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Outline DataAttributes API

`DataAttributes` represent custom metadata fields that can be attached todocuments. They allow workspaces to add structured data like status, priority,or any other custom properties to their documents.

Outline DataAttributes API is one of 18 APIs that Outline publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include DataAttributes. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and a GitHub repository.

This API exposes 5 operations across 5 paths, and defines 8 schemas. It is described by OpenAPI 3.2.0, at version 0.1.0.

Requests are made against 2 base URLs: https://app.getoutline.com/api, https://{domain}/api.

5 operations 5 paths 8 schemas 5 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
0.1.0
Base URL
https://app.getoutline.com/api
Authentication
HTTP Bearer, OAuth 2.0
Resource Areas
1

Authentication & Security 2

Outline DataAttributes API declares 2 security schemes for authenticating requests. It accepts HTTP bearer tokens (JWT) (BearerAuth). It supports OAuth 2.0 (OAuth2) using the authorizationCode flow, exposing 2 scopes. By default, every request must be authenticated.

Paths & Operations 5

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

DataAttributes 5

DataAttributes represent custom metadata fields that can be attached to documents. They allow workspaces to add structured data like status, priority, or any other custom properti…

POST
/dataAttributes.info
Retrieve a data attribute
dataAttributesInfo body → 200401403404429
POST
/dataAttributes.list
List all data attributes
dataAttributesList body → 200401403429
POST
/dataAttributes.create
Create a data attribute
dataAttributesCreate body → 200401403429
POST
/dataAttributes.update
Update a data attribute
dataAttributesUpdate body → 200401403404429
POST
/dataAttributes.delete
Delete a data attribute
dataAttributesDelete body → 200401403404429

Schemas 8

The contract defines 8 schemas that model the data the API accepts and returns. The most detailed are DataAttribute (9 properties), Error (5 properties), Policy (2 properties), Pagination (2 properties). Each schema is shown below with its type and property counts.

Error
object
5 properties
Policy
object
2 properties
DataAttribute
object
9 properties
DataAttributeOptions
object
Additional options for certain data attribute types.
2 properties
DataAttributeDataType
string
The data type of the attribute value.
Sorting
object
2 properties
Pagination
object
2 properties
Ability
A single permission granted by a policy

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

outline-dataattributes-api-openapi.yml Raw ↑

Other APIs Outline publishes across the network.

Outline AccessRequests API
Outline Attachments API
Outline Auth API
Outline Collections API
Outline Comments API
Outline Documents API
Outline Events API
Outline FileOperations API
Outline Groups API
Outline OAuthAuthentications API
Outline OAuthClients API
Outline Revisions API
Where this information came from

This is an independent, third-party profile of Outline DataAttributes API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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