# The Stall — Market Breadth Data

> The Stall — Market Breadth Data is a paid API for AI agents from the-stall.intuitek.ai, paid per call via x402, $0.031/call, status unknown (last checked 2026-09-14).

Returns stock market breadth indicators such as advance/decline ratios, new highs/lows, and broad market participation metrics

## Facts

- Endpoint: GET https://the-stall.intuitek.ai/cap/market-breadth
- Price: $0.031/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/the-stall-market-breadth-data-9525cd8a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_kxWRfPyNDf5hlh7Ldv1b0

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 the-stall-market-breadth-data-9525cd8a
```

Example prompt: Can you pull today's market breadth data — I want to see how many stocks are advancing versus declining and whether the rally has broad participation?

## When to prefer this

Choose this endpoint when you need a quick, pay-per-use market breadth snapshot without managing API keys or subscriptions. Ideal for agents that need to assess broad equity market health as part of a trading decision workflow, daily briefing, or technical analysis pipeline. Prefer this over Bloomberg or traditional financial data providers when lightweight, no-account, on-chain micropayment access is preferable.

## Known failure modes

- Market data unavailable during off-hours or exchange closures returning stale or empty results
- Payment failure if USDC balance on Base mainnet is insufficient
- Invalid or unrecognized query parameters returning a 400 error
- Data provider downtime causing 503 responses
- Rate limiting if too many requests are issued in rapid succession

## How this service works

Domain-agnostic x402 capability chassis by IntuiTek¹. 300 AI-callable data services — pay USDC on Base mainnet. No accounts or API keys required.

## Output

Returns quantitative market breadth indicators including advance/decline counts, advance/decline ratios, stocks hitting new highs and new lows, and overall breadth scores that characterize the internal health and participation level of the equity market.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "required": {
   "type": "string"
  },
  "properties": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/the-stall-market-breadth-data-9525cd8a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from the-stall.intuitek.ai](https://www.zero.xyz/host/the-stall.intuitek.ai/llms.txt)