18+ age gate, ID Verification, self-exclusion register cross-check, AML on deposits, UKGC, MGA, Curaçao audit-friendly. ~$0.40 per player onboarding.
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Trusted by 2,000+ organizations worldwide.
What regulators demand
Every regulated operator owes a hard 18+ gate, a self-exclusion register cross-check, AML on threshold deposits, and biometric re-auth on withdrawals. Didit ships them as one workflow at ~$0.40 per player + $0.02 per deposit. 500 verifications free every month.
Pick the checks you want, ID, liveness, face match, sanctions, address, age, phone, email, custom questions. Drag them into a flow in the dashboard, or post the same flow to our API. Branch on conditions, run A/B tests, no code required.
Embed natively with our Web, iOS, Android, React Native, or Flutter SDK. Redirect to a hosted page. Or just send your user a link, by email, SMS, WhatsApp, anywhere. Pick what fits your stack.
Didit hosts the camera, the lighting cues, the mobile hand-off, and accessibility. While the user is in the flow, we score 200+ fraud signals in real time and verify every field against authoritative data sources. Result in under two seconds.
Real-time signed webhooks keep your database in sync the moment a user is approved, declined, or sent to review. Poll the API on demand. Or open the console to inspect every session, every signal, and manage cases your way.
Didit · Age Estimation
Didit · Face Search 1:N
New player
Didit · AML
Didit · Transaction Monitoring
Didit · Biometric Authentication
Enrolment
Withdrawal
Didit · Audit log
$ curl -X POST https://verification.didit.me/v3/session/ \
-H "x-api-key: $DIDIT_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"workflow_id": "wf_igaming_onboard",
"vendor_data": "player-91",
"metadata": { "regulator": "UKGC" }
}'status: Approved.docs →$ curl -X POST https://verification.didit.me/v3/transactions/ \
-H "x-api-key: $DIDIT_API_KEY" \
-d '{
"transaction_id": "deposit-991",
"transaction_details": { "direction": "INBOUND", "amount": "150.00", "currency": "GBP", "currency_kind": "fiat" },
"subject": { "vendor_data": "player-91", "full_name": "Jamie Example" },
"counterparty": { "full_name": "Player deposit" }
}'$0.02 per call.docs →You are integrating Didit into a regulated iGaming / sports-betting operator (UK Gambling Commission, Malta Gaming Authority, Curaçao, SIGAP, ANJ). Three obligations on every player and every deposit:
- Onboarding: 18+ age gate, ID Verification, self-exclusion register cross-check.
- Deposits: AML on above-threshold deposits, real-time deposit limits + loss caps.
- Withdrawals + sensitive actions: biometric re-auth against the enrolment selfie.
Recommended recipe + pricing (verified live):
- Onboarding session: $0.10 Age Estimation + $0.15 ID Verification + $0.10 Passive Liveness + $0.05 Face Match 1:1 + $0.20 AML (above threshold). Face Search 1:N against self-exclusion register: free. Average ~$0.40 per player.
- Per-deposit / per-withdrawal transaction: $0.02 per call to Transaction Monitoring (rule engine + limits).
- AML re-screening on flagged transactions: $0.20 per check.
- Biometric re-auth on withdrawal: $0.10 per auth.
- First 500 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.
HMAC-SHA256 verification MUST run against the raw body bytes (the raw payload as Didit sent it) BEFORE any JSON parsing — re-serialising the parsed body changes whitespace and key order, which invalidates the signature. - A workflow_id from the Workflow Builder that bundles Age Estimation + ID Verification + Passive Liveness + Face Match 1:1 + Face Search 1:N (against your self-exclusion index) + AML Screening.
- A self-exclusion index loaded into the Didit Face Search 1:N — your own banned-players list at minimum; GAMSTOP / RIGA / equivalent national register where the regulator participates.
- Transaction Monitoring enabled in the Business Console with the rule bundle for sports-betting or online-casino seeded.
STEP 1 — Open the onboarding session at signup
POST https://verification.didit.me/v3/session/
Headers:
x-api-key: <your api key>
Content-Type: application/json
Body:
{
"workflow_id": "<wf id with age gate + ID + AML + Face Search self-exclusion>",
"vendor_data": "<your player id, max 256 chars>",
"callback": "https://<your-app>/igaming/onboarding/callback",
"metadata": {
"regulator": "UKGC",
"license_class": "remote_casino_betting",
"min_age": 18
}
}
Response: 201 Created with the hosted session URL. Redirect the player. Sub-2-second median verdict on completion.
STEP 2 — Read the signed webhook on the onboarding verdict
Didit POSTs to your callback. Session statuses are Title Case With Spaces:
Body (excerpted):
{
"session_id": "<uuid>",
"vendor_data": "<your player id>",
"status": "Approved",
"age_estimation": { "estimated_age": 27, "confidence": 0.92 },
"id_verification": { "status": "Approved", "dob": "1997-03-12" },
"face": { "status": "Approved", "similarity_score": 0.94 },
"face_search": { "status": "Approved", "matches": [] },
"aml": { "status": "Approved", "hits": [] }
}
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.
STEP 3 — Branch on the onboarding verdict
Approved + 18+ → unlock the player account.
Approved + Face Search hit on self-exclusion → block, log to compliance, surface support resources.
Declined → block, log AML hit detail.
In Review → hold the account, route to ops queue.
STEP 4 — Monitor every deposit + withdrawal
POST https://verification.didit.me/v3/transactions/
Headers:
x-api-key: <your api key>
Content-Type: application/json
Body:
{
"transaction_id": "<your deposit reference>",
"transaction_category": "finance",
"transaction_details": {
"direction": "INBOUND",
"amount": "150.00",
"currency": "GBP",
"currency_kind": "fiat",
"action_type": "deposit"
},
"subject": {
"entity_type": "individual",
"vendor_data": "<your player id>",
"full_name": "<player full name>"
},
"counterparty": {
"entity_type": "individual",
"full_name": "Player deposit"
}
}
Response: status APPROVED | IN_REVIEW | DECLINED | AWAITING_USER. Rule engine evaluates against deposit limits, loss caps, velocity thresholds, and Reasonable-Affordability triggers in real time.
STEP 5 — Biometric re-auth on withdrawal
Open a re-auth session before processing a withdrawal:
POST https://verification.didit.me/v3/session/
Body:
{
"workflow_id": "<wf id with Liveness + Face Match against enrolment selfie>",
"vendor_data": "<your player id>",
"metadata": { "trigger": "withdrawal", "withdrawal_amount": "500.00" }
}
Block the withdrawal until status: Approved with similarity above your threshold (default 0.85).
STEP 6 — Ongoing AML monitoring on the active player base
Every Approved player is automatically re-screened DAILY by Didit's continuous AML monitoring at $0.07 per player per year. The same session webhook fires when the verdict flips.
WEBHOOK EVENT NAMES
- Sessions: status changes flow through the standard session webhook.
- Transactions: transaction.created · transaction.updated · transaction.status.changed · transaction.alert.generated.
Verify X-Signature-V2 on every payload.
CONSTRAINTS
- Session statuses use Title Case With Spaces (Approved, In Review). Transaction statuses use UPPER_SNAKE_CASE (APPROVED, IN_REVIEW, DECLINED, AWAITING_USER). They live in different APIs — don't mix them in the same code path.
- Self-exclusion cross-check must happen BEFORE the player can deposit — a post-deposit check is useful for audit but creates a refund obligation.
- Default audit retention is 5 years post-relationship per the UK Gambling Commission / Malta Gaming Authority requirements; configure per workflow in the Business Console.
- 200+ fraud signals are evaluated on every onboarding session at no extra cost.
Read the docs:
- https://docs.didit.me/sessions-api/create-session
- https://docs.didit.me/transaction-monitoring/overview
- https://docs.didit.me/core-technology/aml-screening/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 / month. No credit card required.
Pay only for what you use. 25+ modules. Public per-module pricing, no monthly minimum fee.
Custom MSA & SLA. For large volumes and regulated programs.
Start free → pay only when a check runs → unlock Enterprise for a custom contract, SLA, or data residency.
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 obligations a regulated operator owes on every player, every deposit, and every withdrawal:
Didit ships the verification + cross-check + monitoring half; you wire the support-resources surfacing on top.
The major ones an EU + UK + LATAM operator typically holds licences from:
Didit's audit-pack templates ship per regulator in the Business Console.
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.
Two layers stack:
Sub-200ms verdict. A self-excluded player re-applying with a new email + new IP + a different document is caught because the face is the constant. Free, included in every workflow.
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.
Account-takeover attackers don't want to lose chips, they want to cash out. A withdrawal flow without re-auth is the most-attacked surface in iGaming.
Biometric Authentication runs a Face Match against the player's enrolment selfie at $0.10 per auth. The withdrawal is held until the verdict is Approved with similarity above your threshold (default 0.85, higher for big withdrawals). Same primitive optionally runs on:
A hijacked account can't cash out, change the destination bank, or re-route the funds without facing the camera.
Three integration points:
Approved.Four pluggable integrations, no replatform. Same /v3/ contract across the lifecycle. Same audit pack across every player.
Same flow, with one extra: wallet screening on every deposit and withdrawal.
The /solutions/crypto-onramp-kyc-kyt recipe applies, wallet screening runs INSIDE POST /v3/transactions/ via currency_kind: "crypto" and a wallet address on the counterparty. Sanctioned-wallet, mixer, and exchange-high-risk categories are scored at $0.15 per check (Didit managed) or $0.02 per check (bring-your-own provider key).
Combined with the standard iGaming recipe, a crypto-first sports-betting platform runs ~$0.40 player onboarding + $0.17 per crypto deposit (when wallet screening is on) + $0.02 per fiat transaction.
One API for KYC, KYB, Transaction Monitoring, and Wallet Screening. Integrate in 5 minutes.