> ## Documentation Index
> Fetch the complete documentation index at: https://docs.watchdog.no/llms.txt
> Use this file to discover all available pages before exploring further.

# List claim credit notes



## OpenAPI

````yaml /openapi-preview.json get /v1/claims/{id}/credit-notes
openapi: 3.1.0
info:
  title: Watchdog API (preview)
  version: 1.0.0
  description: >-
    Development preview for agreements, price items, document relationships,
    canonical invoices, alerts and alert topics, claims and attached alerts,
    shared entity activity and comments, Document uploads, invoice imports,
    explicit invoice-agreement matching, and workflow runs. This contract is
    under development and is not served by api.watchdog.no. Request bodies are
    limited to 2 MiB (2,097,152 bytes), including all JSON fields and line data,
    except POST /v1/support/contact which permits 32 MiB for base64 attachments.
    File bytes are uploaded directly to storage. The existing public REST
    service retains its separate contract.
servers:
  - url: http://localhost:3500
    description: Local development Worker
security: []
paths:
  /v1/claims/{id}/credit-notes:
    get:
      tags:
        - Claims
      summary: List claim credit notes
      operationId: listClaimCreditNotes
      parameters:
        - name: X-Organization-Id
          in: header
          required: false
          schema:
            type: string
          description: >-
            Required for personal API keys. Target one organization you have
            access to. Migrated keys may omit it to use their original
            organization. For Clerk sessions, it must match the active
            organization.
        - schema:
            type: string
            format: uuid
          required: true
          name: id
          in: path
        - schema:
            type: integer
            minimum: 1
            maximum: 100
            default: 50
            description: Maximum number of results per page.
          required: false
          description: Maximum number of results per page.
          name: limit
          in: query
        - schema:
            type: string
            maxLength: 4096
            description: >-
              Opaque next_cursor from the previous page. Keep the same filters
              and sort; omit for the first page.
          required: false
          description: >-
            Opaque next_cursor from the previous page. Keep the same filters and
            sort; omit for the first page.
          name: cursor
          in: query
      responses:
        '200':
          description: >-
            Distinct credit notes ordered by invoice creation time and ID
            descending.
          headers:
            X-Request-Id:
              schema:
                type: string
              required: true
              description: >-
                Request identifier for support and diagnostics; also included in
                error bodies.
            Cache-Control:
              schema:
                type: string
                enum:
                  - private, no-store
              required: false
              description: >-
                Organization-scoped API responses must not be cached. May be
                absent for requests rejected before routing.
            X-RateLimit-Limit:
              schema:
                type: string
                example: '120'
              required: false
              description: >-
                Requests per minute for the applicable limiter, when evaluated.
                Authenticated requests use the credential limit; an IP rejection
                uses the IP limit.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: array
                    items:
                      $ref: '#/components/schemas/ClaimCreditNote'
                    maxItems: 100
                  next_cursor:
                    type:
                      - string
                      - 'null'
                required:
                  - data
                  - next_cursor
        '400':
          description: >-
            Invalid request format, parameters, or body. Details contain up to
            20 actionable field errors; the complete encoded request body must
            be at most 2 MiB (2,097,152 bytes).
          headers:
            X-Request-Id:
              schema:
                type: string
              required: true
              description: >-
                Request identifier for support and diagnostics; also included in
                error bodies.
            Cache-Control:
              schema:
                type: string
                enum:
                  - private, no-store
              required: false
              description: >-
                Organization-scoped API responses must not be cached. May be
                absent for requests rejected before routing.
            X-RateLimit-Limit:
              schema:
                type: string
                example: '120'
              required: false
              description: >-
                Requests per minute for the applicable limiter, when evaluated.
                Authenticated requests use the credential limit; an IP rejection
                uses the IP limit.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error_validation_error'
              example:
                error:
                  code: validation_error
                  message: >-
                    Invalid request format, parameters, or body. Details contain
                    up to 20 actionable field errors; the complete encoded
                    request body must be at most 2 MiB (2,097,152 bytes).
                  request_id: req_example
        '401':
          description: Missing or invalid bearer credential.
          headers:
            X-Request-Id:
              schema:
                type: string
              required: true
              description: >-
                Request identifier for support and diagnostics; also included in
                error bodies.
            Cache-Control:
              schema:
                type: string
                enum:
                  - private, no-store
              required: false
              description: >-
                Organization-scoped API responses must not be cached. May be
                absent for requests rejected before routing.
            X-RateLimit-Limit:
              schema:
                type: string
                example: '120'
              required: false
              description: >-
                Requests per minute for the applicable limiter, when evaluated.
                Authenticated requests use the credential limit; an IP rejection
                uses the IP limit.
            WWW-Authenticate:
              schema:
                type: string
              required: false
              description: Bearer authentication challenge, when supplied.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error_invalid_token'
              example:
                error:
                  code: invalid_token
                  message: Missing or invalid bearer credential.
                  request_id: req_example
        '403':
          description: >-
            Access denied: forbidden, token_disabled, organization_required,
            insufficient_role, or mfa_required. Check the error code and
            effective permissions.
          headers:
            X-Request-Id:
              schema:
                type: string
              required: true
              description: >-
                Request identifier for support and diagnostics; also included in
                error bodies.
            Cache-Control:
              schema:
                type: string
                enum:
                  - private, no-store
              required: false
              description: >-
                Organization-scoped API responses must not be cached. May be
                absent for requests rejected before routing.
            X-RateLimit-Limit:
              schema:
                type: string
                example: '120'
              required: false
              description: >-
                Requests per minute for the applicable limiter, when evaluated.
                Authenticated requests use the credential limit; an IP rejection
                uses the IP limit.
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/Error_forbidden_token_disabled_organization_required_insufficient_role_mfa_required
              example:
                error:
                  code: forbidden
                  message: >-
                    Access denied: forbidden, token_disabled,
                    organization_required, insufficient_role, or mfa_required.
                    Check the error code and effective permissions.
                  request_id: req_example
        '404':
          description: The resource does not exist in the current organization.
          headers:
            X-Request-Id:
              schema:
                type: string
              required: true
              description: >-
                Request identifier for support and diagnostics; also included in
                error bodies.
            Cache-Control:
              schema:
                type: string
                enum:
                  - private, no-store
              required: false
              description: >-
                Organization-scoped API responses must not be cached. May be
                absent for requests rejected before routing.
            X-RateLimit-Limit:
              schema:
                type: string
                example: '120'
              required: false
              description: >-
                Requests per minute for the applicable limiter, when evaluated.
                Authenticated requests use the credential limit; an IP rejection
                uses the IP limit.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error_not_found'
              example:
                error:
                  code: not_found
                  message: The resource does not exist in the current organization.
                  request_id: req_example
        '429':
          description: The IP or authenticated credential exceeded its request limit.
          headers:
            X-Request-Id:
              schema:
                type: string
              required: true
              description: >-
                Request identifier for support and diagnostics; also included in
                error bodies.
            Cache-Control:
              schema:
                type: string
                enum:
                  - private, no-store
              required: false
              description: >-
                Organization-scoped API responses must not be cached. May be
                absent for requests rejected before routing.
            X-RateLimit-Limit:
              schema:
                type: string
                example: '120'
              required: false
              description: >-
                Requests per minute for the applicable limiter, when evaluated.
                Authenticated requests use the credential limit; an IP rejection
                uses the IP limit.
            Retry-After:
              schema:
                type: string
                example: '60'
              required: true
              description: Seconds to wait before retrying the request.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error_rate_limit_exceeded'
              example:
                error:
                  code: rate_limit_exceeded
                  message: >-
                    The IP or authenticated credential exceeded its request
                    limit.
                  request_id: req_example
        '500':
          description: >-
            Unexpected server failure. Include the request ID when contacting
            support.
          headers:
            X-Request-Id:
              schema:
                type: string
              required: true
              description: >-
                Request identifier for support and diagnostics; also included in
                error bodies.
            Cache-Control:
              schema:
                type: string
                enum:
                  - private, no-store
              required: false
              description: >-
                Organization-scoped API responses must not be cached. May be
                absent for requests rejected before routing.
            X-RateLimit-Limit:
              schema:
                type: string
                example: '120'
              required: false
              description: >-
                Requests per minute for the applicable limiter, when evaluated.
                Authenticated requests use the credential limit; an IP rejection
                uses the IP limit.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error_internal_error'
              example:
                error:
                  code: internal_error
                  message: >-
                    Unexpected server failure. Include the request ID when
                    contacting support.
                  request_id: req_example
        '503':
          description: >-
            Authentication infrastructure is unavailable or rate limited. Honor
            Retry-After when provided.
          headers:
            X-Request-Id:
              schema:
                type: string
              required: true
              description: >-
                Request identifier for support and diagnostics; also included in
                error bodies.
            Cache-Control:
              schema:
                type: string
                enum:
                  - private, no-store
              required: false
              description: >-
                Organization-scoped API responses must not be cached. May be
                absent for requests rejected before routing.
            X-RateLimit-Limit:
              schema:
                type: string
                example: '120'
              required: false
              description: >-
                Requests per minute for the applicable limiter, when evaluated.
                Authenticated requests use the credential limit; an IP rejection
                uses the IP limit.
            Retry-After:
              schema:
                type: string
                example: '60'
              required: true
              description: Seconds to wait before retrying the request.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error_service_unavailable'
              example:
                error:
                  code: service_unavailable
                  message: >-
                    Authentication infrastructure is unavailable or rate
                    limited. Honor Retry-After when provided.
                  request_id: req_example
      security:
        - ApiKeyBearer: []
        - ClerkSessionBearer: []
components:
  schemas:
    ClaimCreditNote:
      type: object
      properties:
        credit_note:
          $ref: '#/components/schemas/InvoiceSummary'
        direct_attachment:
          type:
            - object
            - 'null'
          properties:
            attached_at:
              type: string
              format: date-time
            refund_created_by_attachment:
              type: boolean
            refund:
              allOf:
                - $ref: '#/components/schemas/ClaimRefund'
                - type:
                    - object
                    - 'null'
          required:
            - attached_at
            - refund_created_by_attachment
            - refund
        matched_invoices:
          type: array
          items:
            type: object
            properties:
              id:
                type: string
                format: uuid
              title:
                type:
                  - string
                  - 'null'
            required:
              - id
              - title
          description: >-
            Claim invoices this credit note is matched to, ordered by invoice
            number (missing numbers last) and ID; title is the invoice number.
      required:
        - credit_note
        - direct_attachment
        - matched_invoices
    Error_validation_error:
      type: object
      properties:
        error:
          type: object
          properties:
            code:
              type: string
              enum:
                - validation_error
            message:
              type: string
            request_id:
              type: string
            description:
              type: string
            details:
              type: array
              items:
                type: object
                properties:
                  code:
                    type: string
                  field:
                    type: string
                  message:
                    type: string
                required:
                  - code
                  - field
                  - message
              maxItems: 20
            workflow_run_id:
              type: string
              format: uuid
            import_id:
              type: string
              format: uuid
            existing_party:
              type: object
              properties:
                type:
                  type: string
                  enum:
                    - supplier
                    - recipient
                id:
                  type: string
                  format: uuid
              required:
                - type
                - id
          required:
            - code
            - message
            - request_id
      required:
        - error
    Error_invalid_token:
      type: object
      properties:
        error:
          type: object
          properties:
            code:
              type: string
              enum:
                - invalid_token
            message:
              type: string
            request_id:
              type: string
            description:
              type: string
            details:
              type: array
              items:
                type: object
                properties:
                  code:
                    type: string
                  field:
                    type: string
                  message:
                    type: string
                required:
                  - code
                  - field
                  - message
              maxItems: 20
            workflow_run_id:
              type: string
              format: uuid
            import_id:
              type: string
              format: uuid
            existing_party:
              type: object
              properties:
                type:
                  type: string
                  enum:
                    - supplier
                    - recipient
                id:
                  type: string
                  format: uuid
              required:
                - type
                - id
          required:
            - code
            - message
            - request_id
      required:
        - error
    Error_forbidden_token_disabled_organization_required_insufficient_role_mfa_required:
      type: object
      properties:
        error:
          type: object
          properties:
            code:
              type: string
              enum:
                - forbidden
                - token_disabled
                - organization_required
                - insufficient_role
                - mfa_required
            message:
              type: string
            request_id:
              type: string
            description:
              type: string
            details:
              type: array
              items:
                type: object
                properties:
                  code:
                    type: string
                  field:
                    type: string
                  message:
                    type: string
                required:
                  - code
                  - field
                  - message
              maxItems: 20
            workflow_run_id:
              type: string
              format: uuid
            import_id:
              type: string
              format: uuid
            existing_party:
              type: object
              properties:
                type:
                  type: string
                  enum:
                    - supplier
                    - recipient
                id:
                  type: string
                  format: uuid
              required:
                - type
                - id
          required:
            - code
            - message
            - request_id
      required:
        - error
    Error_not_found:
      type: object
      properties:
        error:
          type: object
          properties:
            code:
              type: string
              enum:
                - not_found
            message:
              type: string
            request_id:
              type: string
            description:
              type: string
            details:
              type: array
              items:
                type: object
                properties:
                  code:
                    type: string
                  field:
                    type: string
                  message:
                    type: string
                required:
                  - code
                  - field
                  - message
              maxItems: 20
            workflow_run_id:
              type: string
              format: uuid
            import_id:
              type: string
              format: uuid
            existing_party:
              type: object
              properties:
                type:
                  type: string
                  enum:
                    - supplier
                    - recipient
                id:
                  type: string
                  format: uuid
              required:
                - type
                - id
          required:
            - code
            - message
            - request_id
      required:
        - error
    Error_rate_limit_exceeded:
      type: object
      properties:
        error:
          type: object
          properties:
            code:
              type: string
              enum:
                - rate_limit_exceeded
            message:
              type: string
            request_id:
              type: string
            description:
              type: string
            details:
              type: array
              items:
                type: object
                properties:
                  code:
                    type: string
                  field:
                    type: string
                  message:
                    type: string
                required:
                  - code
                  - field
                  - message
              maxItems: 20
            workflow_run_id:
              type: string
              format: uuid
            import_id:
              type: string
              format: uuid
            existing_party:
              type: object
              properties:
                type:
                  type: string
                  enum:
                    - supplier
                    - recipient
                id:
                  type: string
                  format: uuid
              required:
                - type
                - id
          required:
            - code
            - message
            - request_id
      required:
        - error
    Error_internal_error:
      type: object
      properties:
        error:
          type: object
          properties:
            code:
              type: string
              enum:
                - internal_error
            message:
              type: string
            request_id:
              type: string
            description:
              type: string
            details:
              type: array
              items:
                type: object
                properties:
                  code:
                    type: string
                  field:
                    type: string
                  message:
                    type: string
                required:
                  - code
                  - field
                  - message
              maxItems: 20
            workflow_run_id:
              type: string
              format: uuid
            import_id:
              type: string
              format: uuid
            existing_party:
              type: object
              properties:
                type:
                  type: string
                  enum:
                    - supplier
                    - recipient
                id:
                  type: string
                  format: uuid
              required:
                - type
                - id
          required:
            - code
            - message
            - request_id
      required:
        - error
    Error_service_unavailable:
      type: object
      properties:
        error:
          type: object
          properties:
            code:
              type: string
              enum:
                - service_unavailable
            message:
              type: string
            request_id:
              type: string
            description:
              type: string
            details:
              type: array
              items:
                type: object
                properties:
                  code:
                    type: string
                  field:
                    type: string
                  message:
                    type: string
                required:
                  - code
                  - field
                  - message
              maxItems: 20
            workflow_run_id:
              type: string
              format: uuid
            import_id:
              type: string
              format: uuid
            existing_party:
              type: object
              properties:
                type:
                  type: string
                  enum:
                    - supplier
                    - recipient
                id:
                  type: string
                  format: uuid
              required:
                - type
                - id
          required:
            - code
            - message
            - request_id
      required:
        - error
    InvoiceSummary:
      type: object
      properties:
        id:
          type: string
          format: uuid
        extraction_confirmed:
          type: boolean
          readOnly: true
          description: >-
            Explicit human review acknowledgment; independent of extraction
            confidence and financial validity.
        extraction_confirmed_at:
          type:
            - string
            - 'null'
          format: date-time
          readOnly: true
        extraction_confirmed_by_user_id:
          type:
            - string
            - 'null'
          readOnly: true
        invoice_number:
          type:
            - string
            - 'null'
        title:
          type:
            - string
            - 'null'
        category:
          type: string
          enum:
            - invoice
            - credit_note
            - self_billed_invoice
        issued_date:
          type:
            - string
            - 'null'
          format: date
        due_date:
          type:
            - string
            - 'null'
          format: date
        created_at:
          type: string
          format: date-time
        updated_at:
          type: string
          format: date-time
        deleted_at:
          type:
            - string
            - 'null'
          format: date-time
        currency_code:
          type:
            - string
            - 'null'
        total_amount_excluding_vat:
          type:
            - string
            - 'null'
          maxLength: 100
          pattern: ^-?\d+(?:\.\d+)?$
          description: >-
            Exact decimal string; retain as decimal text rather than a
            floating-point number.
          example: '1250.00'
        total_amount_including_vat:
          type:
            - string
            - 'null'
          maxLength: 100
          pattern: ^-?\d+(?:\.\d+)?$
          description: >-
            Exact decimal string; retain as decimal text rather than a
            floating-point number.
          example: '1250.00'
        financially_valid:
          type: boolean
          readOnly: true
          description: >-
            Deterministic arithmetic within a tolerance of 1 currency unit. Does
            not imply extraction accuracy, compliance, or human approval.
        financial_errors:
          type: array
          items:
            type: object
            properties:
              code:
                type: string
                enum:
                  - missing_financial_inputs
                  - line_calculation_mismatch
                  - invoice_total_mismatch
                  - invoice_subtotal_mismatch
                  - category_amount_mismatch
              field:
                type: string
              message:
                type: string
            required:
              - code
              - field
              - message
          readOnly: true
        alert_summary:
          $ref: '#/components/schemas/InvoiceAlertSummary'
        supplier_name:
          type:
            - string
            - 'null'
          description: Current canonical supplier name. Used by supplier ordering.
        recipient_name:
          type:
            - string
            - 'null'
          description: Current canonical recipient name. Used by recipient ordering.
        review_recommended:
          type: boolean
          readOnly: true
          description: >-
            Review is recommended for low or medium unconfirmed extraction
            confidence, an unmatched credit note, or financial invalidity. Uses
            the same predicate as the review_recommended filter.
        extraction_confidence:
          type: string
          enum:
            - high
            - mid
            - low
            - unknown
          description: >-
            Lowest original header/line confidence from the creating import,
            when both stages have reliable evidence. Structured, XML and
            unavailable historical evidence are unknown; manual confirmation
            does not change this value.
        relationships:
          type: object
          properties:
            linked_credit_note_count:
              type: integer
              minimum: 0
              description: >-
                Recorded credit notes linked to an ordinary or self-billed
                invoice.
            matched_invoice_count:
              type: integer
              minimum: 0
              description: Recorded invoices matched from a credit note.
          required:
            - linked_credit_note_count
            - matched_invoice_count
          description: >-
            Recorded org-owned links including soft-deleted counterparts. A
            match does not establish financial resolution.
        supplier_id:
          type:
            - string
            - 'null'
          format: uuid
          description: Current canonical supplier ID.
        recipient_id:
          type:
            - string
            - 'null'
          format: uuid
          description: Current canonical recipient ID.
        supplier_snapshot:
          type: object
          properties:
            name:
              type:
                - string
                - 'null'
            organization_number:
              type:
                - string
                - 'null'
          required:
            - name
            - organization_number
          description: Supplier details captured on the invoice.
        recipient_snapshot:
          type: object
          properties:
            name:
              type:
                - string
                - 'null'
            organization_number:
              type:
                - string
                - 'null'
          required:
            - name
            - organization_number
          description: Recipient details captured on the invoice.
      required:
        - id
        - extraction_confirmed
        - extraction_confirmed_at
        - extraction_confirmed_by_user_id
        - invoice_number
        - title
        - category
        - issued_date
        - due_date
        - created_at
        - updated_at
        - deleted_at
        - currency_code
        - total_amount_excluding_vat
        - total_amount_including_vat
        - financially_valid
        - financial_errors
        - alert_summary
        - supplier_name
        - recipient_name
        - review_recommended
        - extraction_confidence
        - relationships
        - supplier_id
        - recipient_id
        - supplier_snapshot
        - recipient_snapshot
    ClaimRefund:
      type: object
      properties:
        id:
          type: string
          format: uuid
        amount:
          type: string
        currency_code:
          type: string
        comment:
          type:
            - string
            - 'null'
        credit_note_id:
          type:
            - string
            - 'null'
          format: uuid
        created_by_user_id:
          type:
            - string
            - 'null'
        created_at:
          type: string
          format: date-time
        updated_at:
          type: string
          format: date-time
      required:
        - id
        - amount
        - currency_code
        - comment
        - credit_note_id
        - created_by_user_id
        - created_at
        - updated_at
    InvoiceAlertSummary:
      type: object
      properties:
        scope:
          type: object
          properties:
            type:
              type: string
              enum:
                - invoice
                - selected_agreements
              description: >-
                invoice evaluates overall coverage and all retained alerts;
                selected_agreements evaluates only selected current matches.
            agreement_ids:
              type:
                - array
                - 'null'
              items:
                type: string
                format: uuid
              maxItems: 50
              description: >-
                Null means overall invoice coverage; otherwise only these
                selected, currently matched agreements.
          required:
            - type
            - agreement_ids
        checks:
          type: object
          properties:
            status:
              type: string
              enum:
                - not_checkable
                - checking
                - not_checked
                - completed
                - incomplete
            completed:
              type: integer
              minimum: 0
              description: >-
                Currently matched agreements with a completed check, including
                outdated or unknown check inputs reported in reasons.
            total:
              type: integer
              minimum: 0
              description: Currently matched, nondeleted agreements.
            reasons:
              type: array
              items:
                type: string
                enum:
                  - credit_note
                  - credit_note_matched
                  - no_agreements
                  - missing
                  - failed
                  - cancelled
                  - outdated
                  - invoice_changed
                  - unknown
              description: >-
                outdated means a completed check read an earlier agreement
                version or invoice; invoice_changed accompanies it when the
                invoice is what moved. credit_note_matched means the invoice has
                a linked completed, nondeleted credit note; active partial or
                shared credits also block checks.
          required:
            - status
            - completed
            - total
            - reasons
        counts:
          type: object
          properties:
            pending:
              type: integer
              minimum: 0
            claimed:
              type: integer
              minimum: 0
            dismissed:
              type: integer
              minimum: 0
            credited:
              type: integer
              minimum: 0
          required:
            - pending
            - claimed
            - dismissed
            - credited
          description: All retained alerts, including dismissed and outdated alerts.
        is_fully_credited:
          type: boolean
          description: >-
            A completed, nondeleted credit note uniquely targets this invoice
            and offsets its total including VAT within 1 currency unit, in the
            same currency.
        has_credit_note_match:
          type: boolean
          description: >-
            A recorded match, not verification that findings were financially
            resolved.
      required:
        - scope
        - checks
        - counts
        - is_fully_credited
        - has_credit_note_match
  securitySchemes:
    ApiKeyBearer:
      type: http
      scheme: bearer
      description: >-
        Personal API key. Send X-Organization-Id. The required cumulative level
        is listed in x-watchdog-permission.
    ClerkSessionBearer:
      type: http
      scheme: bearer
      description: Clerk session with an active organization.

````