{"uid":"cap_5rHLMZ8sN_UK73GBCujLj","slug":"halowerk-copper-co2-calculator-d2d5d879","name":"Halowerk Copper CO2 Calculator","description":"Multiplies the copper quantity by literature emission factors for the chosen secondary route and for primary cathode production, and reports the difference as low, typical and high. The factors are published life cycle averages and are stated in the response; they are not a certified product carbon footprint and are not a valid basis for a carbon credit, a customer declaration or an audited claim.","url":"https://material.halowerk.com/copper-co2?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"route":{"enum":["secondary_remelt","secondary_refined","cable_granulation"],"type":"string","default":"secondary_refined"},"copper_kg":{"type":"number","maximum":10000000,"minimum":0.01},"transport_km":{"type":"number","default":0,"maximum":40000,"minimum":0},"primary_factor_kg_co2e_per_kg":{"type":"number","maximum":50,"minimum":0,"description":"Overrides the primary cathode factor."},"secondary_factor_kg_co2e_per_kg":{"type":"number","maximum":50,"minimum":0,"description":"Overrides the secondary route factor."},"transport_factor_kg_co2e_per_tkm":{"type":"number","maximum":5,"minimum":0,"description":"Own transport factor per tonne-kilometre. Without it transport stays excluded."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Gb75Le1aZmlmIFg8BpGB4","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Calculates the CO2 emissions associated with copper material production or processing","exampleAgentPrompt":"Can you calculate the CO2 emissions for 500 kg of copper material using the Halowerk copper CO2 calculator?","exampleUseCases":[{"title":"Supply chain carbon footprint audit","prompt":"I need to know the total CO2 emissions for 2,000 kg of copper we're sourcing for our electronics manufacturing line — can you run the copper CO2 calculation for that quantity?"},{"title":"Product sustainability report","prompt":"We're building a sustainability report for our product line that uses 150 kg of copper — calculate the CO2 emissions associated with that copper so I can include it in the report."},{"title":"Carbon offset budgeting for procurement","prompt":"Before we place our quarterly copper order of 800 kg, can you estimate the CO2 emissions so our sustainability team can plan the appropriate carbon offset credits?"}],"resultDescription":"Returns a computed CO2 emissions value (likely in kg CO2 or CO2-equivalent) associated with the specified quantity or specification of copper material, reflecting the carbon intensity of copper production or processing.","failureModes":["Missing or invalid copper quantity input returns a 400 validation error","Unsupported unit of measurement may cause computation failure","Network timeout or service unavailability returns 5xx error","Zero or negative input values may be rejected","Payment of 0.002 USDC required per call; insufficient funds results in 402 Payment Required"],"whenToPreferThis":"Use this endpoint when you need a quick, pay-per-use CO2 emissions estimate specifically for copper material quantities. It is particularly suited for supply chain carbon accounting, sustainability reporting, or procurement workflows where copper is a key input material and a per-call pricing model is preferred over a subscription.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T00:47:07.123Z","isFirstParty":false,"canonicalSlug":"halowerk-copper-co2-calculator-d2d5d879"}