Thibitisha binadamu halisi. Sio deepfake. Sio LLM.
Zuia mawakala wa AI, nyuso zilizozalishwa, deepfakes, na akaunti rudufu kutoka kwenye nyuso za binadamu pekee. Uhai usio na kikomo uliothibitishwa na iBeta Level 1 PAD pamoja na upunguzaji wa bure wa 1:N. $0.10 kwa kila ukaguzi, 500 bila malipo kila mwezi.
Thibitisha mtumiaji ni binadamu. Thibitisha walijisajili mara moja tu.
Uhai Usio na Kikomo hukataa kila kategoria ya Utambuzi wa Mashambulizi ya Uwasilishaji (PAD) —
chapisho, skrini, barakoa, uso uliotengenezwa na AI. Utafutaji wa Uso 1:N kisha hunasa yule yule
mtu anayejaribu kujisajili mara mbili. Uamuzi wa chini ya sekunde 2. $0.10 kwa kila ukaguzi.
Uthibitishaji 500 bila malipo kila mwezi, milele.
Jinsi inavyofanya kazi
Kutoka kujisajili hadi mtumiaji aliyethibitishwa kwa hatua nne.
Hatua 01
Unda mtiririko wa kazi
Chagua ukaguzi unaotaka — Kitambulisho, uhai, kulinganisha uso, vikwazo, anwani, umri, simu, barua pepe, maswali maalum. Ziburute kwenye mtiririko katika dashibodi, au chapisha mtiririko huo huo kwenye API yetu. Tawi kwenye masharti, endesha majaribio ya A/B, hakuna msimbo unaohitajika.
Hatua 02
Unganisha
Pachika kiasili na SDK yetu ya Wavuti, iOS, Android, React Native, au Flutter. Elekeza upya kwenye ukurasa uliopangishwa. Au tuma tu mtumiaji wako kiungo — kwa barua pepe, SMS, WhatsApp, popote. Chagua kinachofaa mrundikano wako.
Hatua 03
Mtumiaji hupitia mtiririko
Didit huandaa kamera, ishara za mwanga, uhamishaji wa simu, na ufikiaji. Wakati mtumiaji yuko kwenye mtiririko, tunapata alama 200+ za ishara za ulaghai kwa wakati halisi na kuthibitisha kila sehemu dhidi ya vyanzo vya data vya mamlaka. Matokeo chini ya sekunde mbili.
Hatua 04
Unapokea matokeo
Webhooks zilizotiwa saini kwa wakati halisi huweka hifadhidata yako ikiwa sawa mara tu mtumiaji anapoidhinishwa, kukataliwa, au kutumwa kwa ukaguzi. Piga API inapohitajika. Au fungua koni ili kukagua kila kipindi, kila ishara, na kudhibiti kesi kwa njia yako.
Zuia kila wakala · Toa kitambulisho ambacho binadamu anaweza kubeba
Uwezo sita. Uthibitisho mmoja uliosainiwa wa Binadamu.
Mtiririko mmoja, uamuzi mmoja, kitambulisho kimoja. Washa kila moduli kwa kila uso. Hakuna viwango vya kuongeza mauzo, hakuna SKU za nyongeza, hakuna API tofauti.
Imethibitishwa kwa kujitegemea katika iBeta Presentation Attack Detection (PAD) Kiwango cha 1 — kiwango ambacho Taasisi ya Kitaifa ya Viwango na Teknolojia ya Marekani (NIST) inataja. Inazuia kila kitengo cha ISO/IEC 30107-3: picha zilizochapishwa, marudio ya skrini, karatasi, barakoa za silikoni na mpira, mashambulizi ya morph, deepfakes zinazozalishwa na AI. Inajaribiwa tena kila mwaka.
Imethibitishwa na iBeta Level 1 PAD · inajaribiwa upya kila mwaka.
02 · Utambuzi wa uso uliotengenezwa
Tofautisha uso halisi na ule uliotengenezwa.
Ufafanuzi wa ukingo chini ya sekunde mbili kwenye Android ya kiwango cha kuingia. Mfumo huo huo unaoshinda picha zilizochapishwa unakataa nyuso za Generative Adversarial Network (GAN), picha za mfano wa usambazaji, na video ya deepfake ya wakati halisi. Hakuna upakuaji wa mfumo, hakuna uzoefu uliopungua kwenye vifaa vya bei nafuu.
Ufafanuzi wa ukingo chini ya sekunde 2 kwenye Android ya kiwango cha chini.
03 · Utafutaji wa Uso 1:N — bila malipo
Nyuso sawa zinaonekana. Binadamu yule yule amenaswa.
Kila Uthibitisho wa Binadamu ulioidhinishwa huongeza kiolezo cha uso kwenye faharisi yako ya akaunti ya faragha. Jaribio linalofuata la mtu yule yule huonekana juu na alama ya kulinganisha. Rekebisha kizingiti cha kukataa kiotomatiki kwa kila mtiririko wa kazi; elekeza mechi za mpaka kwa ukaguzi. Bila malipo kwenye kila mpango.
Rekebisha kizingiti cha kukataa kiotomatiki kwa kila mtiririko wa kazi.
04 · Kitambulisho Kinachoweza Kutumika Tena
Uthibitisho mmoja. Kila uso. Bila malipo.
Funga Kitambulisho Kinachoweza Kutumika Tena kwa kila mtumiaji aliyeidhinishwa. Sehemu inayofuata inayoendeshwa na Didit inayohitaji lango lile lile hutumia kitambulisho bila gharama. Binadamu anashikilia uthibitisho; unathibitisha saini. Athari ya mtandao huongezeka kwa kila mteja anayesafirisha Vitambulisho Vinavyoweza Kutumika Tena.
Popote ambapo binadamu ndiye kitengo cha uaminifu.
Kujiandikisha kwa mitandao ya kijamii, upigaji kura mtandaoni, mashindano, tafiti, usajili wa wauzaji sokoni, kuajiri wafanyakazi wa muda, beji za uaminifu za programu za kuchumbiana, kujiandikisha kwa kubadilishana, kamari mtandaoni. Popote ambapo mawakala wa AI au nakala hupunguza thamani ya kuwa binadamu, Uthibitisho wa Binadamu ndio lango.
Passiv $0.10. Active 3D $0.15. Utafutaji wa Uso bila malipo.
Passiv (fremu moja, hakuna hatua ya mtumiaji) kwa usajili wa msuguano mdogo. Active 3D Flash hunasa kina kutoka kwa mfuatano mfupi wa mweko. Active 3D Action + Flash huongeza changamoto ya mwendo kwa nyuso zenye unyeti wa juu zaidi. Utafutaji wa Uso 1:N ni bure na huwashwa kila wakati. Uthibitishaji 500 bila malipo kila mwezi, milele.
Tumia kipindi kilichopangishwa wakati Didit inashughulikia kunasa (inahitajika kwa Active 3D), au piga vituo vya mwisho vya utafutaji wa uso na uhai wa kupita kiasi wakati tayari una selfie.
Thibitisha X-Signature-V2 kwenye webhook iliyosainiwa kwanza.nyaraka →
Ujumuishaji tayari kwa wakala
Tuma Uthibitisho wa Binadamu kwa haraka moja.
Bandika kwenye Claude Code, Cursor, Codex, Devin, Aider, au Replit Agent. Jaza stack yako. Wakala hutoa Didit, huunda mtiririko wa kazi, huunganisha webhook, na husafirisha lango kwa dakika tano.
didit-integration-prompt.md
You are integrating Didit's Proof of Human gate into <my_stack>. Block AI agents, deepfakes, masks, and duplicate accounts from human-only surfaces — signup, voting, contests, marketplaces, dating. Two endpoints, one verdict.
1. Prove a real human is present (Liveness). ONE call to the Sessions API runs a Presentation Attack Detection (PAD)-certified passive selfie and returns a verdict in sub-2-seconds.
2. Prove the human is unique (Face Search 1:N). Same Sessions API workflow runs Face Search 1:N against your account's private face index.
Pricing (public):
- Passive Liveness: $0.10 per check
- Active 3D Liveness: $0.15 per check (motion challenge — use for high-sensitivity flows)
- Face Search 1:N: free, included
- 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 Hash-based Message Authentication Code (HMAC) SHA-256 verification using the X-Signature-V2 header.
- A workflow_id from the Workflow Builder that contains the LIVENESS feature, and (recommended) FACE_MATCH and IP_ANALYSIS so Sybil dedupe + agent / bot signals come in on the same verdict.
STEP 1 — Build the Proof of Human workflow once
POST https://verification.didit.me/v3/workflows/
Headers:
x-api-key: <your api key>
Content-Type: application/json
Body:
{
"workflow_label": "proof_of_human",
"features": [
{ "feature": "LIVENESS", "config": { "method": "PASSIVE" } },
{ "feature": "FACE_MATCH" },
{ "feature": "IP_ANALYSIS" }
],
"face_liveness_score_decline_threshold": 30
}
Notes:
- LIVENESS, FACE_MATCH, IP_ANALYSIS are exact, case-sensitive feature names.
- method enum: PASSIVE (one frame) · FLASHING (3D flash) · ACTIVE_3D (action + flash). Use ACTIVE_3D for the highest-sensitivity surfaces (large-value account creation, voting, contest finals).
STEP 2 — Open a Proof of Human session per user
POST https://verification.didit.me/v3/session/
Headers:
x-api-key: <your api key>
Content-Type: application/json
Body:
{
"workflow_id": "<the workflow_id from step 1>",
"vendor_data": "<your internal user id>",
"callback": "https://<your-app>/proof-of-human/callback",
"metadata": {
"surface": "<signup | vote | contest | marketplace | dating>"
}
}
Response: 201 Created with the hosted session_url. Redirect the user. The hosted UI opens the front camera, captures one passive frame (or a short motion challenge for ACTIVE_3D), runs Liveness + Face Search 1:N, returns the verdict in sub-2-seconds.
STEP 3 — Read the signed verdict on the webhook
Body (excerpted for a clean human):
{
"session_id": "<uuid>",
"vendor_data": "<your user id>",
"status": "Approved",
"liveness": {
"status": "Approved",
"method": "PASSIVE",
"score": 96,
"warnings": []
},
"face": {
"status": "Approved",
"similarity_score": null,
"matches": []
},
"ip_analysis": { "status": "Approved" }
}
Body (excerpted for a duplicate):
{
"status": "In Review",
"liveness": { "status": "Approved", "score": 94 },
"face": {
"status": "In Review",
"matches": [
{ "vendor_data": "user_8124", "similarity_score": 0.97 }
],
"warnings": [{ "code": "POSSIBLE_DUPLICATED_FACE" }]
}
}
Verify X-Signature-V2 BEFORE trusting the body — HMAC SHA-256 of the raw bytes with your webhook secret.
Session status enum (exact case): Approved | Declined | In Review | Resubmitted | Expired | Not Finished | Kyc Expired | Abandoned.
Liveness warning catalog:
- LIVENESS_FACE_ATTACK PAD attack suspected (print / replay / mask / GAN)
- LOW_LIVENESS_SCORE score below threshold
- NO_FACE_DETECTED no face in the capture
- AGE_NOT_DETECTED capture quality too low for age signal
- POSSIBLE_DUPLICATED_FACE same face previously verified on your account
STEP 4 — Branch your surface on the final verdict
Approved → grant access to the human-only surface.
Declined → block; log the rejected agent / spoof attempt.
In Review → hold; show a review-pending banner, route to ops queue.
Not Finished → user abandoned; safe to re-prompt.
STEP 5 — Alternate path (server-to-server, when you have the selfie)
POST https://verification.didit.me/v3/passive-liveness/
Headers:
x-api-key: <your api key>
Body (multipart/form-data):
image <single front-camera selfie>
Then dedupe:
POST https://verification.didit.me/v3/face-search/
Body (multipart/form-data):
image <same selfie>
vendor_data <your user id>
Use the standalone path for native onboarding apps that capture the selfie locally. Active 3D liveness REQUIRES the hosted session — it needs the motion challenge to run.
CONSTRAINTS
- Base URL for /v3/* endpoints is verification.didit.me (NOT apx.didit.me).
- Feature enum is UPPERCASE: LIVENESS, FACE_MATCH, IP_ANALYSIS, ID_VERIFICATION, AML, AGE_ESTIMATION.
- Method enum is UPPERCASE: PASSIVE, FLASHING, ACTIVE_3D.
- Auth header is x-api-key (lowercase, hyphenated).
- Webhook signature header is X-Signature-V2 (NOT X-Signature).
- Status casing matches exactly: Approved, Declined, In Review, Expired, Not Finished, Resubmitted, Kyc Expired, Abandoned.
- 200+ fraud signals are evaluated on every session at no extra cost.
PRO TIP
- Bind a Reusable Credential to each approved user. The next Didit-powered surface that needs the same gate consumes the credential at zero cost — the Proof of Human "compounds" across the network.
Read the docs:
- https://docs.didit.me/core-technology/liveness/overview
- https://docs.didit.me/core-technology/face-search/overview
- https://docs.didit.me/sessions-api/create-session
- 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.
Unahitaji maelezo zaidi? Tazama nyaraka kamili za moduli.docs.didit.me →
Inatii kwa muundo
Fungua nchi mpya kwa kubofya mara moja. Tunafanya kazi ngumu.
Tunafungua kampuni tanzu za ndani, tunapata leseni, tunafanya majaribio ya kupenya, tunapata vyeti, na tunalingana na kila kanuni mpya. Ili kusafirisha uthibitishaji katika nchi mpya, geuza swichi. Nchi 220+ zinafanya kazi, zinakaguliwa na kujaribiwa kila robo mwaka — mtoa huduma pekee wa utambulisho ambaye serikali ya nchi mwanachama wa EU imemwita rasmi kuwa salama zaidi kuliko uthibitishaji wa ana kwa ana.
Utambuzi wa Mashambulizi ya Uwasilishaji uliothibitishwa kwa kujitegemea kwenye kila selfie tulivu.
<0%
Watumiaji halisi walikataliwa katika hatua ya majaribio iliyothibitishwa.
<0s
Uhai wa mwisho-hadi-mwisho na utafutaji wa uso 1:N kwenye Android ya kiwango cha kuingia.
$0.00
Kwa kila ukaguzi wa uhai tulivu. Utafutaji wa Uso 1:N ni bure.
Ngazi tatu, orodha moja ya bei
Anza bure. Lipa kwa matumizi. Panua hadi Biashara.
Uthibitishaji 500 bila malipo kila mwezi, milele. Lipa kadri unavyotumia kwa uzalishaji. Mikataba maalum, makazi ya data, na SLA (Mikataba ya Kiwango cha Huduma) kwenye Biashara.
Bure
Bure
$0 / mwezi. Hakuna kadi ya mkopo inayohitajika.
Kifurushi cha KYC cha bure (Uthibitishaji wa Kitambulisho + Uhai Usio na Kazi + Kulinganisha Uso + Uchambuzi wa Kifaa na IP) — 500 / mwezi, kila mwezi
Watumiaji Waliozuiliwa
Kugundua Marudio
Ishara 200+ za udanganyifu kwenye kila kipindi
KYC inayoweza kutumika tena kwenye mtandao wa Didit
Jukwaa la Usimamizi wa Kesi
Mjenzi wa Mtiririko wa Kazi
Hati za umma, sandbox, SDKs, seva ya MCP (Model Context Protocol)