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

# List features

> Retrieve features with filtering by block, type, label, and parent feature.

Returns a paginated list of features. Requires a `block_id` filter. Supports optional filtering by type, label, and parent feature.


## OpenAPI

````yaml GET /features
openapi: 3.1.0
info:
  title: Bedrock API
  version: 1.0.0
  description: >-
    REST API for construction document management and computer vision
    intelligence.
  contact:
    name: Bedrock Support
    url: https://bedrock.cv
    email: support@bedrock.cv
servers:
  - url: https://api.bedrock.cv
security:
  - BearerAuth: []
  - ApiKeyAuth: []
paths:
  /features:
    get:
      tags:
        - CMS
      summary: List features
      description: Return features detected within blocks. Requires block_id filter.
      operationId: listFeatures
      parameters:
        - $ref: '#/components/parameters/ApiVersionHeader'
        - $ref: '#/components/parameters/CursorParam'
        - $ref: '#/components/parameters/LimitParam'
        - name: block_id
          in: query
          required: true
          schema:
            type: string
          description: Filter by block (required)
        - name: type
          in: query
          required: false
          schema:
            type: string
          description: Filter by feature type
        - name: label
          in: query
          required: false
          schema:
            type: string
          description: Filter by label
        - name: parent_feature_id
          in: query
          required: false
          schema:
            type: string
          description: Filter by parent feature
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: array
                    items:
                      $ref: '#/components/schemas/FeatureSummary'
                  _meta:
                    type: object
                    properties:
                      next:
                        type: string
                        nullable: true
                      prev:
                        type: string
                        nullable: true
                      limit:
                        type: integer
              example:
                data:
                  - id: ftr_01JABCD123
                    block_id: blk_01JABCD100
                    parent_feature_id: null
                    type: door
                    label: '104'
                    bounds:
                      type: bbox
                      xmin: 450
                      ymin: 320
                      xmax: 480
                      ymax: 350
                    confidence: 0.94
                    uri: https://storage.bedrock.cv/features/ftr_01JABCD123.png
                    ocr: null
                    description: Door 104, single leaf, opening into Room 201
                    metadata:
                      fire_rating: 45-min
                      material: HM
                    created_at: '2024-06-16T14:15:00Z'
                    updated_at: '2024-06-16T14:15:00Z'
                _meta:
                  next: >-
                    eyJpZCI6ImN1cnNvcl8xMjM0NTYiLCJjcmVhdGVkX2F0IjoiMjAyNC0wNi0xNVQxMDozMDowMFoifQ==
                  prev: null
                  limit: 1
        '401':
          $ref: '#/components/responses/Unauthorized'
        '429':
          $ref: '#/components/responses/RateLimited'
components:
  parameters:
    ApiVersionHeader:
      name: X-API-Version
      in: header
      required: false
      schema:
        type: string
        default: '2026-01-01'
      description: API version
    CursorParam:
      name: cursor
      in: query
      required: false
      schema:
        type: string
      description: Pagination cursor
    LimitParam:
      name: limit
      in: query
      required: false
      schema:
        type: integer
        default: 20
        minimum: 1
        maximum: 100
      description: Number of items per page
  schemas:
    FeatureSummary:
      type: object
      properties:
        id:
          type: string
        block_id:
          type: string
        parent_feature_id:
          type: string
          nullable: true
        type:
          type: string
        label:
          type: string
          nullable: true
        bounds:
          type: object
          additionalProperties:
            type: object
          nullable: true
        confidence:
          type: number
          nullable: true
        uri:
          type: string
          nullable: true
        ocr:
          type: string
          nullable: true
        description:
          type: string
          nullable: true
        metadata:
          type: object
          additionalProperties:
            type: object
          nullable: true
        hash:
          type: string
          nullable: true
        created_at:
          type: string
          format: date-time
        updated_at:
          type: string
          format: date-time
      required:
        - id
        - block_id
        - parent_feature_id
        - type
        - label
        - bounds
        - confidence
        - uri
        - ocr
        - description
        - metadata
        - hash
        - created_at
        - updated_at
      example:
        id: ftr_01JABCD123
        block_id: blk_01JABCD100
        parent_feature_id: null
        type: door
        label: '104'
        bounds:
          type: bbox
          xmin: 450
          ymin: 320
          xmax: 480
          ymax: 350
        confidence: 0.94
        uri: https://storage.bedrock.cv/features/ftr_01JABCD123.png
        ocr: null
        description: Door 104, single leaf, opening into Room 201
        metadata:
          fire_rating: 45-min
          material: HM
        created_at: '2024-06-16T14:15:00Z'
        updated_at: '2024-06-16T14:15:00Z'
    ApiError:
      type: object
      properties:
        type:
          type: string
        title:
          type: string
        status:
          type: integer
        detail:
          type: string
        code:
          type: string
        request_id:
          type: string
        instance:
          type: string
        errors:
          type: object
          additionalProperties:
            type: array
            items:
              type: string
      required:
        - type
        - title
        - status
        - detail
      example:
        type: https://docs.bedrock.cv/errors/bad-request
        title: Bad Request
        status: 400
        detail: One or more request fields are invalid.
        instance: /projects
  responses:
    Unauthorized:
      description: Unauthorized
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
          example:
            type: https://docs.bedrock.cv/errors/authentication
            title: Unauthorized
            status: 401
            detail: Invalid or missing API key.
            code: UNAUTHORIZED
            request_id: req_01JABCD123
    RateLimited:
      description: Rate limited
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
          example:
            type: https://docs.bedrock.cv/errors/rate-limit
            title: Rate limited
            status: 429
            detail: Rate limit exceeded. Try again in 60 seconds.
            code: RATE_LIMITED
            request_id: req_01JABCD123
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      description: 'API key prefixed with `sk_`. Example: `Authorization: Bearer sk_xxx`'
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-API-Key

````