Routes to manage client product sets (a set is a client product composed of other client products)
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openapi: 3.2.0
info:
description: '## Overview
The OK Capsule API enables you to programmatically create supplement orders, manage consumers, and track shipments. It is a REST API that accepts JSON requests, returns JSON responses, and uses standard HTTP methods and status codes.
**All requests must be made over HTTPS.**
📚 **Additional Resources:** [Getting Started Guide](https://docs.okcapsule.app/docs/getting-started) | [Recipes & Examples](https://docs.okcapsule.app/docs/category/recipes)
## Getting Started
> **New to OK Capsule API?** Account and brand setup must be completed before contacting OK Capsule about API credentials. If you have not set up your account and brand yet, start with the [Getting Started Guide](https://docs.okcapsule.app/docs/getting-started) before proceeding.
1. **Set up your account** - Your OK Capsule account must be created and active
2. **Set up your brand** - At least one Product Line must be configured in your account
3. **Contact OK Capsule about API credentials** - Reach out to your OK Capsule representative once account and brand setup are complete
4. **Authenticate** - POST to `/v2/authentication/token` to get an access token
5. **List products** - GET `/v2/products` to see available supplements
6. **Create an order** - POST to `/v2/orders` with consumer and product details
7. **Track fulfillment** - Monitor order status and shipping via `/v2/orders` and `/v2/fulfillments`
## Environments
| Environment | Purpose | Notes |
|-------------|---------|-------|
| **Production** | Live orders | Real fulfillment and shipping |
| **Stage** | Testing | Test data only, no real shipments |
⚠️ Users and data are environment-specific. Stage credentials do not work in Production.
## Core Concepts
| Term | Route | Description |
|------|-------|-------------|
| **Client** | `/v2/clients` | Your organization (business partner submitting orders) |
| **Consumer** | `/v2/consumers` | Your end customer who receives supplements |
| **Product** | `/v2/products` | A client-specific instance of an OKC Product with custom branding |
| **Order** | `/v2/orders` | A request to fulfill supplements for a consumer |
| **Order Line** | — | A set of pouches within an order (e.g., 30-day supply) |
| **Pouch** | — | An individual daily packet of supplements |
| **Fulfillment** | `/v2/fulfillments` | Shipping, tracking, and delivery information for an order |
| **Assembly** | `/v2/assemblies` | A client''s predefined bundle of products (commonly called a "pack") |
| **Product Line** | `/v2/product-lines` | A client''s marketing brand (appears on packaging) |
| **OKC Product** | — | A supplement in the OK Capsule master catalog (what OKC purchases from vendors) |
| **User** | `/v2/users` | An authorized person who accesses the API or portal |
| **Contact** | `/v2/contacts` | A person associated with a client, managed for communication purposes |'
version: 2.0.0
title: OKC core API V2 Product Sets API
contact:
name: Engineering Department, OKCapsule
email: lukas@okcapsule.com
license:
name: Apache 2.0
url: https://www.apache.org/licenses/LICENSE-2.0.html
servers:
- description: Production environment
url: https://na1-prod.okcapsule.app
- description: Stage/Testing environment
url: https://na1-stage.okcapsule.app
tags:
- name: Product Sets
description: Routes to manage client product sets (a set is a client product composed of other client products)
paths:
/v2/product-sets:
post:
tags:
- Product Sets
security:
- bearerAuth:
- products/write
summary: Create a product set
operationId: createClientProductSet
description: Creates a new client product set with its member items. All `client_product_id` values must already exist.
parameters:
- in: query
name: q
description: For internal users only. Use Query DSL *query_string* syntax to send client id.
schema:
type: string
requestBody:
description: Product set to create
content:
application/json:
schema:
type: object
required:
- client_set_id
- set_items
properties:
client_set_id:
type: string
format: uuid
description: The client product UUID that acts as the parent set.
example: d290f1ee-6c54-4b01-90e6-d701748f0851
created_by:
type:
- string
- 'null'
format: uuid
example: d290f1ee-6c54-4b01-90e6-d701748f0851
updated_by:
type:
- string
- 'null'
format: uuid
example: d290f1ee-6c54-4b01-90e6-d701748f0851
set_items:
type: array
description: List of client products to include in the set.
items:
type: object
required:
- client_product_id
- quantity
properties:
client_product_id:
type: string
format: uuid
description: The client product UUID to add to the set.
example: a1b2c3d4-1234-5678-90ab-cdef01234567
quantity:
type: number
description: Quantity of this product in the set.
example: 2
responses:
'200':
description: Returns the created product set with its items.
content:
application/json:
schema:
type: object
properties:
client_set_id:
type: string
format: uuid
example: d290f1ee-6c54-4b01-90e6-d701748f0851
set_items:
type: array
items:
$ref: '#/components/schemas/ClientProductSetItem'
'422':
$ref: '#/components/responses/422ValidationError'
default:
$ref: '#/components/responses/UnknownError'
/v2/product-sets/search:
post:
tags:
- Product Sets
security:
- bearerAuth:
- products/read
summary: Search product sets
operationId: searchClientProductSets
description: 'Returns all product sets matching the given query.
Filterable fields:
* client_set_id
* client_product_id
'
parameters:
- $ref: '#/components/parameters/LimitParameters'
- $ref: '#/components/parameters/CursorParameters'
- $ref: '#/components/parameters/SortByParameters'
- $ref: '#/components/parameters/QueryParameters'
requestBody:
description: Query filters
content:
application/json:
schema:
type: object
responses:
'200':
description: List of product sets matching the query.
content:
application/json:
schema:
type: array
items:
type: object
properties:
client_set_id:
type: string
format: uuid
example: d290f1ee-6c54-4b01-90e6-d701748f0851
set_items:
type: array
items:
$ref: '#/components/schemas/ClientProductSetItem'
default:
$ref: '#/components/responses/UnknownError'
/v2/product-sets/{client_set_id}:
get:
tags:
- Product Sets
security:
- bearerAuth:
- products/read
summary: Get a product set
operationId: getClientProductSet
description: Returns the product set and all its member items for the given client product id.
parameters:
- name: client_set_id
in: path
required: true
schema:
type: string
format: uuid
description: UUID of the client product acting as the set.
example: d290f1ee-6c54-4b01-90e6-d701748f0851
- in: query
name: q
description: For internal users only. Use Query DSL *query_string* syntax to send client id.
schema:
type: string
responses:
'200':
description: Returns the product set with its items.
content:
application/json:
schema:
type: object
properties:
client_set_id:
type: string
format: uuid
example: d290f1ee-6c54-4b01-90e6-d701748f0851
set_items:
type: array
items:
$ref: '#/components/schemas/ClientProductSetItem'
'404':
content:
application/json:
schema:
$ref: '#/components/schemas/ErrorModel'
description: Client product not found.
default:
$ref: '#/components/responses/UnknownError'
put:
tags:
- Product Sets
security:
- bearerAuth:
- products/write
summary: Update a product set
operationId: updateClientProductSet
description: Add, update, or remove items from an existing product set in a single request.
parameters:
- name: client_set_id
in: path
required: true
schema:
type: string
format: uuid
description: UUID of the client product acting as the set.
example: d290f1ee-6c54-4b01-90e6-d701748f0851
- in: query
name: q
description: For internal users only. Use Query DSL *query_string* syntax to send client id.
schema:
type: string
requestBody:
description: Items to add, update, or delete within the set.
content:
application/json:
schema:
type: object
properties:
created_by:
type:
- string
- 'null'
format: uuid
example: d290f1ee-6c54-4b01-90e6-d701748f0851
updated_by:
type:
- string
- 'null'
format: uuid
example: d290f1ee-6c54-4b01-90e6-d701748f0851
items_to_add:
type: array
description: New client products to add to the set.
items:
type: object
required:
- client_product_id
- quantity
properties:
client_product_id:
type: string
format: uuid
example: a1b2c3d4-1234-5678-90ab-cdef01234567
quantity:
type: number
example: 1
items_to_update:
type: array
description: Existing set items to update (must include the item id).
items:
type: object
required:
- id
properties:
id:
type: string
format: uuid
description: The set item UUID to update.
example: d290f1ee-6c54-4b01-90e6-d701748f0851
client_product_id:
type: string
format: uuid
example: a1b2c3d4-1234-5678-90ab-cdef01234567
quantity:
type: number
example: 3
items_to_delete:
type: array
description: UUIDs of set items to remove from the set.
items:
type: string
format: uuid
example: d290f1ee-6c54-4b01-90e6-d701748f0851
responses:
'200':
description: Returns the updated product set with all current items.
content:
application/json:
schema:
type: object
properties:
client_set_id:
type: string
format: uuid
example: d290f1ee-6c54-4b01-90e6-d701748f0851
set_items:
type: array
items:
$ref: '#/components/schemas/ClientProductSetItem'
'422':
$ref: '#/components/responses/422ValidationError'
default:
$ref: '#/components/responses/UnknownError'
delete:
tags:
- Product Sets
security:
- bearerAuth:
- products/write
summary: Delete all items in a product set
operationId: deleteClientProductSet
description: Soft-deletes all set items belonging to the given client product set.
parameters:
- name: client_set_id
in: path
required: true
schema:
type: string
format: uuid
description: UUID of the client product acting as the set.
example: d290f1ee-6c54-4b01-90e6-d701748f0851
- in: query
name: q
description: For internal users only. Use Query DSL *query_string* syntax to send client id.
schema:
type: string
responses:
'204':
description: Confirms deletion of all set items.
default:
$ref: '#/components/responses/UnknownError'
/v2/product-sets/{client_set_id}/items/{id}:
get:
tags:
- Product Sets
security:
- bearerAuth:
- products/read
summary: Get a single set item
operationId: getClientProductSetItem
description: Returns a single client product set item by its id.
parameters:
- name: client_set_id
in: path
required: true
schema:
type: string
format: uuid
description: UUID of the parent client product set.
example: d290f1ee-6c54-4b01-90e6-d701748f0851
- $ref: '#/components/parameters/IdParameter'
- in: query
name: q
description: For internal users only. Use Query DSL *query_string* syntax to send client id.
schema:
type: string
responses:
'200':
description: Returns the set item.
content:
application/json:
schema:
$ref: '#/components/schemas/ClientProductSetItem'
'404':
content:
application/json:
schema:
$ref: '#/components/schemas/ErrorModel'
description: Set item not found.
default:
$ref: '#/components/responses/UnknownError'
delete:
tags:
- Product Sets
security:
- bearerAuth:
- products/write
summary: Delete a single set item
operationId: deleteClientProductSetItem
description: Soft-deletes a single client product set item by its id.
parameters:
- name: client_set_id
in: path
required: true
schema:
type: string
format: uuid
description: UUID of the parent client product set.
example: d290f1ee-6c54-4b01-90e6-d701748f0851
- $ref: '#/components/parameters/IdParameter'
- in: query
name: q
description: For internal users only. Use Query DSL *query_string* syntax to send client id.
schema:
type: string
responses:
'204':
description: Confirms deletion of the set item.
default:
$ref: '#/components/responses/UnknownError'
components:
parameters:
SortByParameters:
in: query
name: sort_by
description: Sort values by a specific property. See available sort by values in the table.
schema:
type: string
QueryParameters:
in: query
name: q
description: Use Query DSL *query_string* syntax
schema:
type: string
LimitParameters:
in: query
name: limit
description: Number of results to return. Default 50, max 250.
required: false
schema:
type: integer
minimum: 1
maximum: 250
CursorParameters:
in: query
name: cursor
description: Return results before/after a specific record.
schema:
type: string
IdParameter:
in: path
name: id
required: true
schema:
type: string
minimum: 1
responses:
422ValidationError:
description: Validation error response.
content:
application/json:
schema:
type: object
title: Validation Error
required:
- message
- errors
description: A validation error response from the OK Capsule API (Joi validation)
properties:
message:
description: A human-readable message indicating a validation error occurred.
maxLength: 40000
type: string
example: Validation error
errors:
description: An array of validation errors from Joi schema validation
type: array
items:
type: object
required:
- message
- type
properties:
message:
description: A human-readable message providing more details about the validation error.
type: string
example: '''business_name'' is required'
type:
description: The Joi validation type that failed.
type: string
example: any.required
UnknownError:
description: Error response.
content:
application/json:
schema:
title: Error Model
description: An error response from the OK Capsule API
type: object
properties:
error:
title: Error Model Content
type: object
description: Error details object
required:
- message
properties:
errorCode:
description: For some errors that could be handled programmatically, a short string indicating the error code.
maxLength: 5000
type: string
example: RESOURCE_NOT_FOUND
message:
description: A human-readable message providing more details about the error.
maxLength: 40000
type: string
example: The requested resource was not found
message:
description: Top-level error message (present in some error responses)
type: string
example: Internal Server Error
required:
- error
schemas:
ErrorModel:
title: Error Model
description: An error response from the OK Capsule API
type: object
properties:
error:
title: Error Model Content
type: object
description: Error details object
required:
- message
properties:
errorCode:
description: For some errors that could be handled programmatically, a short string indicating the error code.
maxLength: 5000
type: string
example: RESOURCE_NOT_FOUND
message:
description: A human-readable message providing more details about the error.
maxLength: 40000
type: string
example: The requested resource was not found
message:
description: Top-level error message (present in some error responses)
type: string
example: Internal Server Error
required:
- error
ClientProductSetItem:
allOf:
- type: object
properties:
id:
type: string
format: uuid
example: d290f1ee-6c54-4b01-90e6-d701748f0851
client_set_id:
type: string
format: uuid
description: The client product that acts as the parent set.
example: d290f1ee-6c54-4b01-90e6-d701748f0851
client_product_id:
type: string
format: uuid
description: The client product that is a member of this set.
example: a1b2c3d4-1234-5678-90ab-cdef01234567
quantity:
type: number
format: decimal
description: Quantity of the client product in the set.
example: 2
created_by:
type:
- string
- 'null'
format: uuid
example: d290f1ee-6c54-4b01-90e6-d701748f0851
updated_by:
type:
- string
- 'null'
format: uuid
example: d290f1ee-6c54-4b01-90e6-d701748f0851
- type: object
required:
- created_at
- updated_at
properties:
created_at:
type: string
format: date-time
readOnly: true
example: '2023-03-20T09:12:28Z'
updated_at:
type: string
format: date-time
readOnly: true
example: '2023-03-20T09:12:28Z'
securitySchemes:
bearerAuth:
type: http
scheme: bearer
bearerFormat: JWT