> ## Documentation Index
> Fetch the complete documentation index at: https://docs.interchange.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Reassign an approval work item

> Moves open approval work to an active user in its snapshotted eligible audience without granting admins implicit approval permission.



## OpenAPI

````yaml /v2/storefront-api-v2.yaml put /approval-routing/work-items/{workItemId}/assignee
openapi: 3.0.0
info:
  title: Scope3 Storefront API
  version: 2.0.0
  description: |-
    REST API for partners to manage storefronts, inventory sources, and billing.

    ## Authentication

    All endpoints require a Bearer token in the Authorization header:
    ```
    Authorization: Bearer your-api-key
    ```

    ## Base URL

    `https://api.interchange.io/api/v2/storefront`

    ## For AI Agents

    AI agents can use the MCP endpoint at `/mcp/v2/storefront` with three tools:
    - `initialize`: Start an MCP session
    - `api_call`: Make REST API calls
    - `ask_about_capability`: Learn about API features
servers:
  - url: https://api.interchange.io/api/v2/storefront
    description: Production server
security: []
tags:
  - name: Account
    description: Account management, service tokens, and preferences
  - name: Storefront
    description: Manage storefront and inventory sources
  - name: Storefront Agents
    description: List and manage registered sales, signals, and outcomes agents
  - name: Storefront Activity
    description: Audit log of configuration and inventory changes on the storefront
  - name: Storefront Billing
    description: Payout bank details and billing configuration for storefronts
  - name: AI Usage
    description: Storefront AI token usage visibility by model
  - name: MCP
    description: Model Context Protocol endpoints
paths:
  /approval-routing/work-items/{workItemId}/assignee:
    put:
      tags:
        - Storefront
      summary: Reassign an approval work item
      description: >-
        Moves open approval work to an active user in its snapshotted eligible
        audience without granting admins implicit approval permission.
      operationId: reassignStorefrontApprovalWorkItem
      parameters:
        - in: path
          name: workItemId
          schema:
            type: string
            pattern: ^\d+$
          required: true
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                userId:
                  type: string
                  pattern: ^\d+$
              required:
                - userId
      responses:
        '200':
          description: Reassign an approval work item
          content:
            application/json:
              schema:
                type: object
                properties:
                  workItemId:
                    type: string
                    pattern: ^\d+$
                  assignedTo:
                    nullable: true
                    type: string
                    pattern: ^\d+$
                  assignedToName:
                    nullable: true
                    type: string
                  assignmentStage:
                    nullable: true
                    type: string
                    enum:
                      - PRIMARY
                      - FALLBACK
                  dueAt:
                    nullable: true
                    type: string
                    format: date-time
                    pattern: >-
                      ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$
                  escalatedAt:
                    nullable: true
                    type: string
                    format: date-time
                    pattern: >-
                      ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$
                  isMine:
                    type: boolean
                  eligibleAssigneeIds:
                    type: array
                    items:
                      type: string
                      pattern: ^\d+$
                required:
                  - workItemId
                  - assignedTo
                  - assignedToName
                  - assignmentStage
                  - dueAt
                  - escalatedAt
                  - isMine
                  - eligibleAssigneeIds
                additionalProperties: false
        '400':
          description: Bad request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      security:
        - bearerAuth: []
components:
  schemas:
    ErrorResponse:
      description: Standard error response
      type: object
      properties:
        data:
          type: string
          nullable: true
          enum:
            - null
        error:
          $ref: '#/components/schemas/ApiError'
      required:
        - data
        - error
      additionalProperties: false
    ApiError:
      description: Structured error object
      type: object
      properties:
        code:
          description: Machine-readable error code
          type: string
        message:
          description: Human-readable error message
          type: string
        field:
          description: Field path associated with the error
          type: string
        details:
          description: Additional error context
          type: object
          additionalProperties: {}
      required:
        - code
        - message
      additionalProperties: false
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: API key or access token

````