studio subpackage_annotationReviews API
Label Studio subpackage_annotations API
Label Studio subpackage_billing API
Label Studio subpackage_comments API
Label Studio subpackage_dimensions API
Label Studio subpackage_exportStorage API
Label Studio subpackage_exportStorage.subpackage_exportStorage/azure API
Label Studio subpackage_exportStorage.subpackage_exportStorage/azureSpi API
Label Studio subpackage_exportStorage.subpackage_exportStorage/databricks API
Where this information came from

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