# Aikido Zen vs Traceable API Security: side-by-side comparison (2026)

[Aikido Zen](https://cybersectools.com/tools/aikido-zen) is a commercial [runtime application self-protection](https://cybersectools.com/categories/rasp) solution by [Aikido Security](https://cybersectools.com/companies/aikido-security). [Traceable API Security](https://cybersectools.com/tools/traceable-appsec) is a commercial [API security](https://cybersectools.com/categories/api-security) solution by [Harness](https://cybersectools.com/companies/harness). Features, integrations, deployment and the company behind each one, side by side.

## Our take

What our shortlists say about the one we picked.

### [Traceable API Security](https://cybersectools.com/tools/traceable-appsec)

Best for: AppSec teams covering APIs from code to runtime

Traceable belongs here if you want API testing in development and runtime protection from one vendor, with the activity data kept for later hunts. It runs in the cloud and is built for microservice and container estates. Since Harness now owns it, ask how the product will develop under its new owner before you sign a long contract.

From [Best API Security Solutions for Business](https://cybersectools.com/shortlists/best-api-security-solutions), Fall 2026.

Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about).

## Side-by-side comparison

| | Aikido Zen | Traceable API Security |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Runtime Application Self-Protection | API Security |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Aikido Security | Harness |
| Headquarters | – | – |

### Use cases and capabilities

| | Aikido Zen | Traceable API Security |
|---|---|---|
| Bot Protection | Yes | – |
| Node.js | Yes | – |
| OWASP | Yes | Yes |
| SQL Injection | Yes | – |
| Zero Day | Yes | – |
| WAF | Yes | – |

### Core features

**Aikido Zen**

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

**Traceable API Security**

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

### Integrations

**Aikido Zen**

1 integration listed. Sign in on the page to see them.

**Traceable API Security**

5 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.

- [Aikido Zen](https://cybersectools.com/tools/aikido-zen) fits if you are a startup.

## Aikido Zen vs Traceable API Security FAQ

Common questions when comparing Aikido Zen vs Traceable API Security for runtime application self-protection.

### What is the difference between Aikido Zen and Traceable API Security?

**Aikido Zen**: Runtime application security library blocking zero-days & OWASP Top 10 attacks. Built by Aikido Security.

**Traceable API Security**: Platform for API & app security with discovery, testing, and protection. Built by Harness.

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

### Who makes Aikido Zen and Traceable API Security?

**Aikido Zen** is made by Aikido Security. **Traceable API Security** is made by Harness. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Aikido Zen a good alternative to Traceable API Security?

In part. Aikido Zen and Traceable API Security are not in the same category on CybersecTools. Both cover OWASP. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Aikido Zen vs Arcjet](https://cybersectools.com/compare/aikido-zen-vs-arcjet)
- [Aikido Zen vs Monarx Threat Shield](https://cybersectools.com/compare/aikido-zen-vs-monarx-threat-shield)
- [Aikido Zen vs Raven Runtime Gatekeeper CI/CD Security](https://cybersectools.com/compare/aikido-zen-vs-raven-runtime-application-protection)
- [Traceable API Security vs Arcjet](https://cybersectools.com/compare/arcjet-vs-traceable-appsec)
- [Traceable API Security vs Monarx Threat Shield](https://cybersectools.com/compare/monarx-threat-shield-vs-traceable-appsec)
- [Traceable API Security vs Raven Runtime Gatekeeper CI/CD Security](https://cybersectools.com/compare/raven-runtime-application-protection-vs-traceable-appsec)

## Alternatives to each

- [See all Aikido Zen alternatives](https://cybersectools.com/alternatives/aikido-zen)
- [See all Traceable API Security alternatives](https://cybersectools.com/alternatives/traceable-appsec)

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Source: https://cybersectools.com/compare/aikido-zen-vs-traceable-appsec

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More on Aikido Zen and Traceable API Security: 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