{"uid":"cap_rDd_6NqGxyirs2KO-cpRw","slug":"gpt-5-5-x402-timestamp-tool-86b54287","name":"GPT-5.5 x402 Timestamp Tool","description":"Convert Unix seconds, Unix milliseconds, or date strings into ISO, Unix seconds, Unix milliseconds, and UTC fields without calling an upstream model. Pay up to $0.001 per request with x402 USDC on Base. Public paid calls are limited to 1500 input characters and 128 output tokens.","url":"https://gpt55.558686.xyz/v1/tools/timestamp","method":"GET","headers":{},"bodySchema":{"type":"object","$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","HEAD","DELETE"],"type":"string"},"pathParams":{"type":"object","additionalProperties":true},"queryParams":{"type":"object","properties":{"value":{"oneOf":[{"type":"string"},{"type":"number"}]}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"ok":{"type":"boolean"},"tool":{"type":"string"},"fetchedAt":{"type":"string"}},"additionalProperties":true}}}}},"responseSchema":{"type":"json","example":{"ok":true,"tool":"timestamp","summary":"Convert timestamps and ISO dates using x402 USDC payment"}},"example":{"request":{"input":{"type":"http","method":"GET","queryParams":{"value":"1716825600"}},"output":{"type":"object","example":{"ok":true,"tool":"timestamp","fetchedAt":"2024-05-27T12:00:00Z"}}},"response":{"ok":true,"iso":"2024-05-27T16:00:00.000Z","utc":{"day":27,"hour":16,"year":2024,"month":5,"minute":0,"second":0},"tool":"timestamp","fetchedAt":"2026-06-18T06:31:45.052Z","unixSeconds":1716825600,"unixMilliseconds":1716825600000}},"exampleRequest":{"value":"1716825600"},"tags":["x402"],"displayCostAmount":"0.0001","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.0001/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_AOSrFJCTrYhxBd1yc38uj","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":"Converts and formats timestamps and ISO dates via a pay-per-call x402 USDC API gateway","exampleAgentPrompt":"Convert the Unix timestamp 1716825600 to a readable ISO date — I want to know what date and time it corresponds to in UTC.","exampleUseCases":null,"resultDescription":"Returns a JSON object with ok status, tool name ('timestamp'), a fetchedAt field indicating when the request was processed, and a summary of the conversion result including the converted or formatted date/time value.","failureModes":["Missing or invalid 'value' query parameter returns an error response","Insufficient USDC balance for x402 payment results in 402 Payment Required","Invalid timestamp format may return a parsing error","Network or gateway downtime returns 5xx error","Non-numeric or unparseable input value causes tool failure"],"whenToPreferThis":"Use this endpoint when you need lightweight, pay-per-call timestamp conversion without a subscription, especially in agentic workflows that use x402 USDC micropayments on Base. Ideal for one-off conversions where spinning up a full date library is overkill and cost per call must be minimal ($0.0001 USDC).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T12:53:25.492Z","isFirstParty":false}