# HALOWERK marktwerk /regime

> HALOWERK marktwerk /regime is a paid API for AI agents from markt.netzhandwerker.de, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-15).

Returns market regime classification (trend/volatility state) for a given crypto trading pair on a specified exchange and time horizon

## Facts

- Endpoint: POST https://markt.netzhandwerker.de/regime
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/halowerk-marktwerk-regime-416313a1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_XY47uYGgWPtOhg6ElELxy

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 halowerk-marktwerk-regime-416313a1 -d '<json body>'
```

Example prompt: What market regime is BTC/USDT in right now on Binance — use a daily horizon and tell me if it's trending, ranging, or in a volatile state.

## When to prefer this

Choose this endpoint when you need a pre-computed, data-driven market regime label (trending/ranging/volatile) for a specific crypto pair on one of the five supported exchanges (Binance, Coinbase, Kraken, OKX, Bybit). It is especially useful for trading agents that need to adapt strategy selection based on regime state before executing trades, without computing regime themselves from raw OHLCV data.

## Known failure modes

- Unsupported trading pair (pair not watched by collector) — likely returns 422 or empty result
- Invalid symbol format (not matching BASE/QUOTE pattern) — schema validation error
- Unsupported exchange/venue — rejected by enum validation
- Payment failure or insufficient USDC balance — x402 payment required error
- Stale or missing historical data for the requested horizon — may return error or degraded result

## How this service works

HALOWERK marktwerk — bezahlte Endpunkte nach x402. Preise in USDC auf Base Mainnet.

## Output

A computed market regime classification for the specified crypto trading pair, exchange, and time horizon — indicating whether the market is in a trending, ranging, or high-volatility state based on collected historical price data from the selected venue.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "venue": {
   "enum": [
    "binance",
    "coinbase",
    "kraken",
    "okx",
    "bybit"
   ],
   "type": "string",
   "default": "binance",
   "description": "Exchange whose recorded history is used."
  },
  "symbol": {
   "type": "string",
   "pattern": "^[A-Za-z0-9]{2,15}/[A-Za-z0-9]{2,15}$",
   "description": "Pair as BASE/QUOTE. Only pairs the collector watches can be answered."
  },
  "horizon": {
   "enum": [
    "1h",
    "4h",
    "1d",
    "1w"
   ],
   "type": "string",
   "default": "1d",
   "description": "Measurement window."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/halowerk-marktwerk-regime-416313a1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from markt.netzhandwerker.de](https://www.zero.xyz/host/markt.netzhandwerker.de/llms.txt)