{"uid":"cap_bqIrsaJjUCkiUYtBi1ZvZ","slug":"agency-percentage-change-calculator-c1dacdef","name":"Agency Percentage Change Calculator","description":"Agency Percentage change calculator: Calculate absolute and percentage change between two values. Tailored for agency workflows.","url":"https://market.datapackvibe.com/x402/growth-rate-agency?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"end":{"type":"number","default":1000},"start":{"type":"number","default":800}}},"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_C1p8gLacnaUvdAxxJHmUc","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":"Calculates absolute and percentage change between two numeric values, tailored for agency workflows.","exampleAgentPrompt":"Can you calculate the absolute and percentage change between a starting value of 800 and an ending value of 1000 for my agency report?","exampleUseCases":[{"title":"Client campaign performance reporting","prompt":"My agency needs to show a client how their website traffic changed — it started at 800 visits last month and ended at 1200 this month. Can you calculate the absolute and percentage change for the report?"},{"title":"Monthly revenue growth tracking","prompt":"We had $4,500 in revenue last quarter and $5,800 this quarter. What's the absolute difference and percentage growth so I can include it in the agency dashboard?"},{"title":"Ad spend efficiency comparison","prompt":"Our client's ad spend efficiency score went from 650 to 920 — can you calculate how much that changed in absolute terms and as a percentage so we can present the improvement?"}],"resultDescription":"Returns the absolute change (end minus start) and the percentage change ((end - start) / start * 100) between the two supplied numeric values, giving agencies a ready-to-use growth metric for reporting.","failureModes":["Missing start or end parameter returns a validation error","Division by zero if start value is 0","Non-numeric input types may cause schema validation failure","Network timeout on slow connections"],"whenToPreferThis":"Use this endpoint when you need a quick, reliable computation of both absolute and percentage change between two numeric values within an agency context, especially when building automated reporting pipelines or client-facing dashboards where the calculation needs to be consistent and auditable.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T06:47:57.230Z","isFirstParty":false,"canonicalSlug":"agency-percentage-change-calculator-c1dacdef"}