> ## Documentation Index > Fetch the complete documentation index at: https://adp-doc.laiye.com/llms.txt > Use this file to discover all available pages before exploring further. # Extract domestic general bill (sync) > Extract fields from domestic general bills. Pass enable_invoice_verify=true to enable invoice verification for this extraction; omit it to use the saved application setting. Verifiable invoices can include the verification result, verification error message, and voided flag in their extracted fields. ## OpenAPI ````yaml en/api-reference/preset-domestic-bills.yaml POST /open/agentic_doc_processor/{tenant_name}/v1/app/doc/extract openapi: 3.1.0 info: title: Domestic general bills version: 1.1.0 description: ADP preset application API for extracting domestic general bills. license: name: MIT identifier: MIT servers: - url: https://adp-global.laiye.com description: ADP global production endpoint security: [] tags: - name: Domestic bill extraction description: Extract fields from domestic general bills. - name: Domestic invoice verification description: Verify domestic invoices from invoice details. paths: /open/agentic_doc_processor/{tenant_name}/v1/app/doc/extract: post: tags: - Domestic bill extraction summary: Extract domestic general bill (sync) description: >- Extract fields from domestic general bills. Pass enable_invoice_verify=true to enable invoice verification for this extraction; omit it to use the saved application setting. Verifiable invoices can include the verification result, verification error message, and voided flag in their extracted fields. operationId: extractDomesticBill parameters: - $ref: '#/components/parameters/TenantName' requestBody: $ref: '#/components/requestBodies/DocumentExtractRequest' responses: '200': $ref: '#/components/responses/DocumentExtractResponse' '422': $ref: '#/components/responses/ValidationError' security: - ApiKeyAuth: [] components: parameters: TenantName: name: tenant_name in: path required: true description: Tenant name. This path parameter must be provided explicitly. schema: type: string example: laiye requestBodies: DocumentExtractRequest: required: true content: application/json: schema: $ref: '#/components/schemas/DocumentExtractRequest' examples: fileUrl: $ref: '#/components/examples/DomesticBillsFileUrl' fileBase64: $ref: '#/components/examples/DomesticBillsFileBase64' responses: DocumentExtractResponse: description: Extraction result. content: application/json: schema: $ref: '#/components/schemas/DocumentExtractResponse' examples: invoiceVerification: summary: Extraction result containing invoice verification fields value: code: success message: '' tips: null data: task_id: '' file_url: '' status: 4 extraction_result: - field_key: vat_electronic_special_invoice_new field_name: Electronic VAT Special Invoice object_values: - document_type: vat_electronic_special_invoice_new pages: - 0 extraction_result: - field_key: fpVerification field_name: Verification result field_values: - field_value: '' confidence: 0 - field_key: fpVerificationMsg field_name: Verification error message field_values: - field_value: '' confidence: 0 - field_key: fpIsVoided field_name: Voided flag field_values: - field_value: '' confidence: 0 ValidationError: description: The request body, path parameter, or field type failed validation. headers: X-Process-Time: $ref: '#/components/headers/ProcessTime' content: application/json: schema: $ref: '#/components/schemas/HTTPValidationError' example: detail: - type: missing loc: - body - fpNumber msg: Field required input: fpDate: '2026-08-25' fpAmount: '100.00' schemas: DocumentExtractRequest: oneOf: - title: Use file URL type: object additionalProperties: false properties: file_url: default: >- https://adp.laiye.com/web/agentic_doc_processor/laiye/file/2003c711818811f1a36200163e358400 type: string format: uri description: File URL. Use either file_url or file_base64. file_name: type: string description: >- File name. Provide it for Base64 input or when the name cannot be determined from the URL. app_id: default: ootb_v9x2y5z8a1b4c7d0e3f6h9j1k4m7 type: string description: >- Unique identifier of the domestic general bills preset application. enable_invoice_verify: type: boolean description: >- Whether to enable invoice verification for this extraction. true enables it and false disables it; omit the field to use the saved application setting. required: - app_id - file_url - title: Use file Base64 type: object additionalProperties: false properties: file_base64: default: >- data:image/jpeg;base64,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 type: string description: Base64-encoded file. Use either file_base64 or file_url. file_name: type: string description: >- File name. Provide it for Base64 input or when the name cannot be determined from the URL. app_id: default: ootb_v9x2y5z8a1b4c7d0e3f6h9j1k4m7 type: string description: >- Unique identifier of the domestic general bills preset application. enable_invoice_verify: type: boolean description: >- Whether to enable invoice verification for this extraction. true enables it and false disables it; omit the field to use the saved application setting. required: - app_id - file_base64 DocumentExtractResponse: allOf: - $ref: '#/components/schemas/SimpleResponse' - type: object properties: data: type: object additionalProperties: true properties: task_id: type: string file_url: type: string message: type: string description: Task status or processing result message. status: type: integer enum: - 0 - 1 - 2 - 4 - 5 - 6 description: >- 0=unknown, 1=ready, 2=running, 4=succeeded, 5=failed, 6=cancelled or rejected. doc_recognize_result: type: array items: type: object additionalProperties: true extraction_result: type: array items: $ref: '#/components/schemas/ExtractionResult' extract_config_version: type: string description: Extraction configuration version used for this request. metadata: type: - object - 'null' additionalProperties: true description: Document processing task metadata. aigc: type: - object - 'null' additionalProperties: true description: AI-generated content compliance label. classify_result: type: object additionalProperties: true HTTPValidationError: type: object additionalProperties: true required: - detail properties: detail: type: array items: $ref: '#/components/schemas/ValidationErrorItem' description: Request validation error response. SimpleResponse: type: object additionalProperties: true required: - code - message - tips properties: code: oneOf: - type: string - type: integer description: >- API processing code. It is `success` after entering the verification flow; `success` does not mean that the invoice passed verification. message: type: string description: API-level message. tips: type: - string - 'null' description: Optional information. description: API response envelope. ExtractionResult: type: object additionalProperties: true properties: field_key: type: string description: Unique identifier of the document type. field_name: type: string description: Name of the document type. object_values: type: array description: Extraction results for each recognized document. items: $ref: '#/components/schemas/DocumentObjectValue' ValidationErrorItem: type: object additionalProperties: true required: - type - loc - msg properties: type: type: string description: Validation error type. loc: type: array description: Location of the invalid field. items: oneOf: - type: string - type: integer msg: type: string description: Validation error message. input: description: Input value that caused the validation error. ctx: type: object additionalProperties: true description: Optional validation context. description: One request validation error. DocumentObjectValue: type: object additionalProperties: true properties: document_type: type: string description: Identifier of the recognized document type. pages: type: array items: type: integer description: Zero-based page indexes containing the document. extraction_result: type: array description: >- Extracted fields. Verifiable invoices can also include fpVerification (verification result), fpVerificationMsg (verification error message), and fpIsVoided (voided flag). items: $ref: '#/components/schemas/ExtractedField' ExtractedField: type: object additionalProperties: true properties: field_key: type: string description: >- Unique field identifier. Invoice verification uses fpVerification, fpVerificationMsg, and fpIsVoided. field_name: type: string description: Display name of the field. field_values: type: array description: List of values for the field. items: $ref: '#/components/schemas/ExtractedFieldValue' ExtractedFieldValue: type: object additionalProperties: true properties: field_value: type: string description: Field value. field_confidence: type: number format: float description: Confidence score of the extracted field. confidence: type: number format: float description: Confidence score of an invoice verification field. examples: DomesticBillsFileUrl: summary: Use file URL value: file_url: >- https://adp.laiye.com/web/agentic_doc_processor/laiye/file/2003c711818811f1a36200163e358400 app_id: ootb_v9x2y5z8a1b4c7d0e3f6h9j1k4m7 enable_invoice_verify: true DomesticBillsFileBase64: summary: Use file Base64 value: file_base64: >- data:image/jpeg;base64,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 app_id: ootb_v9x2y5z8a1b4c7d0e3f6h9j1k4m7 enable_invoice_verify: true headers: ProcessTime: description: Server processing time in seconds. schema: type: string example: '0.248' securitySchemes: ApiKeyAuth: type: apiKey in: header name: X-API-Key description: ADP API Key. ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.