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Marine Intelligence Q&A (marine.x402.press)
x402
Marine Intelligence Q&A (marine.x402.press) is a paid API for AI agents from marine.x402.press, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).
Answers natural language questions about marine conditions, ports, vessel types, and maritime safety using DeepSeek AI with multi-source data.
Price / call$0.05
Success—
StatusUnknown
How this service works
Multi-source marine intelligence via DeepSeek — wave conditions, port info, vessel types, maritime safety.
Output
A natural language response synthesized from multiple marine data sources and the DeepSeek model, covering wave conditions, port details, vessel specifications, maritime regulations, or safety guidance depending on the question asked. Responses are conversational and informative, not raw data feeds.
Example use cases
Pre-voyage safety briefing
“We're planning to take a 45-foot monohull from Miami to the Bahamas this weekend — can you tell me what wave conditions to expect in the Florida Straits and any safety considerations we should know about?”
Port entry requirements lookup
“What are the customs, documentation, and berth requirements for a foreign-flagged pleasure yacht entering the Port of Barcelona for the first time?”
Vessel type research for charter
“I'm trying to decide between a catamaran and a monohull for a week-long offshore charter in the Caribbean — what are the practical differences in terms of stability, speed, and safety in those conditions?”
Technical details
Endpoint
POSThttps://marine.x402.press/marine/askWhen to prefer
Choose this endpoint when you need synthesized, conversational marine intelligence covering a range of topics — wave conditions, port info, vessel characteristics, and safety — in a single call. Prefer it over raw weather APIs when the user needs interpreted guidance rather than raw numerical data, or when the query spans multiple maritime domains simultaneously. Best suited for sailors, maritime professionals, and vessel operators seeking quick expert-level answers without needing to consult multiple specialized databases.
Side effects
- Vague or ambiguous questions may yield generic answers without specific local data
- Real-time wave or weather data may not be current if underlying sources are delayed
- Questions outside the marine domain may return unhelpful or off-topic responses
- High server load or payment processing issues may cause timeouts
- Obscure or very local port data may not be available in the training sources
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| port | string | Optional port name or LOCODE |
| method | string | |
| latitude | number | Latitude for context |
| question | string | Natural language question about marine conditions |
| longitude | number | Longitude for context |
Tags
x402
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