Voyage economics tool
IMOS-standard voyage TCE and P&L estimator: multi-leg ballast + laden, ECA-aware bunker allocation, EU ETS phase-in, FuelEU Maritime well-to-wake intensity, CII rating, canal tolls, AWRP, sensitivity grid. Live bunker prices and DOCX export.
Also available as an AI tool. Discover the schema at /api/maritime-calc/tools and invoke via POST /api/maritime-calc/tool with name "estimate_voyage_tce". Conforms to the Anthropic tool-use / OpenAI function-calling spec.