{"uid":"cap_iA2IB0MtJBWn3Tvf6dFHu","slug":"delx-commerce-in-range-validator-c93e96ff","name":"Delx Commerce — In-Range Validator","description":"Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.","url":"https://commerce.delx.ai/api/v1/x402/in-range?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"max":{"type":"integer","description":"Input field: max."},"min":{"type":"integer","description":"Input field: min."},"value":{"type":"integer","description":"Input field: value."}}},"responseSchema":{"type":"json","example":{"max":10,"min":0,"value":3,"schema":"delx/util-in-range/v1","in_range":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_uLGenZUn8pRaN6hMAQU1j","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks whether an integer value falls within a specified minimum and maximum range, returning a boolean result.","exampleAgentPrompt":"Is the value 3 within the range of 0 to 10?","exampleUseCases":[{"title":"Sensor reading bounds check","prompt":"My temperature sensor just returned 72 — can you confirm it falls within the acceptable operating range of 60 to 80?"},{"title":"Form input validation","prompt":"A user submitted the age value 17 — check if that's within our allowed range of 18 to 65 before we proceed."},{"title":"Game score validity check","prompt":"The player's score came back as 250 — verify that it's within the valid game score range of 0 to 500."}],"resultDescription":"Returns a JSON object containing the original value, min, max, the schema identifier (delx/util-in-range/v1), and an 'in_range' boolean indicating whether the value falls within the specified bounds.","failureModes":["Missing required fields (value, min, or max) result in a validation error","Non-integer inputs may be rejected or coerced unexpectedly","Payment failure via x402 if USDC balance is insufficient","min greater than max may produce undefined or error behavior"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, pay-per-call integer range check without setting up auth or managing subscriptions. Ideal for agent workflows that sporadically need numeric bounds validation and want verifiable, on-chain micropayment billing via USDC on Base or Solana.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T00:54:05.139Z","isFirstParty":false,"canonicalSlug":"delx-commerce-in-range-validator-c93e96ff"}