{"uid":"cap_mKjtZ0Imbq9Ci39gL4Cx6","slug":"myco2-suite-freight-carbon-calculator-feb3e189","name":"MyCO2 Suite Freight Carbon Calculator","description":"Freight carbon: CO2e for road/rail/sea/air shipments by weight × distance, single-leg or multi-leg intermodal. Ports/airports by UN-LOCODE, IATA, name or lat/long.","url":"https://api.myco2suite.io/api/v1/freight","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"legs":{"type":"array","description":"For multi-leg: array of { mode, origin, destination } (omit top-level mode/origin/destination)"},"mode":{"type":"string","description":"sea | road | rail | air"},"origin":{"type":"string","description":"UN/LOCODE, IATA, name, or origin_lat + origin_lon"},"weight_kg":{"type":"number","description":"Shipment weight in kg (>0)"},"destination":{"type":"string","description":"UN/LOCODE, IATA, name, or destination_lat + destination_lon"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_jUoyJLUIUSF6u7OmaD1uH","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Calculates CO2e emissions for freight shipments by weight and distance across road, rail, sea, and air transport modes, supporting single-leg and multi-leg intermodal routes.","exampleAgentPrompt":"Calculate the CO2e emissions for a 20,000 kg intermodal shipment from Shanghai (CNSHA) to Hamburg (DEHAM) — sea leg from Shanghai to Rotterdam (NLRTM) then road leg from Rotterdam to Hamburg — and give me a per-leg breakdown.","exampleUseCases":[{"title":"Scope 3 logistics emissions reporting","prompt":"I need to calculate the carbon emissions for shipping 15,000 kg of goods by sea from Los Angeles (USLAX) to Tokyo (JPTYO) so I can include it in our annual Scope 3 emissions report. Can you get me the CO2e figure?"},{"title":"Carrier mode comparison for sustainability","prompt":"Which is lower carbon — shipping 5,000 kg of electronics from Frankfurt to New York by air freight or by sea? Can you calculate the CO2e for both options so I can compare them?"},{"title":"Multi-leg intermodal shipment footprint","prompt":"Estimate the total CO2 emissions for a shipment of 8,000 kg going by road from Munich to Genoa, then by sea from Genoa (ITGOA) to Santos (BRSSZ), then rail from Santos to São Paulo — I need each leg broken out separately."}],"resultDescription":"Returns total CO2e emissions for the shipment (in kg or tonnes), broken down by transport leg if multi-leg, along with the distance used per leg, emission factors applied, and methodology/source references.","failureModes":["Unknown or ambiguous port/airport identifier — returns error if UN-LOCODE, IATA code, or place name cannot be resolved","Missing required fields such as weight or transport mode — returns validation error","Unsupported transport mode combination — error if an invalid mode is specified","Zero or negative weight/distance values — input validation error","Service unavailable or rate limit exceeded — HTTP 5xx or 429 response"],"whenToPreferThis":"Choose this endpoint when you need to calculate freight-specific CO2e emissions by physical activity (weight × distance) rather than spend-based estimates. It is ideal for logistics, supply chain Scope 3 reporting, carrier comparison, and intermodal route analysis where you have actual shipment data. Prefer it over the spend-based carbon endpoint when you know the actual cargo weight and route details.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:36:32.623Z","isFirstParty":false}