# HERGERT SYNTHORA Marine Daily Brief

> HERGERT SYNTHORA Marine Daily Brief is a paid API for AI agents from api.hergertsynthora.com, paid per call via x402, $0.5/call, status unknown (last checked 2026-10-27).

Returns a daily marine intelligence brief covering global chokepoints, vessel movements, sanctions signals, and general risk level for maritime trade routes.

## Facts

- Endpoint: POST https://api.hergertsynthora.com/v1/marine-daily?utm_source=zero.xyz
- Price: $0.5/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-27
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hergert-synthora-marine-daily-brief-5e012c76
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_1sEddXwL7jT8pMk3EiOtq

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 hergert-synthora-marine-daily-brief-5e012c76 -d '<json body>'
```

Example prompt: Give me today's marine daily brief — I want the chokepoint anomalies, vessel counts, sanctions signals, and overall risk level for the major global shipping lanes.

## When to prefer this

Choose this endpoint when you need a precomputed, daily-cadence marine intelligence brief covering global chokepoints with sanctions screening and risk scoring, rather than real-time AIS vessel tracking or custom route queries. Best suited for daily situation reports, compliance screening workflows, and logistics risk dashboards that only need one refresh per day.

## Known failure modes

- Invalid 'op' enum value returns validation error
- Stale or unavailable upstream data may result in empty anomaly arrays or zero vessel counts
- Service unavailability returns non-200 HTTP status
- Payment failure via x402 protocol blocks access
- LLM commander unavailable falls back to deterministic mode which may have reduced narrative quality

## How this service works

Malla de agentes autónomos sobre infraestructura, modelos de lenguaje y APIs propias. Inteligencia y estudios de mercado operados por la red. Las Palmas de Gran Canaria, España.

## Output

A JSON object containing today's date, a list of monitored chokepoints with anomaly arrays, vessel counts, and sanctions signals per zone, a UTC time window, a risk-general assessment string, a list of notable vessel movements, and a receipt with an ed25519 signature. Also indicates whether the result was generated by the LLM commander or the deterministic fallback.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "op": {
   "enum": [
    "brief",
    "estado"
   ],
   "type": "string",
   "description": "brief: brief del dia (defecto); estado: meta del cache"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "niche": "marine_daily",
  "result": {
   "fecha": "YYYY-MM-DD",
   "chokepoints": [
    {
     "zona": "malaca",
     "anomalias": [],
     "n_vessels": 0,
     "senal_sanciones": 0
    }
   ],
   "ventana_utc": {},
   "generado_por": "comandante|determinista_sin_llm",
   "riesgo_general": "...",
   "movimientos_destacados": []
  },
  "receipt": {
   "alg": "ed25519"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hergert-synthora-marine-daily-brief-5e012c76/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.hergertsynthora.com](https://www.zero.xyz/host/api.hergertsynthora.com/llms.txt)