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

# List report rows

> List a report's per-simulation rows, each with its metric outputs inline. Cursor-paginated.
Optionally narrow with `metric_ids` and `simulation_output_ids` (comma-separated).




## OpenAPI

````yaml /api-reference/v1/reports-v1.yaml get /reports/{report_id}/rows
openapi: 3.0.3
info:
  title: Coval Reports API
  version: 1.0.0
  description: |
    Create and manage saved multi-run reports from existing simulation runs.
  contact:
    name: Coval API Support
    email: support@coval.dev
    url: https://docs.coval.dev
  license:
    name: Proprietary
    url: https://coval.dev/terms
servers:
  - url: https://api.coval.dev/v1
    description: Production API
security:
  - ApiKeyAuth: []
tags:
  - name: Reports
    description: CRUD operations for saved multi-run reports
paths:
  /reports/{report_id}/rows:
    get:
      tags:
        - Reports
      summary: List report rows
      description: >
        List a report's per-simulation rows, each with its metric outputs
        inline. Cursor-paginated.

        Optionally narrow with `metric_ids` and `simulation_output_ids`
        (comma-separated).
      operationId: listReportRows
      parameters:
        - $ref: '#/components/parameters/ReportId'
        - name: cursor
          in: query
          required: false
          schema:
            type: string
          description: Pagination cursor from a prior response's next_page_token.
        - name: limit
          in: query
          required: false
          schema:
            type: integer
            minimum: 1
            maximum: 2000
            default: 2000
          description: Max rows per page (1-2000).
        - name: metric_ids
          in: query
          required: false
          schema:
            type: string
          description: Comma-separated metric ids to include.
        - name: simulation_output_ids
          in: query
          required: false
          schema:
            type: string
          description: Comma-separated simulation output ids to restrict to.
      responses:
        '200':
          description: A page of report rows
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ListReportRowsResponse'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '500':
          $ref: '#/components/responses/InternalError'
        '503':
          $ref: '#/components/responses/ServiceUnavailable'
      security:
        - ApiKeyAuth: []
components:
  parameters:
    ReportId:
      name: report_id
      in: path
      required: true
      schema:
        type: string
        minLength: 26
        maxLength: 26
      description: Saved report ULID.
      example: 01JABCDEFGHJKMNPQRSTVWXYZ0
  schemas:
    ListReportRowsResponse:
      type: object
      required:
        - rows
      properties:
        rows:
          type: array
          items:
            $ref: '#/components/schemas/ReportRowResource'
        next_page_token:
          type: string
          nullable: true
          description: Cursor for the next page; null when there are no more rows.
    ReportRowResource:
      type: object
      required:
        - simulation_id
        - run_id
      properties:
        simulation_id:
          type: string
        run_id:
          type: string
        test_set_id:
          type: string
          nullable: true
        persona_id:
          type: string
          nullable: true
        agent_id:
          type: string
          nullable: true
        status:
          type: string
          nullable: true
        create_time:
          type: string
          format: date-time
          nullable: true
        start_time:
          type: string
          format: date-time
          nullable: true
        end_time:
          type: string
          format: date-time
          nullable: true
        error_message:
          type: string
          nullable: true
        notes:
          type: string
          nullable: true
        is_public:
          type: boolean
        mutation_id:
          type: string
          nullable: true
        mutation_name:
          type: string
          nullable: true
        model_type:
          type: string
          nullable: true
        tags:
          type: array
          items:
            type: string
        metadata:
          type: object
          additionalProperties: true
          nullable: true
        metrics:
          type: array
          items:
            $ref: '#/components/schemas/ReportMetricOutput'
    ErrorResponse:
      type: object
      required:
        - error
      properties:
        error:
          $ref: '#/components/schemas/Error'
    ReportMetricOutput:
      type: object
      properties:
        metric_id:
          type: string
          nullable: true
        metric_output_id:
          type: string
          nullable: true
          description: Metric output id (26-char ULID).
        output_type:
          type: string
          nullable: true
        value:
          nullable: true
          description: Metric value (float, string, or list of strings).
          anyOf:
            - type: number
            - type: string
            - type: array
              items:
                type: string
        status:
          type: string
          nullable: true
    Error:
      type: object
      required:
        - code
        - message
      properties:
        code:
          type: string
          enum:
            - INVALID_ARGUMENT
            - UNAUTHENTICATED
            - PERMISSION_DENIED
            - NOT_FOUND
            - INTERNAL
          description: Machine-readable error code.
          example: INVALID_ARGUMENT
        message:
          type: string
          description: Human-readable error message.
          example: Invalid request body
        details:
          type: array
          maxItems: 100
          items:
            $ref: '#/components/schemas/ErrorDetail'
    ErrorDetail:
      type: object
      properties:
        field:
          type: string
          nullable: true
          description: Field that caused the error, when available.
          example: metadata_key
        description:
          type: string
          description: Human-readable detail about the error.
          example: metadata_key is required when compare_by is metadata
  responses:
    BadRequest:
      description: Bad Request
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
          example:
            error:
              code: INVALID_ARGUMENT
              message: Invalid request body
              details:
                - field: metadata_key
                  description: metadata_key is required when compare_by is metadata
    Unauthorized:
      description: Unauthorized
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
          example:
            error:
              code: UNAUTHENTICATED
              message: Authentication failed
              details:
                - field: x-api-key
                  description: API key is required in the x-api-key header
    Forbidden:
      description: Forbidden
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
          example:
            error:
              code: PERMISSION_DENIED
              message: Insufficient permissions
              details:
                - field: permissions
                  description: The API key does not include the required report permission.
    InternalError:
      description: Internal Server Error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
          example:
            error:
              code: INTERNAL
              message: Internal server error
              details:
                - description: >-
                    An unexpected error occurred while processing the report
                    request
    ServiceUnavailable:
      description: Service temporarily unavailable
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
          example:
            error:
              code: INTERNAL
              message: Service temporarily unavailable
              details:
                - description: Database routing is temporarily unavailable. Please retry.
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: x-api-key
      description: API key for authentication

````