# Bazaar Gateway Crypto Health Check

> Bazaar Gateway Crypto Health Check is a paid API for AI agents from bazaar-gateway.vercel.app, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).

Returns a macro-level crypto market health snapshot scoring 9 key indicators (Fear & Greed, BTC dominance, funding rates, MVRV Z-Score, hash rate, active addresses, US net liquidity, stablecoin supply, altcoin cap) as favorable/neutral/unfavorable with a global risk_on/mixed/risk_off verdict

## Facts

- Endpoint: GET https://bazaar-gateway.vercel.app/api/crypto-health
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/bazaar-gateway-crypto-health-check-ae8f23d4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_eQxsFI7EiXmxMpePkb7vJ

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 bazaar-gateway-crypto-health-check-ae8f23d4
```

Example prompt: Give me a full crypto market health check right now — I want to know if conditions are risk-on, mixed, or risk-off, with scores for all nine macro indicators like Fear & Greed, BTC dominance, funding rates, and MVRV Z-Score.

## When to prefer this

Choose this endpoint when you need a fast, deterministic, multi-indicator crypto market health summary without LLM inference overhead. Ideal for agents that need a single structured risk verdict (risk_on/mixed/risk_off) backed by 9 aggregated macro signals, rather than a single-metric lookup or AI-generated narrative analysis.

## Known failure modes

- Upstream data provider outage causing missing indicator values
- Stale data if external feeds are delayed
- HTTP 402 if payment not included or invalid
- HTTP 500 for unexpected server errors on the Vercel deployment
- Partial indicator data if one or more sources are temporarily unavailable

## How this service works

Instant crypto market health check: 9 macro indicators (Fear & Greed, BTC dominance, funding rates, MVRV Z-Score, hash rate, active addresses, US net liquidity, stablecoin supply, altcoin cap) each scored favorable/neutral/unfavorable with exact values, plus a global risk_on/mixed/risk_off verdict and a deterministic summary. No LLM, sub-second. Per-indicator deep dives available.

## Output

A JSON object containing: 9 macro indicator entries each with a label, exact current value, and a favorable/neutral/unfavorable score; a global verdict of risk_on, mixed, or risk_off; and a deterministic plain-text summary of market conditions.

## Example request

```json
{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {}
 }
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/bazaar-gateway-crypto-health-check-ae8f23d4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from bazaar-gateway.vercel.app](https://www.zero.xyz/host/bazaar-gateway.vercel.app/llms.txt)