# Eftsure vs Stripe Radar: which do AI models recommend for ecommerce fraud, October 2026

Finance AI Recommendation Index, October 2026 Edition, Ecommerce fraud prevention. Zero of fourteen models named Eftsure first on the direct prompt; zero named Stripe Radar. Page: https://finance-ai-index.com/receivables/ecommerce-fraud-prevention/eftsure-vs-stripe-radar/

| | First-choice share | Rank | Negative rate | Labels | Models naming it |
|---|---|---|---|---|---|
| Eftsure | 16% | #2 of 11 | 0% | 16 | 11 of 14 |
| Stripe Radar | 14% | #3 of 11 | 9% | 32 | 12 of 14 |

## The direct prompt, model by model

- DeepSeek V4 Flash: neither first, one named (first choices: SEON) (alternatives: Sift, Signifyd, Stripe Radar)
- Kimi K2: neither first, one named (first choices: SEON) (alternatives: Eftsure, Kount, Trustmi)
- GLM 4.7 FlashX: neither first, one named (first choices: Signifyd) (alternatives: ClearSale, Eftsure, SEON, Sift)
- Muse Glimmer 30B: neither first, one named (first choices: Signifyd, Wyllo, formerly NoFraud) (alternatives: Eftsure, SEON)
- Claude Haiku 4.5: neither named (first choices: FraudNet, Trustmi) (alternatives: Kount, Sift, Signifyd)
- GPT-5.4 mini: neither named (first choices: Sift) (alternatives: Forter, Kount, Signifyd)
- Gemini 3.5 Flash: neither named (first choices: SEON) (alternatives: Allianz Trade Pay, Sift, Signifyd, TreviPay)
- Perplexity Sonar: neither named (first choices: SEON) (alternatives: Kount, Sift, Signifyd)
- Grok 4.1 Fast: neither named (first choices: Sift) (alternatives: Chargeflow, Fingerprint, SEON, Signifyd, Wyllo)
- Mistral Small: neither named (first choices: Signifyd) (alternatives: NoFraud, Sift)
- Llama 4 Maverick: neither named (first choices: Wyllo) (alternatives: NoFraud, SEON, Sift, Signifyd, cside)
- Qwen 3.7 Flash: neither named (first choices: Signifyd) (alternatives: Fingerprint, Kount)
- MiniMax M2.5: neither named (first choices: ClearSale, SEON) (alternatives: Forter, Riskified)
- GPT-6 Luna: neither named (first choices: SEON) (alternatives: Kount)

## What the models said about Eftsure

- "Best for Preventing B2B Payment Fraud (Vendor/Invoice Fraud) ... Eftsure ... Designed specifically for mid-to-large enterprises managing complex vendor ecosystems." (Qwen 3.7 Flash, paraphrase prompt, first choice)
- "Eftsure is the most specialized and highly recommended due to its real-time vendor validation, B2B focus, and financial guarantee." (Mistral Small, paraphrase prompt, first choice)
- "I'd suggest starting with Eftsure or Trustmi since they're specifically built for B2B payment fraud use cases." (MiniMax M2.5, paraphrase prompt, first choice)

## What the models said about Stripe Radar

- "scalable for mid-sized but more e-commerce/B2C oriented—less ideal for pure B2B vendor payments" (Grok 4.1 Fast, paraphrase prompt, soft negative)
- "it is more of a payments-layer fraud tool than a dedicated end-to-end ecommerce risk platform" (GPT-5.4 mini, comparative prompt, soft negative)
- "More focused on consumer/card transactions than pure B2B vendor payments" (Kimi K2, paraphrase prompt, soft negative)
- "the best ecommerce fraud prevention platform is usually Stripe Radar if you already process payments through Stripe" (GPT-5.4 mini, budget prompt, first choice)
- "Stripe Radar stands out as one of the best ecommerce fraud prevention platforms due to its extremely low cost" (Grok 4.1 Fast, budget prompt, first choice)
- "If you already process payments through Stripe, start with Stripe Radar (free for the basic plan)." (MiniMax M2.5, budget prompt, first choice)

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.