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

# Get Filter Definitions

> Return filter categories for the policies list UI.

Static filter options for status, plus dynamic filters for
MCP servers and agents based on the organization's registry.



## OpenAPI

````yaml GET /api/v2/policies/filter-definitions
openapi: 3.1.0
info:
  title: Barndoor Platform API
  version: 1.0.0
  description: >
    REST API for the Barndoor Platform - manage MCP servers, OAuth connections,
    and proxy MCP requests.


    ## Authentication


    All endpoints require a JWT Bearer token obtained through Barndoor's

    OAuth 2.0 authorization-code flow with PKCE. The SDK handles the OAuth

    flow automatically using interactive login.


    ## MCP Integration


    The `/mcp/{mcp_server_name}` endpoints provide streaming proxy access to
    third-party MCP servers

    (Salesforce, Notion, Slack, etc.) with automatic authentication and session
    management.
  contact:
    name: Barndoor Support
    url: https://barndoor.ai
servers:
  - url: https://{organization_id}.platform.barndoor.ai
    description: Trial (Production)
    variables:
      organization_id:
        description: Your organization identifier
        default: your-org
  - url: https://{organization_id}.platform.barndoor.ai
    description: Enterprise (Production)
    variables:
      organization_id:
        description: Your organization identifier
        default: your-org
  - url: https://{organization_id}.platform.barndooruat.com
    description: Enterprise (Production)
    variables:
      organization_id:
        description: Your organization identifier
        default: your-org
  - url: https://{organization_id}.platform.barndoordev.com
    description: Enterprise (Production)
    variables:
      organization_id:
        description: Your organization identifier
        default: your-org
security:
  - BearerAuth: []
tags:
  - name: Servers
    description: Manage MCP server instances
  - name: Connections
    description: Manage OAuth connections to MCP servers
  - name: Policies
    description: Manage access control policies for agents and servers
  - name: Agents
    description: Manage AI agent registrations
  - name: MCP Proxy
    description: Proxy requests to MCP servers
paths:
  /api/v2/policies/filter-definitions:
    get:
      summary: Get Filter Definitions
      description: |-
        Return filter categories for the policies list UI.

        Static filter options for status, plus dynamic filters for
        MCP servers and agents based on the organization's registry.
      operationId: get_filter_definitions_admin_v2_policies_filter_definitions_get
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                items:
                  $ref: '#/components/schemas/FilterCategory'
                type: array
                title: >-
                  Response Get Filter Definitions Admin V2 Policies Filter
                  Definitions Get
      security:
        - HTTPBearer: []
components:
  schemas:
    FilterCategory:
      properties:
        id:
          type: string
          title: Id
        label:
          type: string
          title: Label
        options:
          items:
            $ref: '#/components/schemas/FilterOption'
          type: array
          title: Options
      type: object
      required:
        - id
        - label
      title: FilterCategory
      description: Category of filter options for the advanced filter UI.
    FilterOption:
      properties:
        value:
          type: string
          title: Value
        label:
          type: string
          title: Label
      type: object
      required:
        - value
        - label
      title: FilterOption
      description: Individual filter option.
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: >
        JWT token obtained through Barndoor's OAuth 2.0 authorization-code

        flow with PKCE.


        The token should be included in the Authorization header:

        `Authorization: Bearer <your-jwt-token>`


        Use the Barndoor SDK's `loginInteractive()` function to obtain tokens
        automatically.
    HTTPBearer:
      type: http
      scheme: bearer

````