SYNTHORA Port-Watch

x402

SYNTHORA Port-Watch is a paid API for AI agents from api.hergertsynthora.com, paid per call via x402, $0.03/call, status unknown (last checked 2026-10-29).

Returns daily port activity metrics for any of 2,065 global ports, including port calls, import/export capacity (dwt), 7-day moving average vs 30-day baseline deviation, and anomaly flags sourced from IMF PortWatch satellite AIS data.

Price / call$0.03

Seller volume →—

Success—

StatusUnknown

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

Returns structured daily port metrics for the requested port: number of port calls, estimated import capacity (DWT), estimated export capacity (DWT), 7-day moving average for port activity, deviation from 30-day baseline, and a binary anomaly flag indicating statistically unusual activity. Data is sourced from IMF PortWatch satellite AIS feeds.

Example use cases

Recession early-warning signal

“Check Port of Los Angeles and Long Beach for today's port call volume and flag any anomaly vs the 30-day baseline — I want to know if trade is slowing before the official macro data drops.”

Tariff impact on Asian trade hubs

“Pull daily port activity for Shanghai and Singapore so I can see if the new tariffs are showing up in reduced import/export DWT capacity or port call counts yet.”

Supply chain disruption detection

“Is Rotterdam showing any anomalous shipping traffic today? Give me the 7-day moving average versus the 30-day baseline and tell me if the anomaly flag is triggered.”

Technical details

Endpoint

POSThttps://api.hergertsynthora.com/v1/port-watch?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need a leading macro indicator for trade flows, tariff impact, or recession signals — port volume data leads official statistics by weeks. Ideal for macro traders, supply chain analysts, and geopolitical risk monitors who need near-real-time satellite AIS-based shipping data for any of 2,065 global ports without requiring an API key.

Side effects

Unknown or misspelled port name returns an error or empty result
Port not among the 2,065 covered ports returns no data
IMF PortWatch upstream data delay causes stale or missing daily values
Payment of $0.01 USDC via x402 not completed results in 402 Payment Required
Network timeout if upstream AIS data pipeline is slow

Input

Schema · Request body

Field	Type	Description
input	string	SYNTHORA port-watch: daily port activity for any of 2,065 ports (Shanghai, Singapore, Rotterdam, LA, Long Beach presets + any name) — port calls, estimated import/export capacity (dwt), 7d moving aver

Output

Schema · Response

{
  "type": "json",
  "example": {
    "ok": true,
    "niche": "port_watch",
    "result": {},
    "receipt": {
      "alg": "ed25519"
    }
  }
}

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