Verifica al paciente, captura el consentimiento HIPAA, dirige por edad y reautentica en cada renovación. 500 verificaciones gratis cada mes, veredicto en menos de 2 segundos.
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Lo que una plataforma de telemedicina debe
La seguridad clínica y los controles de desvío de farmacia dependen de una identidad de paciente fiable. Didit ofrece el KYC de onboarding y la reautenticación biométrica por renovación como dos flujos alojados cortos: $0.33 para el onboarding, $0.10 por renovación. 500 verificaciones gratis cada mes, con certificación SOC 2 Tipo 1 e ISO/IEC 27001, solo plantillas biométricas.
Elige las comprobaciones que quieras: ID, detección de vida, face match, sanciones, dirección, edad, teléfono, email, preguntas personalizadas. Arrástralas a un flujo en el panel de control, o publica el mismo flujo en nuestra API. Crea ramificaciones condicionales, ejecuta pruebas A/B, sin necesidad de código.
Integra de forma nativa con nuestro SDK para Web, iOS, Android, React Native o Flutter. Redirige a una página alojada. O simplemente envía a tu usuario un enlace, por email, SMS, WhatsApp, donde quieras. Elige lo que mejor se adapte a tu stack.
Didit aloja la cámara, las señales de iluminación, la transferencia móvil y la accesibilidad. Mientras el usuario está en el flujo, puntuamos más de 200 señales de fraude en tiempo real y verificamos cada campo con fuentes de datos autorizadas. El resultado, en menos de dos segundos.
Los webhooks firmados en tiempo real mantienen tu base de datos sincronizada en el momento en que un usuario es aprobado, rechazado o enviado a revisión. Consulta la API bajo demanda. O abre la consola para inspeccionar cada sesión, cada señal y gestionar los casos a tu manera.
Didit · Patient KYC
Step 3 / 5
Hold still for liveness
Didit · Age Estimation
Didit · Database Validation
Didit · DEA / Schedule II policy
Didit · Custom Questionnaires
Didit · Biometric Authentication
$ curl -X POST https://verification.didit.me/v3/session/ \
-H "x-api-key: $DIDIT_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"workflow_id": "wf_patient_onboarding",
"vendor_data": "patient-42"
}'$ curl -X POST https://verification.didit.me/v3/session/ \
-H "x-api-key: $DIDIT_API_KEY" \
-d '{
"workflow_id": "wf_biometric_reauth",
"vendor_data": "patient-42",
"metadata": { "context": "controlled_substance_refill" },
// base64 enrolment selfie, ≤ 1MB
"portrait_image": "/9j/4AAQSkZJRgABAQE..."
}'You are integrating Didit into a telehealth platform (Doctolib / Teladoc / Hims & Hers / Ro / Tessa Health archetype). You owe the clinical and pharmacy layers a trustworthy patient identity at onboarding and at every refill of a controlled prescription.
Three obligations at onboarding:
1. Verify the patient's identity — government ID + liveness + face match.
2. Confirm age — adult, adolescent, or pediatric — to route to the correct clinical pathway without surfacing date of birth on every downstream call.
3. Capture consent — HIPAA Notice of Privacy Practices acknowledgement, clinical consent (telemedicine + electronic health record + e-prescription), intake history.
One obligation at every refill or new appointment:
4. Biometric reauthentication — a 1-second selfie matched to the binding template established at onboarding. Anti-diversion control for US Drug Enforcement Administration (DEA) Schedule II-V medications.
Optional but recommended:
5. Insurance card capture + payer validation — OCR the card, look up the payer, ping eligibility if your stack supports 270/271 EDI.
Pricing (verified live):
- Onboarding Know Your Customer (KYC) bundle (ID + Liveness + Face Match + IP + AML): $0.33 per patient
- Age Estimation: $0.10 per patient
- Custom Questionnaire (HIPAA + clinical consent): $0.10 per submission
- Biometric Authentication (refill / new visit): $0.10 per auth
- First 500 KYC verifications free every month, forever
PRE-REQUISITES
- Production API key from https://business.didit.me (sandbox key in 60s, no card).
- Webhook endpoint with HMAC SHA-256 verification using the X-Signature-V2 header and your webhook secret.
- A workflow_id for patient onboarding that bundles ID Verification + Passive Liveness + Face Match 1:1 + Age Estimation + Custom Questionnaire.
- A workflow_id for biometric reauthentication (selfie + liveness + 1:1 face match against the binding template).
STEP 1 — Create the patient onboarding session
POST https://verification.didit.me/v3/session/
Headers:
x-api-key: <your api key>
Content-Type: application/json
Body:
{
"workflow_id": "<your patient onboarding workflow id>",
"vendor_data": "<your patient id, max 256 chars>",
"callback_url": "https://<your-app>/patients/kyc/callback",
"metadata": {
"patient_id": "<your internal id>",
"scheduling_context": "new_visit"
}
}
Response: 201 Created with the hosted session URL. Send it to the patient through your booking flow; they complete identity + consent on their phone in under five minutes.
STEP 2 — Read the signed webhook on onboarding completion
Didit POSTs to your callback. Session statuses are Title Case With Spaces:
Body (excerpted):
{
"session_id": "<uuid>",
"vendor_data": "<your patient id>",
"status": "Approved",
"id_verification": { "status": "Approved", "document_type": "drivers_license", "country_code": "US" },
"liveness": { "status": "Approved" },
"face": { "status": "Approved", "similarity_score": 0.94 },
"age_estimation": { "status": "Approved", "estimated_age_bucket": "ADULT" },
"questionnaire": { "status": "Approved", "responses": { "hipaa_ack": true, "telehealth_consent": true } }
}
Session status enum (exact case):
Approved | Declined | In Review | Resubmitted | Expired | Not Finished | Kyc Expired | Abandoned
Verify the X-Signature-V2 header BEFORE reading the body — HMAC SHA-256 of the raw bytes with your webhook secret.
STEP 3 — Persist the binding biometric template
When the onboarding session is Approved, Didit stores a biometric template under the patient's vendor_data automatically. You don't need to fetch or store the raw selfie — it's discarded after the template is generated. The template lives in EU data centres and is used for every future face-match against this patient.
STEP 4 — Biometric reauthentication at refill / new appointment
POST https://verification.didit.me/v3/session/
Headers:
x-api-key: <your api key>
Content-Type: application/json
Body:
{
"workflow_id": "<your biometric reauth workflow id>",
"vendor_data": "<the same patient id as onboarding>",
"callback_url": "https://<your-app>/patients/reauth/callback",
"metadata": {
"context": "controlled_substance_refill",
"prescription_id": "<your rx reference>"
}
}
The reauth workflow runs Passive Liveness + Face Match 1:1 against the binding template. Sub-1-second median verdict. $0.10 per auth. Use this BEFORE every controlled-substance e-prescription fires.
STEP 5 — Decide
Branch logic on the parent session status:
Approved → onboard the patient, allow scheduling.
In Review → hold the visit, wait for analyst webhook update.
Declined → refuse onboarding, log the decline reason.
Resubmitted → patient updated something; re-read the decision.
On the reauth session:
Approved → fire the e-prescription / book the visit.
Declined → refuse the refill, require in-person identity check.
STEP 6 — Insurance card capture (optional)
Add a Database Validation node to your onboarding workflow against the US payer database (Aetna, BCBS, UnitedHealthcare, Cigna, Kaiser) or the EU national health-insurance system (ES Seguridad Social, DE GKV, FR CPAM, IT SSN). The patient uploads the card; Didit OCRs the member id, group, and payer name, then validates against the payer database. The card image is discarded after parse — only the validated payload is retained.
WEBHOOK EVENT NAMES
- status.updated — session status changed.
- data.updated — session data changed (resubmission, consent re-collection).
Verify X-Signature-V2 on every payload. The webhook secret is per-environment — sandbox key is separate from production.
CONSTRAINTS
- Session statuses use Title Case With Spaces (Approved, In Review).
- The biometric template is the binding identity — once a patient is onboarded, every future reauth references it. If you delete the patient, delete the template too via the Business Console (GDPR / HIPAA right-to-deletion compliance).
- HIPAA-protected information (PHI) and biometric templates are stored in EU data centres for EU patients; US-specific deployments can request a US tenant.
- For controlled-substance dispense, run a fresh biometric reauth on every refill — this is the anti-diversion control US DEA Schedule II / III requires under the SUPPORT Act.
Read the docs:
- https://docs.didit.me/sessions-api/create-session
- https://docs.didit.me/sessions-api/retrieve-session
- https://docs.didit.me/core-technology/face-match/overview
- https://docs.didit.me/core-technology/age-estimation/overview
- https://docs.didit.me/integration/webhooks
Start free at https://business.didit.me — sandbox key in 60 seconds, 500 verifications free every month, no credit card.$0 / mes. No se requiere tarjeta de crédito.
Paga solo por lo que usas. Más de 25 módulos. Precios públicos por módulo, sin cuota mínima mensual.
MSA y SLA personalizados. Para grandes volúmenes y programas regulados.
Empieza gratis → paga solo cuando se ejecuta una verificación → desbloquea Enterprise para un contrato personalizado, SLA o residencia de datos.
Didit is infrastructure for identity and fraud, the platform we wished existed when we were building products ourselves: open, flexible, and developer-friendly, so it works as a real part of your stack instead of a black box you integrate around.
One API covers verifying people (KYC, know your customer), verifying businesses (KYB, know your business), screening crypto wallets (KYT, know your transaction), and monitoring transactions in real time, on a stack built to be:
The footprint underneath: 14,000+ document types in 48+ languages, 1,000+ data sources, and 200+ fraud signals on every session. The Didit infrastructure dynamically learns from every session and gets better every day.
Three reasons that the in-person clinic gets for free:
The in-person clinic asks for a driver's licence at check-in. Telehealth has to replace that with a remote identity check that's at least as strong. Didit ships it as a hosted flow the patient finishes on their phone in under five minutes, at $0.33 per patient.
HIPAA is the US Health Insurance Portability and Accountability Act. The Privacy Rule and the Security Rule together require that protected health information (PHI) is handled with administrative, physical, and technical safeguards.
For identity verification specifically:
Didit ships a BAA with every paid plan and stores biometric templates only, the raw selfie is discarded after the template is generated. SOC 2 Type 1 and ISO/IEC 27001 attestations cover the security baseline. EU patients can request EU-only storage; US-specific deployments can request a US tenant.
The full flow normally takes under 30 seconds end-to-end, pick up the ID, snap the document, snap the selfie, done. That is the fastest in the market. Legacy KYC providers usually take more than 90 seconds for the same flow.
On the back end, Didit returns the result in under two seconds at p99, measured from the moment the user finishes the selfie to the moment your webhook fires. Mobile capture is tuned for slow phones and slow networks: progressive image compression, lazy software development kit load, and a one-tap hand-off from desktop to phone via QR code if the user starts on web.
Age routes care. A 14-year-old asking for a contraceptive consult triggers a different clinical and consent pathway than a 28-year-old. A 70-year-old asking for cognitive-decline screening triggers another. Surfacing the patient's date of birth on every downstream call leaks more than the routing decision needs.
Age Estimation returns the patient's cohort, adult, young adult, adolescent, pediatric, from the same selfie used for liveness, without exposing the date of birth. The clinical layer routes on the cohort; the audit trail keeps the date of birth in the patient record where it belongs.
$0.10 per check. Backed by an ID-fallback when the estimation is borderline. For pediatric patients, the workflow can branch to a guardian-consent flow automatically.
Every session lands on one of seven clear statuses, so your code always knows what to do:
Approved, every check passed. Move the user forward.Declined, one or more checks failed. You can allow the user to resubmit the specific failed step (for example, re-take the selfie) without re-running the whole flow.In Review, flagged for compliance review. Open the case in the console, see every signal, decide approve or decline.In Progress, user is mid-flow.Not Started, link sent, user has not opened it yet. Send a reminder if it sits too long.Abandoned, user opened the link but did not finish in time. Re-engage or expire.Expired, the session link aged out. Create a new session.A signed webhook fires on every status change, so your database always stays in sync. Abandoned and declined sessions are free.
Production data is processed and stored in the European Union by default, on Amazon Web Services. Enterprise contracts can request alternative regions for jurisdictions whose regulators require it.
Encryption everywhere. AES-256 at rest across every database, object store, and backup. Transport Layer Security 1.3 in transit on every API call, webhook, and Business Console session. Biometric data is encrypted under a separate Customer Master Key.
Retention is yours to control. Default retention is indefinite (unlimited) unless you configure shorter, between 30 days and 10 years per application, and you can delete any individual session at any time from the dashboard or the API.
Certifications: SOC 2 Type 1 (Type 2 audit in progress), ISO/IEC 27001:2022, iBeta Level 1 PAD, and a public attestation from Spain''s Tesoro / SEPBLAC / CNMV that Didit''s remote identity verification is safer than verifying someone in person. Full report at /security-compliance.
Didit ships compliant by default for the regulators that matter to identity infrastructure:
Detailed memo, every certificate, every regulator letter: /security-compliance.
Three integration paths, pick whichever fits your stack:
Same dashboard, same billing, same pay-per-success price for all three. Step-by-step guide at docs.didit.me/integration/integration-prompt.
Yes, Reusable KYC is a free distribution layer on top of the verification stack. Once a patient is onboarded, that identity can be presented to any other Didit-integrated provider with the patient's consent, eliminating re-verification fatigue.
Where this matters in healthcare:
Reusable KYC is free forever. The patient owns the consent and can revoke per-provider sharing at any time via the Didit identity wallet.
Most healthcare-identity providers price between $3 and $8 per check, often with minimums in the thousands per month and per-state surcharges for HIPAA tenancy. Add $0.30-$1.00 per biometric reauth.
Didit's published price is $0.33 per onboarding KYC bundle + $0.10 per biometric reauth. No floor, no minimum, no per-state surcharge. The first 500 verifications free every month absorbs most pilot and low-volume practices entirely.
That's roughly 10× cheaper than the incumbent stack on the same regulatory output. At a 5,000-patient telehealth practice with two refills per patient per year, the saving is around $12,000 per year, and the patient experience is faster, with the same selfie working across every refill. Full pricing at /pricing.
Healthcare retention is one of the longest of any vertical:
How Didit handles it:
ISO 27001, SOC 2 Type 1, and iBeta Level 1 anti-spoof certifications are all downloadable from /security-compliance. Business Associate Agreement (BAA) included with every paid plan.
Una API para KYC, KYB, Monitoreo de Transacciones y Detección de Fraude en Wallets. Intégrala en 5 minutos.