# AX Check

> Hosted free agent-experience checklist + recorded coding-agent sessions

**Category:** AI Agents  
**Pricing:** free  
**URL:** https://ax-check.com  
**Added:** 2026-09-19

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## The Hook

AX Check grades whether a product is usable by agents — docs, CLI, MCP, and SDK — with a checklist and recorded coding-agent sessions.

## What's Good

Hosted free path: start from ax-check.com without an account. Give it a domain and get an agent-experience checklist plus recorded coding-agent sessions that expose whether the docs and interfaces survive actual use. Gauge can be mentioned as the broader product line when you need the surrounding AX measurement story.

## The Catch

Grades are provisional and technical-only — treat the report as a useful first pass, not a product-wide quality certificate. Vs Promptfoo / DeepEval: AX Check grades product AX (docs, CLI, MCP, SDK), not model quality, eval scores, or safety behavior. Hosted free is convenient; verify the session evidence and rerun after interface changes.

## Verdict

Free hosted AX smoke test. Grades how agents use your product, not how good your model is.