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features
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support

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Description

Constellation Gate AI serves as an auxiliary defense mechanism for AI agents, positioned strategically between the agent and the model to filter all requests for potential threats and data leaks. This solution functions as an inline gateway for coding agents and model APIs, ensuring protection of workflows while eliminating the need for significant code modifications. Users can direct existing tools such as Claude Code, Cursor, OpenClaw, Codex, or OpenCode to utilize Gate, thereby gaining access to defenses against prompt injection, secret detection, PII redaction, token optimization, and a reliable audit trail. The platform specifically addresses three critical vulnerabilities: prompt injection attacks, leakage of credentials and PII, and unauthorized tool calls. Rather than depending on the model's self-defense mechanisms, Gate preemptively intercepts attacks before they penetrate the model, removes sensitive information prior to the return of responses, and prevents outputs from compromised tools before an agent can act on them. Gate is compatible with the existing calls made by agents, relaying them to the model while meticulously scanning each request and response in both directions, ensuring comprehensive protection against emerging threats. This proactive approach not only enhances security but also instills confidence in users about the integrity and safety of their AI workflows.

Description

ETALON is a privacy auditing platform built for developers and AI-powered coding agents who need to detect data privacy risks within applications. Delivered as a Rust-based command-line tool, it performs deep analysis of source code, configuration files, and live websites. The system uses six parallel scanners to inspect code imports, database schemas, server behavior, DNS records, and tracking technologies. It identifies privacy concerns such as unauthorized trackers, cookie misconfigurations, and server-side analytics that bypass consent mechanisms. ETALON’s domain registry tracks more than 111,000 known tracking domains and vendor services, enabling accurate identification of third-party data flows. Every detected issue is enriched with GDPR references, severity scores, and contextual insights to help developers understand compliance implications. The platform can also automatically generate GDPR-ready privacy policies by analyzing the technologies and data processing patterns present in the codebase. A built-in website scanner runs through headless Chromium to detect frameworks, intercept network requests, and verify consent banner behavior. ETALON integrates with AI development tools through the Model Context Protocol, allowing AI assistants to audit pull requests and suggest privacy fixes. By combining static analysis, live scanning, and AI integration, ETALON provides a comprehensive solution for privacy engineering.

API Access

Has API Yes 

API Access

Has API No 

Screenshots View All

Screenshots View All

No images available

Integrations

Anthropic Yes 
ChatGPT Yes 
Claude Code Yes 
Claude Opus 4.7 Yes 
Claude Sonnet 4.6 Yes 
Codex CLI Yes 
Cursor Yes 
DeepSeek-V3.2 Yes 
GPT-5 Yes 
Gemini 2.5 Pro Yes 
Google Yes 
Grok Yes 
Grok 4 Yes 
Mistral Large 3 Yes 
OpenAI Yes 
OpenClaw Yes 
OpenCode Yes 
OpenRouter Yes 
Qwen3-Max Yes 

Integrations

Anthropic No 
ChatGPT No 
Claude Code No 
Claude Opus 4.7 No 
Claude Sonnet 4.6 No 
Codex CLI No 
Cursor No 
DeepSeek-V3.2 No 
GPT-5 No 
Gemini 2.5 Pro No 
Google No 
Grok No 
Grok 4 No 
Mistral Large 3 No 
OpenAI No 
OpenClaw No 
OpenCode No 
OpenRouter No 
Qwen3-Max No 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Pricing Details

$0
Free Trial No 
Free Version Yes 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises Yes 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs No 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Constellation Gate AI

Country

United States

Website

constellationgate.ai/

Vendor Details

Company Name

NMA

Founded

2015

Country

Germany

Website

etalon.nma.vc

Product Features

Product Features

GDPR Compliance

Access Control No 
Consent Management No 
Data Mapping No 
Incident Management No 
PIA / DPIA No 
Policy Management No 
Risk Management No 
Sensitive Data Identification No 

Alternatives

Alternatives