{"uid":"cap_wkL7_TYUq3kMqxdSE88Td","slug":"sitecheck-trade-energy-ammonia-nitrogen-fertilizer-ppi-cf59a84a","name":"SiteCheck Trade & Energy — Ammonia & Nitrogen Fertilizer PPI","description":"Monthly US producer price indexes for ammonia and nitrogen fertilizer from the Bureau of Labor Statistics (via FRED): the commodity index for ammonia, nitric acid, ammonium compounds and urea, and the nitrogenous fertilizer manufacturing industry index. Index values, not USD spot prices; US Gulf/Tampa spot quotes are not included.","url":"https://api.tradeenergy-api.workers.dev/api/energy/ammonia-fertilizer-spot?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":[],"properties":{"months":{"type":"string","description":"Months of history, 1 to 60 (default 12)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"unit":"index, Dec 2014 = 100 (BLS producer price index)","source":"https://fred.stlouisfed.org/graph/fredgraph.csv","ammonia":{"label":"PPI by commodity: synthetic ammonia, nitric acid, ammonium compounds and urea (BLS)","latest":{"date":"2026-09-01","value":145.707},"series":"WPU0652013A","history":[{"date":"2026-09-01","value":145.707},{"date":"2026-08-01","value":146.427}]},"checkedAt":"2026-10-23T09:38:23.571Z","nitrogenFertilizerIndustry":{"label":"PPI by industry: nitrogenous fertilizer manufacturing — synthetic ammonia, nitric acid, ammonium compounds and urea (BLS)","latest":{"date":"2026-09-01","value":143.552},"series":"PCU325311325311A","history":[{"date":"2026-09-01","value":143.552},{"date":"2026-08-01","value":144.237}]}}},"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_lGe041qTflxUHmDrLZ_dl","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":"Returns monthly US Bureau of Labor Statistics producer price indexes for ammonia/ammonium compounds (commodity series) and nitrogenous fertilizer manufacturing (industry series), sourced via FRED, for up to 60 months of history.","exampleAgentPrompt":"Can you pull the BLS producer price indexes for ammonia and nitrogenous fertilizer manufacturing for the last 24 months — I want to see both the commodity series and the industry series with their monthly history.","exampleUseCases":[{"title":"Agricultural input cost trend analysis","prompt":"Show me the last 12 months of BLS producer price index data for ammonia and nitrogen fertilizer manufacturing so I can see how input costs have trended for crop producers."},{"title":"Fertilizer market inflation monitoring","prompt":"Pull the monthly ammonia PPI from FRED for the past 36 months — I need to track inflationary pressure in the US nitrogen fertilizer sector over the last three years."},{"title":"Commodity research report data pull","prompt":"I'm writing a report on US agricultural chemical prices — can you fetch the latest BLS PPI values for the ammonia commodity index and the nitrogenous fertilizer industry index, including the most recent date and index value?"}],"resultDescription":"Returns a JSON object with two PPI series: (1) 'ammonia' — BLS commodity index for synthetic ammonia, nitric acid, ammonium compounds and urea (WPU0652013A), and (2) 'nitrogenFertilizerIndustry' — BLS industry index for nitrogenous fertilizer manufacturing (PCU325311325311A). Each series includes a label, the latest observation (date + value), the FRED series ID, and a historical array of date/value pairs for up to 60 months. Index base is December 2014 = 100. Also includes the FRED source URL and a checkedAt timestamp.","failureModes":["FRED/BLS data unavailable or rate-limited — may return error or stale data","months parameter out of range (must be 1–60) may cause validation error","Data lags: BLS PPI series are released monthly with a delay, so the latest observation may be 1–2 months behind the current date","Workers.dev infrastructure downtime causing 5xx responses","No USD spot prices returned — users expecting Gulf/Tampa spot quotes will not find them here"],"whenToPreferThis":"Choose this endpoint when you need official US government BLS producer price index data for ammonia or nitrogenous fertilizer manufacturing, sourced through FRED, as monthly index values (base Dec 2014 = 100). Prefer this over commodity spot price services when you need a standardized, government-published series for economic analysis, inflation tracking, or input cost modeling. Do not use this if you need real-time USD spot prices (e.g., US Gulf or Tampa ammonia spot quotes) — this endpoint provides index values only.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-29T00:34:31.985Z","isFirstParty":false,"canonicalSlug":"sitecheck-trade-energy-ammonia-nitrogen-fertilizer-ppi-cf59a84a"}