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

# Get scorers usage

> Requires scopes: eval:read



## OpenAPI

````yaml /api-reference/openapi.json get /api/scorers/{scorerId}/usage
openapi: 3.1.0
info:
  title: EvalGate API
  version: 3.7.6
  description: EvalGate API. See docs/api-contract.md for stability commitments.
servers:
  - url: https://evalgate.com
    description: Production
  - url: http://localhost:3000
    description: Local
security: []
paths:
  /api/scorers/{scorerId}/usage:
    get:
      tags:
        - scorers
      summary: Get scorers usage
      description: 'Requires scopes: eval:read'
      operationId: get_scorers_scorerId_usage
      parameters:
        - name: scorerId
          in: path
          required: true
          schema:
            type: string
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/GetApiScorersScorerIdUsageResponse200ApplicationJson
        '400':
          $ref: '#/components/responses/ValidationError'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '409':
          $ref: '#/components/responses/Conflict'
        '429':
          $ref: '#/components/responses/RateLimited'
        '500':
          $ref: '#/components/responses/InternalError'
      security:
        - bearerAuth:
            - eval:read
components:
  schemas:
    GetApiScorersScorerIdUsageResponse200ApplicationJson:
      type: object
      properties:
        bindings:
          type: array
          items:
            type: object
            properties:
              id:
                type: string
              organizationId:
                $ref: '#/components/schemas/OrganizationId'
              artifactId:
                type: number
              versionId:
                type: number
              contentHash:
                type: string
              surface:
                oneOf:
                  - type: string
                    enum:
                      - playground
                  - type: string
                    enum:
                      - experiment
                  - type: string
                    enum:
                      - online_eval
                  - type: string
                    enum:
                      - gate
              resourceId:
                type: string
              calibrationBindingId:
                oneOf:
                  - type: 'null'
                  - type: string
              createdBy:
                type: string
              createdAt:
                type: string
                format: date-time
            additionalProperties: false
            required:
              - id
              - organizationId
              - artifactId
              - versionId
              - contentHash
              - surface
              - resourceId
              - calibrationBindingId
              - createdBy
              - createdAt
        results:
          type: array
          items:
            type: object
            properties:
              id:
                type: string
              organizationId:
                $ref: '#/components/schemas/OrganizationId'
              artifactId:
                type: number
              versionId:
                type: number
              contentHash:
                type: string
              surface:
                oneOf:
                  - type: string
                    enum:
                      - playground
                  - type: string
                    enum:
                      - experiment
                  - type: string
                    enum:
                      - online_eval
                  - type: string
                    enum:
                      - gate
              resourceId:
                type: string
              status:
                type: string
              rawScore:
                oneOf:
                  - type: 'null'
                  - type: string
              normalizedScore:
                oneOf:
                  - type: 'null'
                  - type: string
              passed:
                oneOf:
                  - type: 'null'
                  - type: boolean
                    enum:
                      - false
                  - type: boolean
                    enum:
                      - true
              reasoning:
                oneOf:
                  - type: 'null'
                  - type: string
              evidence:
                type: object
                additionalProperties:
                  $ref: '#/components/schemas/JsonValue'
              logs:
                type: array
                items:
                  type: string
              errorCode:
                oneOf:
                  - type: 'null'
                  - type: string
              errorMessage:
                oneOf:
                  - type: 'null'
                  - type: string
              latencyMs:
                type: number
              costUsd:
                oneOf:
                  - type: 'null'
                  - type: string
              modelCallId:
                oneOf:
                  - type: 'null'
                  - type: string
              comparabilityStatus:
                oneOf:
                  - type: string
                    enum:
                      - not_comparable
                  - type: string
                    enum:
                      - exact_comparable
                  - type: string
                    enum:
                      - calibrated_comparable
                  - type: string
                    enum:
                      - trend_discontinuity
              mappingVersionId:
                oneOf:
                  - type: 'null'
                  - type: string
              calibrationSetId:
                oneOf:
                  - type: 'null'
                  - type: string
              calibrationRunId:
                oneOf:
                  - type: 'null'
                  - type: string
              scoreMappingId:
                oneOf:
                  - type: 'null'
                  - type: string
              idempotencyKey:
                type: string
              createdAt:
                type: string
                format: date-time
            additionalProperties: false
            required:
              - id
              - organizationId
              - artifactId
              - versionId
              - contentHash
              - surface
              - resourceId
              - status
              - rawScore
              - normalizedScore
              - passed
              - reasoning
              - evidence
              - logs
              - errorCode
              - errorMessage
              - latencyMs
              - costUsd
              - modelCallId
              - comparabilityStatus
              - mappingVersionId
              - calibrationSetId
              - calibrationRunId
              - scoreMappingId
              - idempotencyKey
              - createdAt
      additionalProperties: false
      required:
        - bindings
        - results
    OrganizationId:
      type: string
      format: uuid
    JsonValue:
      oneOf:
        - type: 'null'
        - type: boolean
        - type: number
        - type: string
        - type: array
          items:
            $ref: '#/components/schemas/JsonValue'
        - type: object
          additionalProperties:
            $ref: '#/components/schemas/JsonValue'
    ApiError:
      type: object
      properties:
        error:
          type: object
          properties:
            code:
              type: string
              enum:
                - UNAUTHORIZED
                - FORBIDDEN
                - NOT_FOUND
                - VALIDATION_ERROR
                - RATE_LIMITED
                - CONFLICT
                - INTERNAL_ERROR
                - SERVICE_UNAVAILABLE
                - QUOTA_EXCEEDED
                - NO_ORG_MEMBERSHIP
                - CROSS_ORG_REFERENCE
                - INCOMPLETE
                - MALFORMED
            message:
              type: string
            details: {}
            requestId:
              type: string
              format: uuid
          required:
            - code
            - message
      required:
        - error
  responses:
    ValidationError:
      description: Validation error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
    Unauthorized:
      description: Unauthorized
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
    Forbidden:
      description: Forbidden
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
    NotFound:
      description: Resource not found
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
    Conflict:
      description: Conflict
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
    RateLimited:
      description: Rate limit exceeded
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
    InternalError:
      description: Internal server error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ApiError'
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: API Key or Session Token

````