{"uid":"cap_tXnw8Eo1vX3rbU7RoTY7z","slug":"mining-hardware-purchase-budget-sequential-input-change-attribution-1f752ae6","name":"Mining Hardware Purchase Budget — Sequential Input-Change Attribution","description":"Mining hardware purchase budget — Sequential input-change attribution: Sequential input-change attribution for Mining hardware purchase budget. Supplied mining assumptions only; formula and units disclosed. No live prices, mining or guaranteed return. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one bounded sequential input-change attribution report.","url":"https://market.datapackvibe.com/x402/assistant-bx-mining-fleet-purchase-waterfall?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"after":{"type":"object","default":{"units":11,"unit_usd":3300.0000000000005,"shipping_usd":1100},"required":["units","unit_usd","shipping_usd"],"properties":{"units":{"type":"number","default":10,"maximum":10000000000000000,"minimum":0,"exclusiveMinimum":0},"unit_usd":{"type":"number","default":3000,"maximum":10000000000000000,"minimum":0,"exclusiveMinimum":0},"shipping_usd":{"type":"number","default":1000,"maximum":10000000000000000,"minimum":0}},"additionalProperties":false},"before":{"type":"object","default":{"units":10,"unit_usd":3000,"shipping_usd":1000},"required":["units","unit_usd","shipping_usd"],"properties":{"units":{"type":"number","default":10,"maximum":10000000000000000,"minimum":0,"exclusiveMinimum":0},"unit_usd":{"type":"number","default":3000,"maximum":10000000000000000,"minimum":0,"exclusiveMinimum":0},"shipping_usd":{"type":"number","default":1000,"maximum":10000000000000000,"minimum":0}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_C8eo_ctnFEd81qLSYj24f","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Computes a sequential (waterfall) attribution report showing how each individual input change—units, unit price, shipping—contributes to the total delta in a mining hardware purchase budget.","exampleAgentPrompt":"Run a sequential input-change attribution waterfall for my mining hardware purchase: the before scenario is 10 units at $3,000 each with $1,000 shipping, and the after scenario is 11 units at $3,300 each with $1,100 shipping — show me how each change contributed to the total budget delta.","exampleUseCases":[{"title":"Vendor renegotiation cost impact","prompt":"I'm renegotiating with my ASIC vendor — before the deal I had 20 units at $2,800 each with $500 shipping, and after the new terms it's 20 units at $2,600 each with $700 shipping. Run the sequential attribution waterfall so I can see exactly how the price drop and shipping increase net out on my total budget."},{"title":"Fleet expansion budget variance","prompt":"We're expanding our mining fleet from 50 units at $3,000 each with $2,000 shipping to 75 units at $3,000 each with $2,500 shipping — give me the waterfall breakdown showing how much of the total budget increase is due to the extra units versus the higher shipping cost."},{"title":"Quarterly purchase plan comparison","prompt":"Compare two quarterly mining hardware purchase plans for me: Q2 was 30 units at $2,500 each with $900 shipping, and Q3 is 28 units at $2,700 each with $900 shipping. Do a sequential input-change attribution so I can see whether the unit count drop or the price increase had more impact on the total budget."}],"resultDescription":"A bounded sequential input-change attribution report that shows, for each input variable (units, unit price, shipping), the incremental contribution to the total change in mining hardware purchase budget — presented as a waterfall decomposition with units and formulas disclosed. No live prices or guaranteed returns are included.","failureModes":["Invalid schema: missing required fields (units, unit_usd, or shipping_usd) returns a validation error","Zero or negative units rejected due to exclusiveMinimum constraint","Extremely large values (up to 1e16) accepted but may produce large numeric outputs","Payment failure: insufficient USDC balance or x402 protocol error prevents report generation","Identical before/after inputs produce a zero-delta attribution report"],"whenToPreferThis":"Choose this endpoint when you need to understand exactly how each individual input change (unit count, per-unit price, shipping) sequentially contributed to a shift in total mining hardware purchase budget — particularly useful for variance analysis, vendor negotiations, or financial reporting where a waterfall decomposition is required. Prefer this over generic budget calculators when the specific sequential (order-dependent) attribution methodology matters.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-15T18:47:32.457Z","isFirstParty":false,"canonicalSlug":"mining-hardware-purchase-budget-sequential-input-change-attribution-1f752ae6"}