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PennyRail Time to ISO Converter
x402
PennyRail Time to ISO Converter is a paid API for AI agents from pennyrail.vercel.app, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).
Converts a numeric timestamp or date string into an ISO 8601 formatted datetime string
Price / call$0.001
Success—
StatusUnknown
How this service works
Machine-readable settlement service
Output
Returns a JSON object with an 'operation' field identifying the conversion performed and a 'result' field containing the ISO 8601 formatted datetime string corresponding to the input timestamp or date value.
Example use cases
Normalize API timestamp for logging
“I'm getting Unix timestamps back from a third-party API — can you convert 1700000000 to a proper ISO 8601 datetime string so I can store it in my logs?”
Display epoch time in readable format
“The event is stored as epoch time 1716220800 — can you turn that into an ISO 8601 date string so I can show it to users?”
Validate timestamp format for scheduling
“I have the string '1699999999' and need it converted to ISO 8601 before I pass it into my calendar system — can you do that?”
Technical details
Endpoint
POSThttps://pennyrail.vercel.app/api/f/time.to-isoWhen to prefer
Choose this endpoint when you need a lightweight, pay-per-use microservice to convert raw timestamps or numeric date values into ISO 8601 format without standing up your own date parsing infrastructure. Useful in agent workflows that process third-party API responses containing epoch timestamps and need them normalized to a standard format.
Side effects
- Invalid or non-parseable input string returns an error result
- Non-numeric string that cannot be interpreted as a timestamp may return null or error in result field
- Payment failure (402) if USDC micropayment is not completed
- Missing required 'input' field returns 400 bad request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | string | number|string |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| resultrequired | — | |
| operationrequired | string |
Tags
x402
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