> ## Documentation Index > Fetch the complete documentation index at: https://docs.tetherai.ca/llms.txt > Use this file to discover all available pages before exploring further. # Resolve a dedup review by keeping the pair separate > Marks the review as kept_separate without merging the contacts. Admin/Superadmin only. ## OpenAPI ````yaml /api-reference/openapi.yaml patch /api/contacts/dedup-reviews/{reviewId}/keep-separate openapi: 3.0.3 info: title: Tether Relay and Tether API version: 1.0.0 description: >- Route-derived OpenAPI contract generated from tether-relay backend sources. Regenerate with scripts/sync-openapi-from-backend.mjs. servers: - url: https://your-instance.example.com description: Production - url: http://localhost:2212 description: Local API service security: [] tags: - name: AI - name: Applications - name: Approval - name: Auth - name: Automations - name: Calls - name: Campaigns - name: Contact Analytics - name: Contact Metrics - name: Contact Notes - name: Contacts - name: Conversation Monitor - name: Conversations - name: Departments - name: Email - name: Escalation Dashboard - name: Event Logs - name: Google Sheets - name: Marketplace - name: Messages - name: Notification Sounds - name: Notifications - name: Org Snapshots - name: Organizations - name: Outreach - name: Outreach Metrics - name: Outreach Sources - name: Pipelines - name: Processes - name: Prompts - name: Reminders - name: Sms - name: Templates - name: Traces - name: Training - name: Upload - name: User Snapshots - name: Users - name: Vertical - name: Webchats - name: Webhook paths: /api/contacts/dedup-reviews/{reviewId}/keep-separate: patch: tags: - Contacts summary: Resolve a dedup review by keeping the pair separate description: >- Marks the review as kept_separate without merging the contacts. Admin/Superadmin only. operationId: patch_contact_dedup_review_keep_separate parameters: - in: path name: reviewId required: true schema: type: string requestBody: required: false content: application/json: schema: $ref: '#/components/schemas/ContactDedupReviewResolutionBody' responses: '200': description: Review kept separate content: application/json: schema: $ref: '#/components/schemas/ContactDedupReviewKeepSeparateResponse' '400': description: Invalid reviewId content: application/json: schema: $ref: '#/components/schemas/LegacyErrorResponse' '403': description: Caller is not admin content: application/json: schema: $ref: '#/components/schemas/LegacyErrorResponse' '404': description: Review not found content: application/json: schema: $ref: '#/components/schemas/LegacyErrorResponse' '409': description: Review already resolved content: application/json: schema: $ref: '#/components/schemas/LegacyErrorResponse' '500': description: Internal server error content: application/json: schema: $ref: '#/components/schemas/LegacyErrorResponse' security: - bearerAuth: [] components: schemas: ContactDedupReviewResolutionBody: type: object properties: resolution: type: object additionalProperties: true description: >- Free-form resolution payload persisted on the review (e.g. `fieldChoices` map of `source`/`candidate` selections that drive the merge). additionalProperties: true example: resolution: firstName: candidate lastName: candidate email: source ContactDedupReviewKeepSeparateResponse: type: object properties: success: type: boolean enum: - true message: type: string data: $ref: '#/components/schemas/DedupReviewDto' required: - success additionalProperties: true example: success: true message: Review kept separate data: _id: 64f0a1b2c3d4e5f6a7b8ca30 status: kept_separate LegacyErrorResponse: type: object properties: error: type: string message: type: string data: {} additionalProperties: true example: error: Attachment not found message: Attachment not found DedupReviewDto: type: object properties: _id: type: string organizationId: type: string nullable: true sourceContactId: nullable: true oneOf: - type: string - $ref: '#/components/schemas/ContactDto' candidateContactId: nullable: true oneOf: - type: string - $ref: '#/components/schemas/ContactDto' reviewSource: type: string enum: - fuzzy_match - phone_conflict status: type: string enum: - needs_review - merged - kept_separate score: type: number thresholdSnapshot: type: object additionalProperties: true fieldBreakdown: type: object additionalProperties: true sourceSnapshot: type: object additionalProperties: true candidateSnapshot: type: object additionalProperties: true phoneConflict: $ref: '#/components/schemas/DedupReviewPhoneConflict' resolution: type: object additionalProperties: true resolvedBy: nullable: true oneOf: - type: string - type: object properties: _id: type: string fullName: type: string nullable: true email: type: string nullable: true additionalProperties: true resolvedAt: type: string format: date-time nullable: true createdAt: type: string format: date-time nullable: true updatedAt: type: string format: date-time nullable: true additionalProperties: true example: _id: 64f0a1b2c3d4e5f6a7b8ca30 organizationId: 64f0a1b2c3d4e5f6a7b8c9d3 sourceContactId: 64f0a1b2c3d4e5f6a7b8c9d0 candidateContactId: 64f0a1b2c3d4e5f6a7b8ca31 reviewSource: fuzzy_match status: needs_review score: 0.87 createdAt: '2026-05-10T12:00:00.000Z' ContactDto: type: object properties: _id: type: string firstName: type: string nullable: true lastName: type: string nullable: true phoneNumber: nullable: true oneOf: - type: string - type: array items: $ref: '#/components/schemas/ContactPhoneNumber' secondaryPhoneNumber: type: array nullable: true items: type: string email: type: string nullable: true status: type: string nullable: true pipelineId: type: string nullable: true pipelineStage: type: string nullable: true organizationId: type: string nullable: true userId: type: string nullable: true createdBy: type: string nullable: true assignees: type: array items: {} createdAt: type: string format: date-time nullable: true updatedAt: type: string format: date-time nullable: true existingConversationId: type: string nullable: true description: >- Set on responses from /api/contacts/inactive when called with includeExisting=true. Identifies the caller-accessible conversation in the requested channel; clients should route to this conversation instead of creating a new one. additionalProperties: true example: _id: 64f0a1b2c3d4e5f6a7b8c9d0 firstName: Jane lastName: Doe phoneNumber: - value: '+14165550100' isPrimary: true secondaryPhoneNumber: [] email: jane.doe@example.com status: New Lead pipelineId: 64f0a1b2c3d4e5f6a7b8c9d1 pipelineStage: 64f0a1b2c3d4e5f6a7b8c9d2 organizationId: 64f0a1b2c3d4e5f6a7b8c9d3 userId: 64f0a1b2c3d4e5f6a7b8c9d4 createdBy: 64f0a1b2c3d4e5f6a7b8c9d4 assignees: - 64f0a1b2c3d4e5f6a7b8c9d4 createdAt: '2026-05-01T14:30:00.000Z' updatedAt: '2026-05-15T09:12:00.000Z' DedupReviewPhoneConflict: type: object properties: phoneNumber: type: string required: - phoneNumber additionalProperties: true example: phoneNumber: '+14165550100' ContactPhoneNumber: type: object properties: value: type: string isPrimary: type: boolean required: - value additionalProperties: true example: value: '+14165550100' isPrimary: true securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: JWT ````