By George Curta · Last updated 2026-06-03
anonym.legal vs Portkey Guardrails
Portkey是一款LLM网关,内置多种Guardrails(防护措施),包括高级PII脱敏,可在数据到达LLM前自动检测并脱敏敏感信息。anonym.legal是专注于PII匿名化的平台,支持285+实体类型、可逆加密和多种接口。
了解更多关于 Portkey Guardrails
功能对比
| 功能 | anonym.legal | Portkey Guardrails |
|---|---|---|
| 核心定位 | PII Anonymization | LLM网关/Guardrails |
| 定价 | Free to €29/mo | 未发现 |
| Free套餐 | Yes | 未发现 |
| PII检测 | Yes | 支持 |
| PII脱敏 | Yes | 支持 |
| 可逆加密 | AES-256-GCM | 未发现 |
| 实体类型 | 285+ | 未说明 |
| 语言支持 | 48 languages | 未说明 |
| REST API | Yes | 未发现 |
| Chrome扩展 | Yes | 未发现 |
| MCP服务器(AI工具) | Yes | MCP Gateway(宣称) |
| Office插件 | Yes | 未发现 |
| 桌面应用 | Yes | 未发现 |
| GenAI安全网关 | No | 支持 |
| 零知识认证 | Yes | 未发现 |
本对比基于公开可获得的信息。“未找到”表示产品页面未有相关功能说明。最后更新于2026年2月。
为什么选择anonym.legal
可逆加密
支持自有密钥的AES-256-GCM加密。可按需解密,满足审计、法院或合规要求。
285+实体类型
覆盖医疗、金融、法律、个人数据等多类PII,支持ID校验。
Chrome扩展
在数据发送至ChatGPT、Claude或Gemini前进行保护。浏览器级AI匿名化。
MCP服务器
通过Model Context Protocol原生集成Claude Desktop。打造隐私优先的AI工作流。
48种语言
多语言实体识别,支持各国ID校验。国际文档全球覆盖。
透明定价
Free套餐+€3-29/月,无需销售电话。费用一目了然。
零知识安全
您的密码永不离开本地设备。即使服务器被攻破,凭证依然安全。
Portkey Guardrails更适用的场景
Portkey在LLM网关与可观测性场景表现突出:
- LLM网关:统一路由多家LLM服务商
- AI可观测性:LLM应用的监控、日志与分析
- 多重防护:PII脱敏作为Guardrails生态的一部分
- LLM路由:多LLM间自动切换与负载均衡
- 开发者SDK:集成现有LLM应用架构
常见问题解答
anonym.legal与Portkey Guardrails有何区别?
anonym.legal是专注于PII匿名化的平台,支持285+实体类型和多种接口(API、桌面端、Chrome扩展、Office插件、MCP服务器)。Portkey是LLM网关,PII脱敏是其Guardrails功能之一,定位不同。
anonym.legal支持可逆加密吗?
支持。anonym.legal提供AES-256-GCM可逆加密,可在法律要求下解密匿名化数据。Portkey Guardrails页面未见可逆加密相关文档。
两者都能保护LLM应用吗?
可以,但方式不同。anonym.legal通过Chrome扩展(Web AI)、MCP服务器(Claude Desktop)和REST API实现PII保护。Portkey则将PII脱敏作为LLM网关的Guardrails之一。
哪个平台的实体覆盖更广?
anonym.legal支持285+实体类型并校验ID。Portkey的PII脱敏实体类型覆盖范围未在文档中公开说明。
哪个平台的语言支持更好?
anonym.legal支持48种语言并校验各国ID。Portkey的PII脱敏语言支持未公开说明。
anonym.legal是否支持零知识认证?
是的。anonym.legal采用Argon2id和HKDF实现零知识认证。您的密码仅在本地处理,服务器仅接收数学证明,绝不会传输真实密码。
About this page
We update this page when our platform or the law changes.
Read our founder note for how we work.
Each change shows up in the timestamp at the top.
Related reading
- Common questions
- Glossary
- How tokens work
- Security posture
- Where we comply
- What we detect
- Case studies
- Release notes
We follow these rules
- GDPR (EU 2016/679).
- ISO/IEC 27001:2022.
- NIS2 (EU 2022/2555).
- HIPAA safe harbor under 45 CFR § 164.514(b)(2).
Our promise
We do not sell your data.
We do not train models on your text.
We store your files in Germany.
You can delete your account at any time.
You own your work.
Where we run
Our servers live in Falkenstein, Germany.
We use Hetzner. They hold ISO 27001 certification.
All data stays in the EU.
Backups run every day.
Need help?
Email support@anonym.legal.
We reply within one business day.
How we test
We run a full check suite on every release.
Each surface gets its own sweep script and report.
Human reviewers spot-check the output each week.
We track recall and precision on a labelled set.
Bad runs block the deploy.
What we never do
- We never sell your information to third parties.
- We never train models on what you upload.
- We never keep your work after you delete it.
- We never share keys with any outside firm.
- We never run ads inside the product.
Plans in plain words
We sell credits, not seats.
One credit covers one short job.
Long jobs use a few credits each.
You can top up at any time.
Unused credits roll over each month.
Read the plans page for current rates.
Who built this
A small team of engineers and lawyers built this.
We ship from Europe and work in the open.
Our founder note spells out why we started.
Where to start
- Open the web app and try a sample file.
- Learn how credits get counted.
- See current plans and limits.
- Meet the team behind the product.
How the parts fit
A browser add-on cleans text inside Chrome.
A Word plug-in handles drafts in Office.
A small desktop tool works on whole folders.
An agent protocol link feeds large models safely.
All four share one core engine and one rule set.
Words from our team
We started this work after a lunch about cookies.
One friend kept getting odd ads on her phone.
We asked why a court file leaked through a draft.
We sketched the first build on a napkin that week.
By month three we had a tiny demo for a friend.
She used it on her first case the next day.
Common questions we hear
Can the tool read scanned PDFs? Yes, with OCR.
Does it work on long files? Yes, in small chunks.
Can I roll my own rule set? Yes, save it as a preset.
Does it run offline? The desktop build runs offline.
Do you keep my files? No, the cloud build wipes after each run.
Will it learn from my work? No, we never train on inputs.
A short tour of the workflow
Upload a file or paste a snippet of prose.
Pick the entities you want gone from the draft.
Choose a method: replace, mask, hash, encrypt, or redact.
Press run and watch the side panel show each hit.
Skim the result and tweak any rule that misfired.
Save the cleaned file or send it to a teammate.