> ## Documentation Index > Fetch the complete documentation index at: https://docs.idmetagroup.com/llms.txt > Use this file to discover all available pages before exploring further. # Kartu Keluarga (KK) Details Extraction > Perform OCR on an Indonesian Kartu Keluarga (family card) and return the extracted fields. ## OpenAPI ````yaml api-reference/openapi.json POST /api/v3/verifications/indonesia/kartu-keluarga-details-extraction openapi: 3.0.3 info: title: IDmeta API description: IDmeta verification and integration API. license: name: MIT version: 1.0.0 servers: - url: https://{environment-subdomain}.idmetagroup.com description: Your environment (replace `{environment-subdomain}`) variables: environment-subdomain: default: integrate description: IDmeta environment subdomain security: - bearerAuth: [] tags: - name: Processes description: Verification process endpoints - name: Trust Flow Links description: Trust Flow link generation endpoints - name: Compliance description: Compliance verification endpoints - name: Government Data description: Government data verification endpoints - name: Alternative Verifications description: Alternative verification and intelligence endpoints - name: OCR description: Document OCR extraction endpoints paths: /api/v3/verifications/indonesia/kartu-keluarga-details-extraction: post: tags: - OCR summary: Kartu Keluarga (KK) Details Extraction description: >- Perform OCR on an Indonesian Kartu Keluarga (family card) document and return the extracted fields, including the family card number, head of family, address, and family members. operationId: indonesiaKartuKeluargaDetailsExtractionV3 parameters: - name: Accept in: header required: false schema: type: string default: application/json requestBody: required: true content: multipart/form-data: schema: type: object required: - documentImage - trustFlowId - trustValidationId properties: documentImage: type: string format: binary description: Image file of the Kartu Keluarga document. trustFlowId: type: integer description: >- Identifier used to categorize or group requests for tracking or reporting. trustValidationId: type: string description: A unique ID used to identify your verification request. responses: '200': description: Indonesia Kartu Keluarga extraction processed successfully headers: Content-Type: schema: type: string example: application/json content: application/json: schema: $ref: >- #/components/schemas/IdnKartuKeluargaDetailsExtractionV3Response example: success: true message: Indonesia Kartu Keluarga extraction processed successfully data: outcome: extracted fields: no_kk: '3201234567890001' head_of_family: SITI RAHAYU address: street: JL. MELATI RAYA NO. 10 rt: '001' rw: '002' village: SUKAMAJU district: CILODONG city: KOTA BOGOR province: JAWA BARAT postal_code: '16913' members: - name: SITI RAHAYU nik: '3201016104960001' blood_type: '0' gender: PEREMPUAN place_of_birth: BOGOR date_of_birth: '1996-04-14' religion: ISLAM education: DIPLOMA IV/STRATA I occupation: KARYAWAN SWASTA marital_status: BELUM KAWIN relationship: KEPALA KELUARGA citizenship: WNI father_name: AHMAD SUPRIYADI mother_name: DEWI LESTARI - name: RINA KUSUMA nik: '3201015402970002' blood_type: '0' gender: PEREMPUAN place_of_birth: BOGOR date_of_birth: '1997-02-04' religion: ISLAM education: DIPLOMA IV/STRATA I occupation: KARYAWAN SWASTA marital_status: BELUM KAWIN relationship: FAMILI LAIN citizenship: WNI father_name: AHMAD SUPRIYADI mother_name: DEWI LESTARI issued_date: '2023-03-31' issuing_city: KOTA BOGOR missingFields: [] verificationStatus: VERIFIED verificationStatusCode: 3 trustFlowId: 0 trustValidationId: '{your_trust_validation_id}' verificationType: kartu_keluarga_details_extraction metadata: null createdAt: 2026-07-14 00:27:50+0000 components: schemas: IdnKartuKeluargaDetailsExtractionV3Response: type: object properties: success: type: boolean message: type: string data: type: object properties: outcome: type: string description: Extraction outcome, for example `extracted`. fields: type: object properties: no_kk: type: string description: 16-digit family card number. head_of_family: type: string description: Name of the head of the family. address: type: object properties: street: type: string rt: type: string rw: type: string village: type: string district: type: string city: type: string province: type: string postal_code: type: string members: type: array description: Family members listed on the card. items: type: object properties: name: type: string nik: type: string description: Indonesian National Identity Number (16-digit NIK). blood_type: type: string gender: type: string place_of_birth: type: string date_of_birth: type: string religion: type: string education: type: string occupation: type: string marital_status: type: string relationship: type: string description: Relationship to the head of the family. citizenship: type: string father_name: type: string mother_name: type: string issued_date: type: string issuing_city: type: string missingFields: type: array description: Fields that could not be extracted from the document. items: type: string verificationStatus: type: string verificationStatusCode: type: integer trustFlowId: type: integer trustValidationId: type: string verificationType: type: string metadata: nullable: true createdAt: type: string securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: JWT description: Use `Bearer {your_api_token}` in the Authorization header. ````