# Code Review Stack Exchange Search

> Code Review Stack Exchange Search is a paid API for AI agents from clonecho.builda.company, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).

Searches Code Review Stack Exchange questions by keyword query and returns results ranked by votes

## Facts

- Endpoint: POST https://clonecho.builda.company/x402/s/codereview-search
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/code-review-stack-exchange-search-c585132b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_MNfR9Fv-NjE8OUaZJ6SZh

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-review-stack-exchange-search-c585132b -d '<json body>'
```

Example prompt: Search Code Review Stack Exchange for questions about Python list comprehension performance and give me the top results ranked by votes.

## When to prefer this

Use this endpoint when you need to find community-reviewed programming questions specifically from Code Review Stack Exchange, especially when vote-ranked quality signals matter and the focus is on code improvement, best practices, or peer review feedback rather than general programming Q&A (Stack Overflow).

## Known failure modes

- Missing or empty ?q= parameter returns an error or empty results
- Network timeout if Stack Exchange API is slow
- No results found for highly specific or obscure queries
- Payment required error if x402 USDC payment is not provided
- Rate limiting if too many requests are made in quick succession

## How this service works

Search Code Review Stack Exchange questions for {q}, ranked by votes. Query: ?q= Returns JSON.

## Output

A JSON array of Code Review Stack Exchange questions matching the query, sorted by vote count, including question titles, vote scores, and relevant metadata.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/code-review-stack-exchange-search-c585132b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from clonecho.builda.company](https://www.zero.xyz/host/clonecho.builda.company/llms.txt)