# Lambda-Proxy vs Tenzai: side-by-side comparison (2026)

[Lambda-Proxy](https://cybersectools.com/tools/lambda-proxy) is a free [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution. [Tenzai](https://cybersectools.com/tools/tenzai) is a commercial [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution by [Tenzai](https://cybersectools.com/companies/tenzai). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Lambda-Proxy | Tenzai |
|---|---|---|
| Pricing model | Free | Commercial |
| Category | Penetration Testing | Penetration Testing |
| Verified | No | No |
| Deployment type | On-Premises | Hybrid |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | Mid-Market, Enterprise |
| GitHub stars | 38 | – |
| Last commit | Jan 2019 | – |
| Company | – | Tenzai |
| Headquarters | – | – |

### Use cases and capabilities

| | Lambda-Proxy | Tenzai |
|---|---|---|
| Lambda | Yes | – |
| SQL Injection | Yes | – |
| Proxy | Yes | – |
| Serverless | Yes | – |
| AWS | Yes | – |
| AI Pentesting | – | Yes |
| Agentic AI Security | – | Yes |
| Continuous Testing | – | Yes |
| Red Team | – | Yes |
| Vulnerability Exploitation | – | Yes |
| Penetration Testing Framework | – | Yes |
| Vulnerability | – | Yes |
| Web Security | – | Yes |
| App Security | – | Yes |

### Core features

**Lambda-Proxy**

No features listed.

**Tenzai**

6 features listed. Sign in on the page to see them.

### Integrations

**Lambda-Proxy**

No integrations listed.

**Tenzai**

2 integrations listed. Sign in on the page to see them.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [Lambda-Proxy](https://cybersectools.com/tools/lambda-proxy) fits if you need to run it on your own servers, you are a startup or a small business, you need a free product and you want an open-source product.
- [Tenzai](https://cybersectools.com/tools/tenzai) fits if you need both cloud and on-premises options.

## Lambda-Proxy vs Tenzai FAQ

Common questions when comparing Lambda-Proxy vs Tenzai for penetration testing.

### What is the difference between Lambda-Proxy and Tenzai?

**Lambda-Proxy**: Lambda-Proxy is a utility that enables SQL injection testing of AWS Lambda functions by converting SQLMap HTTP attacks into Lambda invoke calls through a local proxy.

**Tenzai**: Agentic AI platform for continuous, autonomous penetration testing of enterprise apps. Built by Tenzai.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes Lambda-Proxy and Tenzai?

**Lambda-Proxy** is open-source with 38 GitHub stars. **Tenzai** is made by Tenzai. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Lambda-Proxy a good alternative to Tenzai?

Often, yes. Lambda-Proxy and Tenzai are both Penetration Testing products. Key differences: Lambda-Proxy is Free while Tenzai is Commercial, Lambda-Proxy is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Lambda-Proxy vs APX Labs Arsenal (Cipher & Niro)](https://cybersectools.com/compare/apx-labs-arsenal-cipher-and-niro-vs-lambda-proxy)
- [Lambda-Proxy vs CodeWall AI-Powered Pentesting](https://cybersectools.com/compare/codewall-ai-powered-pentesting-vs-lambda-proxy)
- [Lambda-Proxy vs Parameter Pentesting](https://cybersectools.com/compare/lambda-proxy-vs-parameter-pentesting)
- [Tenzai vs APX Labs Arsenal (Cipher & Niro)](https://cybersectools.com/compare/apx-labs-arsenal-cipher-and-niro-vs-tenzai)
- [Tenzai vs CodeWall AI-Powered Pentesting](https://cybersectools.com/compare/codewall-ai-powered-pentesting-vs-tenzai)
- [Tenzai vs Parameter Pentesting](https://cybersectools.com/compare/parameter-pentesting-vs-tenzai)

## Alternatives to each

- [See all Lambda-Proxy alternatives](https://cybersectools.com/alternatives/lambda-proxy)
- [See all Tenzai alternatives](https://cybersectools.com/alternatives/tenzai)

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Source: https://cybersectools.com/compare/lambda-proxy-vs-tenzai

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/lambda-proxy.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Lambda-Proxy and Tenzai: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md