# Sumsub vs Stripe Identity: which do AI models recommend for identity verification, October 2026

IT AI Recommendation Index, October 2026 Edition, Identity verification. Three of fourteen models named Sumsub first on the direct prompt; zero named Stripe Identity. Page: https://it-ai-index.com/identity/identity-verification/sumsub-vs-stripe-identity/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Sumsub | 17% | #3 of 10 | 15% | 40 | 14 of 14 |
| Stripe Identity | 2% | #7 of 10 | 8% | 12 | 9 of 14 |

## The direct prompt, model by model

- Grok 4.1 Fast: sumsub first (first choices: Persona, Sumsub) (alternatives: Trulioo)
- Kimi K2: sumsub first (first choices: Persona, Sumsub) (alternatives: iDenfy)
- GLM 4.7 FlashX: sumsub first (first choices: Persona, Sumsub) (alternatives: Trulioo, Veriff)
- Claude Haiku 4.5: neither first, one named (first choices: Trulioo) (alternatives: Ondato, Sumsub, iDenfy)
- GPT-5.4 mini: neither first, one named (first choices: Persona) (alternatives: Jumio, Sumsub, Trulioo)
- Gemini 3.5 Flash: neither first, one named (first choices: Persona) (alternatives: Middesk, Sumsub, iDenfy)
- Perplexity Sonar: neither first, one named (first choices: Trulioo) (alternatives: Jumio, Sumsub, Veriff, iDenfy)
- DeepSeek V4 Flash: neither first, one named (first choices: Persona) (alternatives: Middesk, Sumsub, Trulioo)
- Mistral Small: neither named (first choices: 1Kosmos, Trulioo) (alternatives: Middesk, Veriff)
- Llama 4 Maverick: neither named (first choices: Veriff) (alternatives: Trustpair, iDenfy)
- Qwen 3.7 Flash: neither named (first choices: Middesk, Veriff) (alternatives: IDology, Jumio, Onfido, Shufti Pro)
- MiniMax M2.5: neither named (first choices: GBG, Veriff) (alternatives: Trustpair)
- GPT-6 Luna: neither named (first choices: Middesk, Persona) (alternatives: Alloy)
- Muse Glimmer 30B: neither named

## What the models said about Sumsub

- "Be most cautious about: IDScan.net, IDmerit, and Sumsub due to confirmed major data breaches." (DeepSeek V4 Flash, negative prompt, hard negative)
- "2024 breach through third-party vendor went undetected for 18 months" (MiniMax M2.5, negative prompt, hard negative)
- "a July 2024 intrusion through a third-party support ticketing platform went undetected until a January 2026 review" (Muse Glimmer 30B, negative prompt, soft negative)
- "I would recommend Sumsub if you want a balanced, enterprise-ready KYC document + selfie verification tool" (Perplexity Sonar, paraphrase prompt, first choice)
- "Sumsub — Best All-in-One Value ... Start with Sumsub if you need KYB (business verification) + KYC together" (Kimi K2, paraphrase prompt, first choice)
- "The Best All-in-One Solution (KYC + KYB): Sumsub ... highly recommended for mid-market B2B companies" (Gemini 3.5 Flash, paraphrase prompt, first choice)

## What the models said about Stripe Identity

- "it's not a complete KYB or compliance program by itself" (GPT-6 Luna, direct prompt, soft negative)
- "For a small company with low or unpredictable volume, I'd start with Stripe Identity" (GPT-6 Luna, budget prompt, first choice)
- "start with Stripe Identity if you already use Stripe and need basic checks" (GPT-6 Luna, comparative prompt, first choice)
- "Choose Stripe Identity if you're already a Stripe customer and want simplicity" (GLM 4.7 FlashX, budget prompt, alternative)

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category. Comparisons are drawn for the top eight products in each category. Published under CC BY 4.0; the output is the models' output, and nothing here is a recommendation by the index.