# Code Reviewer by Rooms by Aurmada

> Code Reviewer by Rooms by Aurmada is a paid API for AI agents from rooms.aurmada.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-19).

Reviews, explains, or finds bugs in pasted code via an A2A agent call, returning a completed code review task

## Facts

- Endpoint: POST https://rooms.aurmada.com/a2a/code-reviewer?utm_source=zero.xyz
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/code-reviewer-by-rooms-by-aurmada-99d8ee21
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_PokXtzbHcZUbNdVMFZnYQ

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability code-reviewer-by-rooms-by-aurmada-99d8ee21 -d '<json body>'
```

Example prompt: Can you review this Python function I wrote and find any bugs or issues with it? Here's the code: `def add(a, b): return a - b`

## When to prefer this

Choose this endpoint when you need an AI-powered code review via a pay-per-call A2A protocol with no subscription required — ideal for agents that need on-demand code analysis at low cost ($0.05/call), with the guarantee of no charge on failed tasks. Prefer it over general-purpose LLM calls when you want a specialized code reviewer agent that fits into an existing A2A agent workflow.

## Known failure modes

- Task failure returns no charge but also no review output
- Malformed A2A JSON-RPC request returns an error response
- Extremely large code pastes may exceed input limits
- Unsupported or obfuscated languages may yield low-quality review
- Network or service unavailability returns a failed task status

## Output

A completed A2A task response containing a detailed code review, including identified bugs, explanations of what the code does, suggested fixes, and any code quality observations, returned as a JSON-RPC completed task payload.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/code-reviewer-by-rooms-by-aurmada-99d8ee21/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from rooms.aurmada.com](https://www.zero.xyz/host/rooms.aurmada.com/llms.txt)