{"uid":"cap_0kgQcuPw5I15vJOEYJmm3","slug":"signaldesk-ai-round-decimal-efa3df75","name":"SignalDesk AI – Round Decimal","description":"Evidence-backed autonomous AI jobs and paid data tools. Queue/D1/cron run outside the chat; free quotas and bounded execution apply.","url":"https://x402-agent.kariguetoazul.workers.dev/api/math/round-decimal?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"value":{"type":"number","maximum":1000000000000000,"minimum":-1000000000000000,"description":"Finite number."},"places":{"type":"integer","maximum":12,"minimum":0,"description":"Decimal places."}}},"responseSchema":{"type":"json","example":{"value":1.235,"rounding":"JavaScript IEEE-754 toFixed","formatted":"1.235"}},"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_JsnH1YfkLIzRAfgAAHWEj","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":"Rounds a finite number to a specified number of decimal places using JavaScript IEEE-754 toFixed rounding","exampleAgentPrompt":"Round 1.23456789 to 3 decimal places for me.","exampleUseCases":[{"title":"Format currency to cents","prompt":"I have a calculated total of 19.9987654 dollars — round it to exactly 2 decimal places so I can display it as a price."},{"title":"Normalize scientific measurement","prompt":"Can you round 0.000456789 to 6 decimal places so I can include it in my lab report?"},{"title":"Trim score for leaderboard display","prompt":"I have a player score of 98.76543 and I want to show it on the leaderboard rounded to 1 decimal place."}],"resultDescription":"Returns a JSON object with the rounded numeric value, a formatted string representation at the requested precision, and a label identifying the rounding method as JavaScript IEEE-754 toFixed.","failureModes":["Value exceeds ±1,000,000,000,000,000 — request rejected as out of range","Places exceeds 12 or is negative — request rejected as invalid","Non-finite number (Infinity, NaN) provided — request rejected","Missing required fields — 400 bad request","Payment not provided or insufficient — 402 payment required"],"whenToPreferThis":"Choose this endpoint when you need a quick, precise decimal rounding operation as a paid microservice with deterministic IEEE-754 toFixed semantics, especially within an agent workflow that already handles x402 micropayments and needs a reliable external compute step rather than native language model arithmetic.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T00:42:16.304Z","isFirstParty":false,"canonicalSlug":"signaldesk-ai-round-decimal-efa3df75"}