By · Last updated 2026-06-03

不同定位

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.legalPortkey Guardrails
核心定位PII AnonymizationLLM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 APIYes未发现
Chrome扩展Yes未发现
MCP服务器(AI工具)YesMCP 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。

免费试用anonym.legal

可逆加密,285+实体类型,多种接口。立即体验200个免费Token。

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

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

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.