{"uid":"cap_7ALsyF4JVqntE6d3BayXr","slug":"one-engine-modulo-calculator-35f0f736","name":"ONE Engine Modulo Calculator","description":"Low-cost pay-per-call utility APIs for autonomous agents using x402 on Base.","url":"https://one-search.one-engine.workers.dev/v1/number/modulo?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"value":{"type":"number"},"divisor":{"type":"number"}}},"responseSchema":{"type":"json","example":{"value":2}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.0009","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":"$0.0009/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0009","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0009","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_XsEkFeQFMEqY0H9HoTWHU","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.0009","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Computes the modulo (remainder) of a value divided by a divisor via a pay-per-call API on Base using x402.","exampleAgentPrompt":"What is 157 mod 13? Use a pay-per-call modulo API to get the remainder.","exampleUseCases":[{"title":"Cycle assignment for round-robin task routing","prompt":"I need to assign task number 847 to one of 12 workers using round-robin — what's 847 mod 12?"},{"title":"Even or odd check for a large number","prompt":"Is 1000000007 even or odd? Calculate 1000000007 mod 2 for me."},{"title":"Shard routing based on user ID","prompt":"I have a user with ID 99342 and 16 database shards — which shard do they belong to? Give me 99342 mod 16."}],"resultDescription":"Returns a JSON object with a single field 'value' containing the integer remainder of the input value divided by the divisor (e.g. {\"value\": 2}).","failureModes":["Missing 'value' or 'divisor' fields returns a validation error","Division by zero (divisor = 0) likely returns an error or undefined result","Non-numeric inputs may be rejected with a 400-level error","Payment failure via x402 on Base results in a 402 response blocking the computation","Network timeout on the Cloudflare Worker edge"],"whenToPreferThis":"Choose this endpoint when an AI agent needs a lightweight, pay-per-call arithmetic modulo operation without setting up any local compute environment, particularly in autonomous workflows running on Base with x402 micropayments. Ideal for agents that need occasional modulo calculations in dynamic pipelines without bundling math libraries.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:44:24.953Z","isFirstParty":false,"canonicalSlug":"one-engine-modulo-calculator-35f0f736"}