Airia AI Platform Guardrails is a commercial LLM guardrails solution by Airia. Traceable API Security is a commercial API security solution by Harness. Features, integrations, deployment and the company behind each one, side by side.
What our shortlists say about the one we picked.
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, Fall 2026
Reviewed by Nika (Nikoloz) Kokhreidze.
Runtime AI guardrails securing prompts, outputs, and agent workflows.
Platform for API & app security with discovery, testing, and protection
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
Traceable API Security fits if you are a small business.
Common questions when comparing Airia AI Platform Guardrails vs Traceable API Security for LLM guardrails.
Airia AI Platform Guardrails: Runtime AI guardrails securing prompts, outputs, and agent workflows. Built by Airia.
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.
Airia AI Platform Guardrails is made by Airia. 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.
In part. Airia AI Platform Guardrails and Traceable API Security are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.
No LLM Guardrails shortlist yet. This is the closest one.
Updated 2026-11-02
See the shortlist
