# Query RDR enrollments > Query RDR service enrollment records and their current lifecycle status. ```yaml openapi: 3.1.0 info: title: Query RDR enrollments version: 1.0.0 description: Query RDR service enrollment records and their current lifecycle status. paths: /rdr/agency-cw/enrollment/page: post: summary: Query RDR enrollments description: Query RDR service enrollment records and their current lifecycle status. requestBody: required: true content: application/json: schema: type: object properties: merchantNo: type: string description: Merchant number assigned by Onerway. It limits the query to one merchant account. id: type: string description: Enrollment application ID. Submit it to query one application record precisely. preDisputeService: type: string description: Service associated with the enrollment application. enum: - RDR x-enum-descriptions: RDR: Visa Rapid Dispute Resolution service. x-onerway-constraints: - kind: values text: Submit `RDR` when querying RDR enrollments. bin: type: string description: Acquirer BIN (Bank Identification Number), identifying the institution that provides acquiring services to the merchant. x-onerway-condition: - Provide this field when filtering enrollment records by acquirer BIN. dba: type: string description: Merchant doing-business-as name. x-onerway-condition: - Provide this field when filtering enrollment records by merchant trading name. caid: type: string description: Card Acceptor ID (CAID). x-onerway-condition: - Provide this field when filtering enrollment records by Card Acceptor ID. resellerSubMerchantId: type: string description: Sub-merchant identifier assigned by the agency operator. x-onerway-condition: - Provide this field when an agency operator queries sub-merchant application records. enrollmentStatusList: type: string description: Filter enrollment applications by status. enum: - PENDING_SUBMISSION - SUBMITTED_AND_PENDING_ENROLLMENT - ENROLLING - ENROLLED - ENROLLMENT_FAILED - SUBMITTED_AND_PENDING_DISENROLLMENT - DISENROLLING - DISENROLLED x-enum-descriptions: PENDING_SUBMISSION: Pending submission. The application has been created but has not been submitted for review. SUBMITTED_AND_PENDING_ENROLLMENT: Submitted and pending enrollment. The application has been submitted and is waiting for review and enrollment processing. ENROLLING: Enrolling. The application passed review and service enrollment configuration is in progress. ENROLLED: Enrolled. The service is active. ENROLLMENT_FAILED: Enrollment failed. Review failed or enrollment was blocked; check `comments` before resubmitting. SUBMITTED_AND_PENDING_DISENROLLMENT: Submitted and pending disenrollment. A disable-service request has been submitted and is waiting for processing. DISENROLLING: Disenrolling. Service disablement is in progress. DISENROLLED: Disenrolled. The service has been disabled. x-onerway-constraints: - kind: rule text: Specify one or more enrollment statuses. Separate multiple values with commas. createTimeStart: type: string description: Start of the application creation time range, in `yyyy-MM-dd HH:mm:ss` format. x-onerway-condition: - Provide this field when filtering by application creation time range. createTimeEnd: type: string description: End of the application creation time range, in `yyyy-MM-dd HH:mm:ss` format. x-onerway-condition: - Provide this field when filtering by application creation time range. updateTimeStart: type: string description: Start of the application update time range, in `yyyy-MM-dd HH:mm:ss` format. x-onerway-condition: - Provide this field when filtering by update time range. updateTimeEnd: type: string description: End of the application update time range, in `yyyy-MM-dd HH:mm:ss` format. x-onerway-condition: - Provide this field when filtering by update time range. current: type: string description: Query page number, starting from `1`. sign: type: string description: Request signature string. See [Request signing](/payments/get-started/request-signing) for how to generate it. required: - merchantNo - current - sign examples: query-rdr-enrollments: summary: Query RDR enrollments value: current: "1" enrollmentStatusList: ENROLLED,DISENROLLED merchantNo: replace_with_merchant_no preDisputeService: RDR sign: "{{SIGN}}" responses: "200": description: Response content: application/json: schema: type: object properties: respCode: type: string description: "`20000` means the query request was processed successfully. Other values are error codes. See [Response codes](/payments/api-reference/response-codes)." respMsg: type: string description: Human-readable message for the response code. data: type: object properties: content: type: array description: RDR enrollment records matching the query conditions. items: type: object properties: id: type: string description: Enrollment application ID. merchantNo: type: string description: Merchant number assigned by Onerway, identifying the merchant account. preDisputeService: type: string description: Service associated with the enrollment application. enum: - RDR x-enum-descriptions: RDR: Visa Rapid Dispute Resolution service. bin: type: string description: Acquirer BIN (Bank Identification Number), identifying the institution that provides acquiring services to the merchant. caid: type: string description: Card Acceptor ID (CAID). mcc: type: string description: Merchant Category Code (MCC). dba: type: string description: Merchant doing-business-as name. resellerSubMerchantId: type: - string - "null" description: Sub-merchant identifier assigned by the agency operator. x-onerway-value: nullable: true when: en: Has a value for agency sub-merchant enrollment records. Regular merchant records can return an empty value. zh: 代理运营商子商户申请记录中有值；普通商户申请记录可能为空。 arn: type: string description: Acquirer Reference Number (ARN). enrollmentStatus: type: string description: Current enrollment status across the application lifecycle. `ENROLLED` means the RDR service is active and eligible Visa disputes can be processed automatically according to configured rules. `ENROLLMENT_FAILED` means the merchant should check `comments`, correct the issue, and resubmit. enum: - PENDING_SUBMISSION - SUBMITTED_AND_PENDING_ENROLLMENT - ENROLLING - ENROLLED - ENROLLMENT_FAILED - SUBMITTED_AND_PENDING_DISENROLLMENT - DISENROLLING - DISENROLLED x-enum-descriptions: PENDING_SUBMISSION: Pending submission. The application has been created but has not been submitted for review. SUBMITTED_AND_PENDING_ENROLLMENT: Submitted and pending enrollment. The application has been submitted and is waiting for review and enrollment processing. ENROLLING: Enrolling. The application passed review and service enrollment configuration is in progress. ENROLLED: Enrolled. The service is active. ENROLLMENT_FAILED: Enrollment failed. Review failed or enrollment was blocked; check `comments` before resubmitting. SUBMITTED_AND_PENDING_DISENROLLMENT: Submitted and pending disenrollment. A disable-service request has been submitted and is waiting for processing. DISENROLLING: Disenrolling. Service disablement is in progress. DISENROLLED: Disenrolled. The service has been disabled. notes: type: - string - "null" description: Application or status transition note. x-onerway-value: nullable: true when: en: Has a value when an application or transition note was provided; returns `null` when omitted. zh: 申请或变更时填写备注后有值；未填写备注时为 `null`。 comments: type: - string - "null" description: Review comments for the enrollment application. When enrollment fails or is rejected, Onerway uses this field to explain the reason so the merchant can correct the issue and resubmit with `MERCHANT_RESUBMIT`. x-onerway-value: nullable: true when: en: Has a value when review comments exist; may be empty before comments are produced. zh: 已有审核意见时有值；尚未产生审核意见时可能为空。 createTime: type: string description: Application record creation time in `yyyy-MM-dd HH:mm:ss` format. updateTime: type: string description: Application record update time in `yyyy-MM-dd HH:mm:ss` format. sign: type: - string - "null" description: Record-level signature string. x-onerway-value: nullable: true when: en: The record-level signature can return `null`. zh: 该字段可能返回 `null`。 current: type: string description: Current returned page number, using 1-based numbering. size: type: number description: Number of records in the current page. The current page size is fixed at 10 records. totalPages: type: number description: Total number of pages based on the current page size. totalElements: type: number description: Total number of enrollment records matching the query conditions. description: Business data object containing RDR enrollment records and pagination information. ```