Overview
MalPromptSentinel protects against prompt injection, credential leaks, and unsafe prompts in AI chat tools and `skill' files.
MalPromptSentinel helps protect against prompt injection attacks, credential leaks, and risky prompts in AI chat interfaces like ChatGPT, Claude, and similar platforms. Outside sources providing text prompts, prompt decks and Claude skills files are susceptible to attack. It is compatible with most AI browsers. The extension runs entirely locally on your machine - no data is sent to external servers and it is compatible with AI browsers.
Details
- Version1.0
- UpdatedNovember 9, 2025
- Offered byMarshallHGoodman
- Size90.9KiB
- LanguagesEnglish
- DeveloperStrategic Prompt Architect
10 Grampian Avenue Maple, ON L6A 2A3 CAEmail
StrategicPromptArchitect@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
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The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
