FormNinja

Web form backend with AI spam protection you can set up in two lines of code, cheaper than competitors.

Servicefreemiumglobal

FormNinja is a form submission backend that developers set up in two lines of code, handling storage, notifications, file uploads, webhooks, and AI-powered spam filtering (going beyond honeypots and captchas to actually learn what's spam) without needing to run a server. It's positioned as a cheaper alternative to services like Formspree and Basin, built by a developer who was tired of paying high fees for simple form infrastructure.

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Full match profile

Behind the summary, Matchbox keeps a richer profile of FormNinja - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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