How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Brandfolder Custom Fields API

Custom Fields can be assigned to Assets and are generally helpful for organizing and searching Assets within a Brandfolder, as well as for understanding more details about each Asset.Each Custom Field is essentially a key/value pair associated with **exactly one Asset**. Keys and values are always a string type, so use `"123"` instead of `123`.For example, if you have several Assets that represent products you sell in different colors, you might create a Custom Field for each of those Assets with a key of `"color"` and a value of `"blue"` or `"red"`, etc. If you modify or delete a `"color":"blue"` Custom Field for any particular Asset, it will not affect other Custom Fields on other Assets, even if they have the same key and/or value.> **IMPORTANT:** Think carefully about whether Tags or Custom Fields are better suited to meet the needs of your particular use case.

Brandfolder Custom Fields API is one of 13 APIs that Brandfolder publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

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

This API exposes 8 operations across 5 paths, and defines 5 schemas. It is described by OpenAPI 3.2.0, at version v4.

Requests are made against a single base URL, https://brandfolder.com/api/v4.

8 operations 5 paths 5 schemas 2 DELETE2 GET2 POST2 PUT

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
v4
Base URL
https://brandfolder.com/api/v4
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

Brandfolder Custom Fields API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (APIToken). By default, every request must be authenticated.

  • APIToken — API Token.

Paths & Operations 8

Across 5 paths, the API surfaces 8 operations — 2 DELETE, 2 GET, 2 POST, 2 PUT. Each is listed below with its method, path, parameters, and response codes.

custom_fields 8

Custom Fields can be assigned to Assets and are generally helpful for organizing and searching Assets within a Brandfolder, as well as for understanding more details about each As…

GET
/brandfolders/{brandfolder_id}/custom_field_keys
List custom field keys
opIdApiV4BrandfoldersCustomFieldKeysByBrandfolderIdGet 6 params → 200default
POST
/brandfolders/{brandfolder_id}/custom_field_keys
Create custom field keys
opIdApiV4BrandfoldersCustomFieldKeysByBrandfolderIdPost 4 params body → 200default
GET
/assets/{asset_id}/custom_field_values
List custom fields
opIdApiV4AssetsCustomFieldValuesByAssetIdGet 5 params → 200default
POST
/custom_field_keys/{custom_field_key_id}/custom_field_values
Create custom field values for an asset
opIdApiV4CustomFieldKeysCustomFieldValuesByCustomFieldKeyIdPost 4 params body → 200default
PUT
/custom_field_keys/{custom_field_key_id}
Update a custom field key
opIdApiV4CustomFieldKeysByIdPut 4 params body → 200default
DELETE
/custom_field_keys/{custom_field_key_id}
Delete a custom field key
opIdApiV4CustomFieldKeysByIdDelete 4 params → 200default
PUT
/custom_field_values/{custom_field_value_id}
Update a custom field
opIdApiV4CustomFieldValuesByIdPut 4 params body → 200default
DELETE
/custom_field_values/{custom_field_value_id}
Delete a custom field
opIdApiV4CustomFieldValuesByIdDelete 4 params → 200default

Schemas 5

The contract defines 5 schemas that model the data the API accepts and returns. The most detailed are CustomFieldKeyAttributes (6 properties), PaginationMetadataResponse (5 properties), CustomFieldKey (3 properties), CustomFieldValue (3 properties). Each schema is shown below with its type and property counts.

PaginationMetadataResponse
object
Page context information.
5 properties 5 required
CustomFieldKeyAttributes
object
6 properties 1 required
CustomFieldValue
object
3 properties 3 required
CustomFieldValueAttributes
object
2 properties
CustomFieldKey
object
3 properties 3 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

brandfolder-custom-fields-api-openapi.yml Raw ↑

Other APIs Brandfolder publishes across the network.

Brandfolder Assets API
Brandfolder Attachments API
Brandfolder Binary Upload API
Brandfolder Brandfolders API
Brandfolder Collections API
Brandfolder Invitations API
Brandfolder Labels API
Brandfolder Organizations API
Brandfolder Sections API
Brandfolder Tags API
Brandfolder User Permissions API
Brandfolder Webhooks API
Where this information came from

This is an independent, third-party profile of Brandfolder Custom Fields 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.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.