SardineReviews of sardine.ai

2.931 reviews
Administration & Services
382 NE 191st St, Suite 58243, Miami, Florida

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Sardine

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About Sardine

Sardine: The Future of Instant, Risk-Free FinanceSardine provides the mission-critical payments and fraud infrastructure powering the world’s leading fintechs and Web3 platforms. By combining real-time behavior biometrics with a global data network, Sardine.ai stops fraud at account opening and during every transaction.Through our crypto.sardine.ai platform, we offer the industry’s fastest crypto on-ramp, enabling instant purchases via ACH and card with zero wait times. We take on full fraud liability, allowing partners to scale globally without the risk of chargebacks. From KYC and AML compliance to seamless fiat-to-crypto transfers, Sardine makes moving money safe, instant, and accessible for everyone.

Sardine (sardine.ai) has 31 customer reviews on Five Star Index, with an average rating of 2.9 out of 5.

Also known as: sardine.ai
Website: sardine.ai
Category: Administration & Services
Location: Miami, Florida
Listed on Five Star Index: 2026

About these reviews

Replies: The company replied to 97% of reviews.
Latest: Most recent review: October 2026.
Edits: Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
Score: This company cannot pay to remove reviews or change its score.

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Sardine reviews

Showing 11 reviews with 5 stars · Clear filters

Anthony D.
Feb 2, 2026
GREAT NO ISSUE!
GREAT! NO COMPLAINTS EASY TO UNDERSTAND!
Response from SardineFeb 2, 2026
Hi Anthony, Thank you! It's great to hear, that feedback is exactly what we strive for.
Dej A.
Jan 30, 2026
Honesty and trustworthy
Love the honest feedback and great experience with the customer support team. They answered all of my questions timely.
Response from SardineJan 30, 2026
Hi Dej, Thanks for sharing your experience! Providing timely and transparent support is a top priority for us, and we’re glad we could answer all your questions.
Jules C.
Jan 30, 2026
The company protect your information…
The company protect your information from scammers.
Response from SardineJan 30, 2026
Hi Jules, Thank you! It's great to hear, that peace of mind is exactly what we strive for.
AJ
Jan 29, 2026
Helpful and patient
Helpful and patient
Response from SardineJan 30, 2026
Thank you for choosing Sardine! We truly appreciate your trust and support.
Charles R.
Jan 29, 2026
Very easy and straightforward
Very easy and straightforward
Response from SardineJan 29, 2026
Hi Charles, Thank you! that is exactly what we’re aiming for! We know the world of NFTs can sometimes feel a bit complicated, so we're thrilled to hear your experience was a breeze. Thanks for the support, and enjoy your new NFT!
GRACE G.
Jan 29, 2026
Legitimate
Legitimate and will be using thi platform.
Response from SardineJan 29, 2026
Thank you for choosing Sardine! We truly appreciate your trust and support.
Tyrick H.
Jan 29, 2026
Smooth Interface
Smooth Interface. Support was fast.
Response from SardineJan 29, 2026
Thank you for choosing Sardine! We’re glad we didn't disappoint!
Momo
Jan 29, 2026
Reliable and Responsive
I am pleased to say that this company is Reliable and responsive. When you speak about responding on time they are onboard. You wont be disappointed.
Response from SardineJan 29, 2026
Thank you for choosing Sardine! We truly appreciate your support.

SardineReviews of sardine.ai

About Sardine

About these reviews

More in Administration & Services, Florida

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TonyDurante

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SardineReviews of sardine.ai

Sardine reviews

GREAT NO ISSUE!

Honesty and trustworthy

The company protect your information…

Helpful and patient

Very easy and straightforward

Legitimate

Smooth Interface

Reliable and Responsive

About Sardine

About these reviews

More in Administration & Services, Florida

TN Visa Advisors

TonyDurante

MyUSAService

718 Tax & Financial Services

Sardine reviews

GREAT NO ISSUE!

Honesty and trustworthy

The company protect your information…

Helpful and patient

Very easy and straightforward

Legitimate

Smooth Interface

Reliable and Responsive