> ## Documentation Index > Fetch the complete documentation index at: https://docs.mkk.celebi.me/llms.txt > Use this file to discover all available pages before exploring further. # Data quality review queues ## OpenAPI ````yaml /openapi.json get /data-quality openapi: 3.0.3 info: title: MKK Structured Data API version: 0.1.0 description: >- Read-only JSON API for normalized MKK/VYK PDF extraction results, portfolio entries, and data-quality review queues. servers: - url: https://mkk.celebi.me/api security: [] tags: - name: System - name: Funds - name: Sections - name: Documents - name: Line Items - name: Portfolio - name: Stocks - name: Quality - name: Exports paths: /data-quality: get: tags: - Quality summary: Data quality review queues operationId: getDataQuality parameters: - $ref: '#/components/parameters/FundIdQuery' - $ref: '#/components/parameters/FundCodeQuery' - $ref: '#/components/parameters/Limit' - $ref: '#/components/parameters/LowLineItemThreshold' responses: '200': description: Read-only data quality summary and review queues. content: application/json: schema: $ref: '#/components/schemas/DataQualityReport' components: parameters: FundIdQuery: name: fund_id in: query required: false description: Filter by fund code. schema: type: string FundCodeQuery: name: fund_code in: query required: false description: Filter by fund code. schema: type: string Limit: name: limit in: query required: false description: Maximum number of rows to return. schema: type: integer minimum: 1 maximum: 500 LowLineItemThreshold: name: low_line_item_threshold in: query required: false description: >- Line-item value count below which a document enters the low-coverage queue. schema: type: integer minimum: 0 maximum: 100 schemas: DataQualityReport: type: object properties: scope: type: object properties: fund_id: type: string nullable: true limits: type: object properties: list_limit: type: integer low_line_item_threshold: type: integer summary: $ref: '#/components/schemas/DataQualitySummary' mapping_methods: type: array items: $ref: '#/components/schemas/MappingMethodSummary' low_line_item_documents: type: array items: $ref: '#/components/schemas/DataQualityDocument' portfolio_only_documents: type: array items: $ref: '#/components/schemas/DataQualityDocument' empty_documents: type: array items: $ref: '#/components/schemas/DataQualityDocument' review_mappings: type: array items: $ref: '#/components/schemas/ReviewMapping' numeric_parse_failures: type: array items: $ref: '#/components/schemas/NumericParseFailure' portfolio_numeric_parse_failures: type: array items: $ref: '#/components/schemas/PortfolioNumericParseFailure' missing_pdfs: type: array items: $ref: '#/components/schemas/MissingPdf' DataQualitySummary: type: object properties: documents: type: integer documents_with_line_items: type: integer documents_with_portfolio: type: integer documents_with_both: type: integer portfolio_only_documents: type: integer empty_documents: type: integer low_line_item_documents: type: integer review_mappings: type: integer numeric_parse_failures: type: integer portfolio_numeric_parse_failures: type: integer missing_pdfs: type: integer MappingMethodSummary: type: object properties: mapping_method: type: string value_count: type: integer avg_confidence: type: number nullable: true DataQualityDocument: type: object properties: id: type: integer disclosure_index: type: string nullable: true file_name: type: string fund_code: type: string nullable: true period: type: string nullable: true line_item_value_count: type: integer line_item_count: type: integer section_count: type: integer portfolio_entry_count: type: integer portfolio_row_count: type: integer ReviewMapping: type: object properties: id: type: integer document_id: type: integer disclosure_index: type: string nullable: true file_name: type: string fund_code: type: string nullable: true period: type: string nullable: true section_name: type: string nullable: true line_item_slug: type: string line_item_name: type: string raw_section: type: string nullable: true raw_label: type: string nullable: true value: type: string nullable: true mapping_method: type: string nullable: true mapping_confidence: type: number nullable: true NumericParseFailure: type: object properties: id: type: integer document_id: type: integer disclosure_index: type: string nullable: true file_name: type: string fund_code: type: string nullable: true period: type: string nullable: true line_item_slug: type: string line_item_name: type: string raw_label: type: string nullable: true value: type: string nullable: true PortfolioNumericParseFailure: allOf: - $ref: '#/components/schemas/PortfolioEntry' - type: object properties: failed_fields: type: array items: type: string MissingPdf: type: object properties: id: type: integer disclosure_index: type: string nullable: true file_name: type: string fund_code: type: string nullable: true period: type: string nullable: true PortfolioEntry: type: object properties: id: type: integer document_id: type: integer disclosure_index: type: string nullable: true file_name: type: string nullable: true fund_code: type: string nullable: true fund_title: type: string nullable: true period: type: string nullable: true section: type: string nullable: true security: type: string nullable: true isin: type: string nullable: true issuer: type: string nullable: true bank: type: string nullable: true maturity_date: type: string nullable: true transaction_date: type: string nullable: true price: type: string nullable: true numeric_price: type: number nullable: true transaction_value: type: string nullable: true numeric_transaction_value: type: number nullable: true nominal_value: type: string nullable: true numeric_nominal_value: type: number nullable: true market_value: type: string nullable: true numeric_market_value: type: number nullable: true rate: type: string nullable: true numeric_rate: type: number nullable: true amount: type: string nullable: true numeric_amount: type: number nullable: true currency: type: string nullable: true raw_row: type: string nullable: true columns: type: array items: $ref: '#/components/schemas/PortfolioColumn' PortfolioColumn: type: object properties: header: type: string nullable: true key: type: string nullable: true value: type: string nullable: true ````