> ## Documentation Index > Fetch the complete documentation index at: https://docs.orbit.devotel.io/llms.txt > Use this file to discover all available pages before exploring further. # Get contact data-quality health > Return a tenant-scoped snapshot of contact-data health — completeness (missing email/phone/name/country), validity (email and phone that fail format checks), staleness (untouched for 90 days), and duplicate email/phone groups — plus 0..1 ratios and a composite 0..100 health score. Use this to see where contact data needs cleanup before campaigns or activation. ## OpenAPI ````yaml /openapi.yaml get /api/v1/cdp/data-quality openapi: 3.1.0 info: title: Devotel CPaaS API description: Orbit by Devotel — Communications Platform as a Service API version: 1.0.0 contact: name: Devotel url: https://devotel.io email: support@devotel.io license: name: Proprietary servers: - url: https://api.orbit.devotel.io description: Production security: - Bearer: [] - ApiKey: [] tags: - name: Messages description: >- Send and manage messages across all channels (SMS, WhatsApp, RCS, Email, Viber, etc.) - name: Fax description: >- List and track fax (MMS/T.38) transmissions on Telnyx-backed fax numbers (sending flows through the Messaging API) - name: Agents description: AI agent creation, configuration, and execution - name: Voice description: Voice calls, IVR, conferencing, and SIP trunking - name: OnCall description: On-call rotations and escalation policy planning for incident alerting - name: Webhooks description: Webhook endpoint management and delivery logs - name: Numbers description: Phone number search, provisioning, and configuration - name: Brand Identity description: >- Unified cross-channel brand trust posture (10DLC, toll-free, WhatsApp, RCS, branded calling, number KYC) - name: Contacts description: Contact management, segmentation, and lifecycle tracking - name: Campaigns description: Marketing campaign orchestration and analytics - name: Flows description: Automation flow builder and execution engine - name: Templates description: Message template management and approval workflows - name: Settings description: Organization, channel, and user preference settings - name: Verify description: OTP generation and verification across channels - name: Push description: Push notification delivery via FCM and APNs - name: Integrations description: Third-party service connections and OAuth management - name: CDP description: >- Customer Data Platform — activation surface (CRM object sync, streaming destinations, ad-audience activation) - name: Files description: >- Server-to-server media upload, listing, retrieval, and deletion (signed-URL backed) - name: Commerce description: >- Omnichannel conversational-commerce — persistent cart + checkout state machine, channel-agnostic hosted pay-by-link, native WhatsApp checkout, and AP2-style agent payment mandates. - name: Sync description: >- Real-time shared-state primitive (Twilio Sync parity) — Documents, Maps, Lists, and ephemeral Streams, with change events relayed over the /api/v1/ws/sync WebSocket gateway - name: Risk description: >- Unified cross-channel Trust & Fraud risk scoring — fuses SMS-pumping, URL-reputation, Verify Fraud Guard, and Voice Biometrics signals into one composite verdict queryable before a send or a call. - name: Orby description: >- In-dashboard Orby operator assistant: streamed assistant turns, conversation threads, product knowledge-base search, and the tool-action approval gate. Available to signed-in operators only (dashboard session auth — API-key requests are rejected). paths: /api/v1/cdp/data-quality: get: tags: - CDP summary: Get contact data-quality health description: >- Return a tenant-scoped snapshot of contact-data health — completeness (missing email/phone/name/country), validity (email and phone that fail format checks), staleness (untouched for 90 days), and duplicate email/phone groups — plus 0..1 ratios and a composite 0..100 health score. Use this to see where contact data needs cleanup before campaigns or activation. responses: '200': description: The contact data-quality snapshot with ratios and health score. content: application/json: schema: type: object required: - data - meta properties: data: type: object properties: total_contacts: type: integer missing_email: type: integer missing_phone: type: integer invalid_email: type: integer invalid_phone: type: integer stale_contacts: type: integer duplicate_email_groups: type: integer duplicate_phone_groups: type: integer staleness_days: type: integer computed_at: type: string format: date-time ratios: type: object additionalProperties: type: number health_score: type: integer description: Composite 0..100 data-health score. meta: type: object properties: request_id: type: string timestamp: type: string format: date-time example: data: total_contacts: 1204 missing_email: 73 missing_phone: 210 invalid_email: 12 invalid_phone: 44 stale_contacts: 180 duplicate_email_groups: 6 duplicate_phone_groups: 3 staleness_days: 90 computed_at: '2026-08-03T12:00:00.000Z' ratios: missing_email: 0.0606 invalid_phone: 0.0365 stale_contacts: 0.1495 health_score: 88 meta: request_id: req_01H9XREQ0011 timestamp: '2026-08-03T12:00:00.000Z' components: securitySchemes: Bearer: type: http scheme: bearer bearerFormat: JWT description: Dashboard JWT token from Clerk ApiKey: type: apiKey name: X-API-Key in: header description: Server-to-server API key (dv_live_sk_*) ````