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

# Get vulnerability trend series for authorized partner tenants.

> This endpoint returns a per-tenant vulnerability trend series, one data point per day over
the requested range, for the authorized partner's tenant scope.

**Notes:**
- `tenant_ids` (optional, comma-separated) restricts results to specific tenants.
- `range` (optional, one of `30`, `60`, `90`; default `30`) is the number of days of history
  to return.


Required headers:

- `Authorization: Bearer {token}` (requires the `pulse.read` scope)



## OpenAPI

````yaml /api/partner-api/reporting.json get /pulse/v1/partner/dashboards/vulnerability-series
openapi: 3.1.1
info:
  title: 'Cyrisma New Partner API: Reporting'
  version: v1
servers:
  - url: https://{instance}.cyrisma.com/app
    description: The partner's CYRISMA instance host.
    variables:
      instance:
        default: ccnnnnnn
        description: The instance label of the tenant host issued to the partner.
security:
  - bearerAuth:
      - pulse.read
tags:
  - name: Reporting
paths:
  /pulse/v1/partner/dashboards/vulnerability-series:
    get:
      tags:
        - Reporting
      summary: Get vulnerability trend series for authorized partner tenants.
      description: >-
        This endpoint returns a per-tenant vulnerability trend series, one data
        point per day over

        the requested range, for the authorized partner's tenant scope.


        **Notes:**

        - `tenant_ids` (optional, comma-separated) restricts results to specific
        tenants.

        - `range` (optional, one of `30`, `60`, `90`; default `30`) is the
        number of days of history
          to return.


        Required headers:


        - `Authorization: Bearer {token}` (requires the `pulse.read` scope)
      operationId: GetPartnerVulnerabilitySeriesV1
      parameters:
        - name: tenant_ids
          in: query
          description: >-
            Comma-separated tenant UUIDs to scope the list to. Omit to use every
            tenant the caller is authorized for.
          schema:
            type: string
        - name: range
          in: query
          description: Relative window for the series, e.g. 30d.
          schema:
            type: string
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PartnerVulnerabilitySeriesResponse'
        '400':
          description: Bad Request
        '401':
          description: Unauthorized
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '403':
          description: Forbidden
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '503':
          description: Service Unavailable
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
components:
  schemas:
    PartnerVulnerabilitySeriesResponse:
      required:
        - root_tenant_id
        - range_days
        - coverage
        - tenants
      type: object
      properties:
        root_tenant_id:
          type: string
          format: uuid
        range_days:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - integer
            - string
          format: int32
        coverage:
          type: array
          items:
            $ref: '#/components/schemas/PartnerTenantCoverage'
        tenants:
          type: array
          items:
            $ref: '#/components/schemas/PartnerTenantVulnerabilitySeries'
    ProblemDetails:
      type: object
      properties:
        type:
          type:
            - 'null'
            - string
        title:
          type:
            - 'null'
            - string
        status:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - 'null'
            - integer
            - string
          format: int32
        detail:
          type:
            - 'null'
            - string
        instance:
          type:
            - 'null'
            - string
    PartnerTenantCoverage:
      required:
        - tenant_id
        - tenant_host
      type: object
      properties:
        tenant_id:
          type: string
          format: uuid
        tenant_host:
          type: string
    PartnerTenantVulnerabilitySeries:
      required:
        - tenant_id
        - tenant_host
        - points
      type: object
      properties:
        tenant_id:
          type: string
          format: uuid
        tenant_host:
          type: string
        points:
          type: array
          items:
            $ref: '#/components/schemas/DashboardVulnerabilitySeriesPoint'
    DashboardVulnerabilitySeriesPoint:
      required:
        - day
        - score
        - grade
        - open_critical_count
        - open_high_count
        - open_medium_count
        - open_low_count
        - open_total_count
        - unique_critical_count
        - unique_high_count
        - unique_medium_count
        - unique_low_count
        - unique_total_count
        - new_total_count
        - resolved_total_count
        - remediated_total_count
        - suppressed_total_count
        - affected_asset_count
        - evaluated_asset_count
        - source_watermark_at
        - reconciliation_state
      type: object
      properties:
        day:
          type: string
          format: date
        score:
          pattern: ^-?(?:0|[1-9]\d*)(?:\.\d+)?(?:[eE][+-]?\d+)?$
          type:
            - 'null'
            - number
            - string
          format: double
        grade:
          type:
            - 'null'
            - string
        open_critical_count:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - integer
            - string
          format: uint64
        open_high_count:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - integer
            - string
          format: uint64
        open_medium_count:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - integer
            - string
          format: uint64
        open_low_count:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - integer
            - string
          format: uint64
        open_total_count:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - integer
            - string
          format: uint64
        unique_critical_count:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - 'null'
            - integer
            - string
          format: uint64
        unique_high_count:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - 'null'
            - integer
            - string
          format: uint64
        unique_medium_count:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - 'null'
            - integer
            - string
          format: uint64
        unique_low_count:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - 'null'
            - integer
            - string
          format: uint64
        unique_total_count:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - 'null'
            - integer
            - string
          format: uint64
        new_total_count:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - integer
            - string
          format: uint64
        resolved_total_count:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - integer
            - string
          format: uint64
        remediated_total_count:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - integer
            - string
          format: uint64
        suppressed_total_count:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - integer
            - string
          format: uint64
        affected_asset_count:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - integer
            - string
          format: uint64
        evaluated_asset_count:
          pattern: ^-?(?:0|[1-9]\d*)$
          type:
            - integer
            - string
          format: uint64
        source_watermark_at:
          type:
            - 'null'
            - string
          format: date-time
        reconciliation_state:
          $ref: '#/components/schemas/DashboardReconciliationState'
        scores_as_of:
          type:
            - 'null'
            - string
          format: date-time
        score_policy_version:
          type:
            - 'null'
            - string
    DashboardReconciliationState:
      enum:
        - matched
        - mismatched
        - source_grade
  securitySchemes:
    bearerAuth:
      type: http
      description: >-
        A Tenant Authority machine-client token from POST /v1/auth/client-token,
        carrying subject_type=machine_client and the pulse.read scope.
      scheme: bearer
      bearerFormat: JWT

````