{"uid":"cap__7pRIzihItjuQPyDvrS3W","slug":"number-to-words-converter-c48a029b","name":"Number to Words Converter","description":"Write a whole number (up to trillions, negatives allowed) out in English words, e.g. for cheques and invoices. Also returns the cheque form with 'and' cents when given a decimal amount. Use when amounts must be written out in full.","url":"https://agent-data-tools.revmesh2074.workers.dev/number/words?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["number"],"properties":{"number":{"type":"number","description":"The number, decimals allowed"}}},"responseSchema":{"type":"object","properties":{"words":{"type":"string"},"cheque":{"type":"string"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USD","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_sNd1wMyurJ2dwWQOPwNKQ","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":"Converts a numeric value into its English word representation, including a cheque/check format with fractional cents.","exampleAgentPrompt":"Can you spell out the number 1234.50 in words for me, including the cheque format showing the cents as a fraction?","exampleUseCases":[{"title":"Check amount in words","prompt":"I'm writing a check for $2,750.99 — can you write that amount out in words the way it would appear on the payment line of a check?"},{"title":"Legal document number spelling","prompt":"I need to spell out the number 45000 in full English words for a legal contract — what's the written form?"},{"title":"Invoice word amount formatting","prompt":"For my invoice, write out the number 318.75 in words, including the cents shown as a fraction like on a cheque."}],"resultDescription":"A JSON object with two fields: 'words' (the number spelled out in plain English, e.g. 'one thousand two hundred thirty-four') and 'cheque' (the number in cheque format including fractional cents, e.g. 'one thousand two hundred thirty-four and 50/100').","failureModes":["Missing required 'number' query parameter returns an error","Non-numeric input may cause a validation failure","Extremely large numbers may exceed conversion limits","Payment failure (x402) means the call is never charged"],"whenToPreferThis":"Use this endpoint when you need to convert any numeric value — including decimals — into written English words, especially for financial contexts like check/cheque writing. It provides both a plain word form and a standard cheque fractional format in a single call, with no API key required and a $0.001 per-call cost via x402.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-29T12:39:04.999Z","isFirstParty":false,"canonicalSlug":"number-to-words-converter-c48a029b"}