# Lambda-Proxy vs Plainsea Agentic Penetration Testing Platform: 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. [Plainsea Agentic Penetration Testing Platform](https://cybersectools.com/tools/plainsea-agentic-penetration-testing-platform) is a commercial [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution by [Plainsea](https://cybersectools.com/companies/plainsea). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

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

### Use cases and capabilities

| | Lambda-Proxy | Plainsea Agentic Penetration Testing Platform |
|---|---|---|
| Lambda | Yes | – |
| SQL Injection | Yes | – |
| Proxy | Yes | – |
| Serverless | Yes | – |
| AWS | Yes | – |
| AI Pentesting | – | Yes |
| Penetration Testing Framework | – | Yes |
| Continuous Testing | – | Yes |
| Red Team | – | Yes |
| Agentic AI Security | – | Yes |
| Vulnerability Prioritization | – | Yes |
| Security Reporting | – | Yes |
| VAPT | – | Yes |
| Security Validation | – | Yes |

### Core features

**Lambda-Proxy**

No features listed.

**Plainsea Agentic Penetration Testing Platform**

10 features 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.
- [Plainsea Agentic Penetration Testing Platform](https://cybersectools.com/tools/plainsea-agentic-penetration-testing-platform) fits if you want a cloud product.

## Lambda-Proxy vs Plainsea Agentic Penetration Testing Platform FAQ

Common questions when comparing Lambda-Proxy vs Plainsea Agentic Penetration Testing Platform for penetration testing.

### What is the difference between Lambda-Proxy and Plainsea Agentic Penetration Testing Platform?

**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.

**Plainsea Agentic Penetration Testing Platform**: Agentic AI platform for continuous, full-lifecycle penetration testing. Built by Plainsea.

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

### Who makes Lambda-Proxy and Plainsea Agentic Penetration Testing Platform?

**Lambda-Proxy** is open-source with 38 GitHub stars. **Plainsea Agentic Penetration Testing Platform** is made by Plainsea. 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 Plainsea Agentic Penetration Testing Platform?

Often, yes. Lambda-Proxy and Plainsea Agentic Penetration Testing Platform are both Penetration Testing products. Key differences: Lambda-Proxy is Free while Plainsea Agentic Penetration Testing Platform 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 StealthNet AI](https://cybersectools.com/compare/lambda-proxy-vs-stealthnet-ai)
- [Lambda-Proxy vs Parameter Pentesting](https://cybersectools.com/compare/lambda-proxy-vs-parameter-pentesting)
- [Lambda-Proxy vs Strike PTaaS](https://cybersectools.com/compare/lambda-proxy-vs-strike-ptaas)
- [Plainsea Agentic Penetration Testing Platform vs StealthNet AI](https://cybersectools.com/compare/plainsea-agentic-penetration-testing-platform-vs-stealthnet-ai)
- [Plainsea Agentic Penetration Testing Platform vs Parameter Pentesting](https://cybersectools.com/compare/parameter-pentesting-vs-plainsea-agentic-penetration-testing-platform)
- [Plainsea Agentic Penetration Testing Platform vs Strike PTaaS](https://cybersectools.com/compare/plainsea-agentic-penetration-testing-platform-vs-strike-ptaas)

## Alternatives to each

- [See all Lambda-Proxy alternatives](https://cybersectools.com/alternatives/lambda-proxy)
- [See all Plainsea Agentic Penetration Testing Platform alternatives](https://cybersectools.com/alternatives/plainsea-agentic-penetration-testing-platform)

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Source: https://cybersectools.com/compare/lambda-proxy-vs-plainsea-agentic-penetration-testing-platform

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 Plainsea Agentic Penetration Testing Platform: 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