{"uid":"cap_VcEwGLwBsMESBEKzZpRYw","slug":"deflator-adjusted-gdp-before-and-after-comparison-f255119d","name":"Deflator-Adjusted GDP Before-and-After Comparison","description":"Deflator-adjusted GDP - Before and after comparison: Compare two supplied records, reporting absolute and eligible relative changes. Metric: Deflator-adjusted GDP. Supplied figures only; returns JSON with formula, units and limitations. One of 50 calculators with 20 analysis modes. No live feed, financial advice or trade execution. 0.01 USDC includes one bounded before and after comparison report.","url":"https://market.datapackvibe.com/x402/assistant-finance-real-gdp-compare?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"after":{"type":"object","default":{"nominal_gdp":1320,"deflator_base_100":132},"required":["nominal_gdp","deflator_base_100"],"properties":{"nominal_gdp":{"type":"number","default":1200,"maximum":1000000000000,"minimum":0,"description":"Amount in a consistent supplied currency and reporting period"},"deflator_base_100":{"type":"number","default":120,"maximum":1000000000000,"minimum":0,"description":"Amount in a consistent supplied currency and reporting period","exclusiveMinimum":0}},"additionalProperties":false},"before":{"type":"object","default":{"nominal_gdp":1200,"deflator_base_100":120},"required":["nominal_gdp","deflator_base_100"],"properties":{"nominal_gdp":{"type":"number","default":1200,"maximum":1000000000000,"minimum":0,"description":"Amount in a consistent supplied currency and reporting period"},"deflator_base_100":{"type":"number","default":120,"maximum":1000000000000,"minimum":0,"description":"Amount in a consistent supplied currency and reporting period","exclusiveMinimum":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_W4QBcdO2ljEeF0d7ZkKfG","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":"Compares two supplied nominal GDP and deflator records, computing real GDP for each and returning absolute and relative changes with formula, units, and limitations.","exampleAgentPrompt":"Compare these two GDP records for me: before, nominal GDP was 1200 and the deflator (base 100) was 120; after, nominal GDP is 1320 and the deflator is 132 — give me the real GDP values and the absolute and relative changes.","exampleUseCases":[{"title":"Comparing real GDP across two fiscal years","prompt":"I have two years of data — in year one, nominal GDP was 850 billion and the deflator index was 115; in year two, nominal GDP was 920 billion and the deflator was 125. Can you compute the deflator-adjusted real GDP for both and tell me the absolute and percentage change?"},{"title":"Evaluating post-stimulus real economic growth","prompt":"Before the stimulus, nominal GDP was 2000 and the GDP deflator was 110. After the stimulus, nominal GDP rose to 2300 with a deflator of 118. What was the actual inflation-adjusted GDP change — both in absolute terms and as a relative shift?"},{"title":"Fact-checking a government GDP growth claim","prompt":"The government says real GDP grew, but I only have nominal figures: pre-period nominal GDP 500 with deflator 105, post-period nominal GDP 540 with deflator 112. Can you calculate the deflator-adjusted comparison and show me whether real GDP actually increased?"}],"resultDescription":"A JSON object containing the calculated real GDP for the 'before' and 'after' records, the absolute change, the eligible relative (percentage) change, the formula used, units, and any limitations on interpretation — all derived exclusively from the supplied figures.","failureModes":["Missing required fields (nominal_gdp or deflator_base_100 for either before or after) returns a validation error","Deflator value of zero or below is rejected (exclusiveMinimum:0) to prevent division-by-zero","Values exceeding 1,000,000,000,000 are rejected as out-of-range","No live or external data is fetched; incorrect user-supplied figures will produce incorrect but internally consistent results","Relative change may not be reported if the before real GDP is zero"],"whenToPreferThis":"Choose this endpoint when you have two specific nominal GDP and deflator data points and need a structured, formula-documented comparison of real GDP between them. It is ideal for verifying GDP growth claims, comparing economic periods, or preparing a report on inflation-adjusted output change using your own data. Prefer it over generic calculation tools when you need explicit formula documentation and units returned alongside the result.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T02:02:03.169Z","isFirstParty":false,"canonicalSlug":"deflator-adjusted-gdp-before-and-after-comparison-f255119d"}