{"uid":"cap_D6sb4mdcj_cdAMcoSVH3t","slug":"freelancer-percentage-change-calculator-662af784","name":"Freelancer Percentage Change Calculator","description":"Freelancer Percentage change calculator: Calculate absolute and percentage change between two values. Tailored for freelancer workflows.","url":"https://market.datapackvibe.com/x402/growth-rate-freelancer?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_8E7RyzXqKsEu357bSPFHb","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 the absolute and percentage change between two numeric values, tailored for freelancer billing and revenue workflows.","exampleAgentPrompt":"What's the absolute and percentage change in my freelance income if it went from $800 last month to $1,000 this month?","exampleUseCases":[{"title":"Monthly freelance income growth check","prompt":"My freelance earnings were $3,200 last month and $4,100 this month — what's the absolute and percentage change?"},{"title":"Project rate increase comparison","prompt":"I raised my hourly rate from $75 to $95 for a new client. Can you calculate the percentage increase for me?"},{"title":"Quarterly revenue tracking","prompt":"My Q1 revenue was $12,500 and Q2 was $9,800. What's the percentage drop between those two figures?"}],"resultDescription":"Returns the absolute difference (end minus start) and the percentage change ((end - start) / start × 100) between the two supplied numeric values, giving freelancers a clear picture of growth or decline between billing periods.","failureModes":["Missing start or end value — endpoint may return an error or fall back to defaults","Division by zero if start value is 0 — percentage change is undefined","Non-numeric input values cause schema validation errors","Negative start values may produce counterintuitive percentage change signs"],"whenToPreferThis":"Choose this endpoint when you need a quick, cheap ($0.01 USDC) computation of both absolute and percentage change between two numbers, especially within freelancer revenue or billing tracking workflows. Prefer it over general-purpose calculators when you want a dedicated microservice that returns structured change metrics without additional overhead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T06:48:28.366Z","isFirstParty":false,"canonicalSlug":"freelancer-percentage-change-calculator-662af784"}