What is Fingerprint used for?

Fingerprint is a device intelligence API that identifies web and mobile visitors to support fraud detection, bot detection and account security. It is a good fit for spotting repeat fraudsters across sessions, reducing SMS pumping abuse and detecting bots hitting signup forms.

Yes. Fingerprint has a free plan. Free plan up to 1,000 API calls a month, with a 14-day trial of Pro Plus. Pro Plus starts at $99 a month for 20K calls plus $4 per 1,000 extra; Enterprise is custom.

Is Fingerprint open source?

No. Fingerprint is proprietary (closed-source) software and can't be self-hosted. In the Security category, open-source options include CrowdSec, Infisical and SafeLine.

What are some alternatives to Fingerprint?

Fingerprint competes with DataDome and HUMAN Security.

Fingerprint: features, pricing and alternatives

About Fingerprint

Fingerprint is a developer-focused service that produces a persistent identifier for each visitor to a website or mobile app, even when the person is not logged in. Teams use that identifier and the accompanying device signals to tell returning customers from fraudsters, bots and automated agents.

The company lists use cases including account takeover prevention, payment fraud reduction, SMS fraud such as pumping and SIM swapping, and detection of malicious bots and automation tools. The site includes a live demo, documentation and prompts for setting up the SDK with AI coding assistants. It states that the service is used by thousands of companies.

Fingerprint is delivered as a hosted API with web and mobile SDKs. It is a commercial product with a published pricing page and a get-started option for developers; plan specifics are not reproduced here. It suits engineering and risk teams that want to add visitor identification to their own fraud logic.

Key features

Persistent visitor identification for web and mobile
Bot and automation tool detection
Account takeover signals
Payment and SMS fraud signals
SDKs and API with live demo
Setup prompts for AI coding assistants

Good fit for

→Spotting repeat fraudsters across sessions
→Reducing SMS pumping abuse
→Detecting bots hitting signup forms

Tags: device-fingerprinting; fraud-detection; bot-detection; api; account-security; device-intelligence; saas

Fingerprint: questions and answers

What is Fingerprint used for?: Fingerprint is a device intelligence API that identifies web and mobile visitors to support fraud detection, bot detection and account security. It is a good fit for spotting repeat fraudsters across sessions, reducing SMS pumping abuse and detecting bots hitting signup forms.
Is Fingerprint free?: Yes. Fingerprint has a free plan. Free plan up to 1,000 API calls a month, with a 14-day trial of Pro Plus. Pro Plus starts at $99 a month for 20K calls plus $4 per 1,000 extra; Enterprise is custom.
Is Fingerprint open source?: No. Fingerprint is proprietary (closed-source) software and can't be self-hosted. In the Security category, open-source options include CrowdSec, Infisical and SafeLine.
What are some alternatives to Fingerprint?: Fingerprint competes with DataDome and HUMAN Security.