Who is SafePrompt for?

SafePrompt is a B2B product built for AI developers and security-conscious app builders.

How much does SafePrompt cost?

Paid plans start at $29, and a free tier is available.

What platforms does SafePrompt run on?

SafePrompt runs on the web, the command line, embeddable surfaces, and API.

Is SafePrompt still maintained?

The GitHub repository shows 17 commits in the last 90 days.

What are alternatives to SafePrompt?

Similar projects tracked by PulseGate include Strategic Prompt Architect, PromptGuard, and Prompt Sanitizer.

Who makes SafePrompt?

SafePrompt is developed by SafePrompt.

How long has SafePrompt been around?

SafePrompt first shipped in 2025.

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SafePrompt

Name: SafePrompt
Price: 29 USD
Author: SafePrompt

safeprompt.devInfrastructure

SafePrompt is an API service that detects and blocks prompt injection attacks in AI-powered applications. It provides fast, accurate validation of user inputs, integrates easily via API or Chrome extension, and is designed for developers building secure AI apps.

FreemiumMITWebCLIEmbeddableAPICloud-managed

Visit safeprompt.dev

1star

6features

2025since

Overview

6 features

In the Other AI space, SafePrompt takes a focused approach. It focuses on preventing prompt injection attacks in AI applications by validating user inputs before they reach language models. It is built as a B2B product for AI developers and security-conscious app builders. SafePrompt follows a freemium model, with paid plans starting at $29. It ships for the web, the command line, embeddable surfaces, and API.

Behind SafePrompt is SafePrompt, and it first shipped in 2025. The project is developed in the open on GitHub with 17 commits in the last 90 days. Among its 6 catalogued features are prompt injection detection, API integration, and chrome extension. It exposes integrations via a public API.

Summary written by a language model from the project’s public pages.

Prompt injection detection
API integration
Chrome extension
Fast response
Threat classification
Free tier

Built with & integrations

Framework

Next.js

Hosting

Cloudflare

Connectors

APIchrome

Runs on

BrowserCLIEmbeddableAPI-onlyCloud-managed

Detected from

Next.js: /_next/static/ in the HTML · __next_f in the HTML
Cloudflare: cf-ray header · cf-cache-status header

Trust & compliance

License

MIT

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tierGitHub · ★ 1Active maintenanceStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed25 Jun · 23:03 UTC
Listing verified against its public source
Source: PulseGate · Open

Frequently asked questions about SafePrompt

What is SafePrompt?: SafePrompt focuses on preventing prompt injection attacks in AI applications by validating user inputs before they reach language models. It is catalogued under Other AI on PulseGate.
Who is SafePrompt for?: SafePrompt is a B2B product built for AI developers and security-conscious app builders.
How much does SafePrompt cost?: Paid plans start at $29, and a free tier is available.
What platforms does SafePrompt run on?: SafePrompt runs on the web, the command line, embeddable surfaces, and API.
Is SafePrompt still maintained?: The GitHub repository shows 17 commits in the last 90 days.
What are alternatives to SafePrompt?: Similar projects tracked by PulseGate include Strategic Prompt Architect, PromptGuard, and Prompt Sanitizer.Strategic Prompt Architect PromptGuard Prompt Sanitizer
Who makes SafePrompt?: SafePrompt is developed by SafePrompt.
How long has SafePrompt been around?: SafePrompt first shipped in 2025.

At a glance

Pricing: Freemium · from $29 · free tier
Platforms: Cli · Web · Api
Languages: English
Open source: Yes · ★ 1
License: MIT
Built for: AI developers and security-conscious app builders
Model: B2B
Solves: Preventing prompt injection attacks in AI applications by validating user inputs before they reach language models.

Registered as

GitHub: ianreboot/safeprompt
Chrome Web Store: njifehhikfacodbgkklcdheapkemkbep
PyPI: safeprompt

Developer

Small team

GitHub

Open source

View on GitHub

Stars: 1
Forks: 0
Open issues: 1
Last commit: 6 May 2026
Commits 90d: 17
Contributors: 3
Authorship: Small team
Default branch: main
Latest release: v1.3.0 · 6 May 2026

Index record

Identity confidence: High · 97.2
Indexed: 25 Jun 2026
Lifecycle: Alive
Last seen: 25 Jun 2026

Identity audit (12)

Slug: safeprompt-safeprompt-dev
Lifecycle last checked: 8 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 25 Jun 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Canonical URL: https://safeprompt.dev/

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