# Traceable API Security vs Vijil Dome: side-by-side comparison (2026)

[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). [Vijil Dome](https://cybersectools.com/tools/vijil-dome) is a commercial [LLM guardrails](https://cybersectools.com/categories/llm-guardrails) solution by [Vijil](https://cybersectools.com/companies/vijil). 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).

Need the answer fast? [Best API Security Solutions for Business](https://cybersectools.com/shortlists/best-api-security-solutions) picks Akamai API Security, Salt Security Salt Collect, Cloudflare API Shield and 4 more.

## Side-by-side comparison

| | Traceable API Security | Vijil Dome |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | API Security | LLM Guardrails |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | Harness | Vijil |
| Headquarters | – | – |

### Use cases and capabilities

| | Traceable API Security | Vijil Dome |
|---|---|---|
| OWASP | Yes | – |
| LLM Guardrails | – | Yes |
| LLM Security | – | Yes |
| Prompt Injection | – | Yes |
| Agentic AI Security | – | Yes |
| AI Governance | – | Yes |
| PII | – | Yes |
| GenAI Security | – | Yes |
| Content Filtering | – | Yes |
| Policy | – | Yes |
| Pattern Matching | – | Yes |

### Core features

**Traceable API Security**

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

**Vijil Dome**

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

### Integrations

**Traceable API Security**

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

**Vijil Dome**

8 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.

- [Traceable API Security](https://cybersectools.com/tools/traceable-appsec) fits if you want a cloud product.
- [Vijil Dome](https://cybersectools.com/tools/vijil-dome) fits if you need both cloud and on-premises options and you are a startup.

## Traceable API Security vs Vijil Dome FAQ

Common questions when comparing Traceable API Security vs Vijil Dome for API security.

### What is the difference between Traceable API Security and Vijil Dome?

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

**Vijil Dome**: Runtime LLM guardrails blocking prompt injections, PII leakage & policy violations. Built by Vijil.

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

### Who makes Traceable API Security and Vijil Dome?

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

### Is Traceable API Security a good alternative to Vijil Dome?

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

## Related comparisons

- [Traceable API Security vs Imperva API Security](https://cybersectools.com/compare/imperva-api-security-vs-traceable-appsec)
- [Traceable API Security vs Akamai API Security](https://cybersectools.com/compare/akamai-api-security-vs-traceable-appsec)
- [Traceable API Security vs Cequence API Security](https://cybersectools.com/compare/cequence-api-security-vs-traceable-appsec)
- [Vijil Dome vs Imperva API Security](https://cybersectools.com/compare/imperva-api-security-vs-vijil-dome)
- [Vijil Dome vs Akamai API Security](https://cybersectools.com/compare/akamai-api-security-vs-vijil-dome)
- [Vijil Dome vs Cequence API Security](https://cybersectools.com/compare/cequence-api-security-vs-vijil-dome)

## Alternatives to each

- [See all Traceable API Security alternatives](https://cybersectools.com/alternatives/traceable-appsec)
- [See all Vijil Dome alternatives](https://cybersectools.com/alternatives/vijil-dome)

---

Source: https://cybersectools.com/compare/traceable-appsec-vs-vijil-dome

For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/traceable-appsec.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Traceable API Security and Vijil Dome: 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