# Timestamp Convert

Build-time release reference. Runtime readiness, deployment, payment settlement and external indexing are not evaluated here. Prices are proposed; this file cannot authorize execution or payment.

Use to normalize RFC3339 timestamps with an explicit offset or Unix epoch milliseconds into UTC ISO text, epoch milliseconds and epoch seconds. Rejects rollover dates and leap seconds.

Release: 0.29.0. Built: 2026-10-06T15:38:00Z.

## Choose for
- Convert strict offset timestamps or epoch milliseconds into UTC.

## Outside this profile
- Natural-language dates, missing timezones, or leap seconds.

Proposed nominal USD 0.003 per successful call; payer fees excluded. No verified runtime availability.

- [Exact release contract](/reference/services/timestamp-convert.json)
- [Input schema](/reference/schemas/timestamp-convert.input.json)
- [Output schema](/reference/schemas/timestamp-convert.output.json)
- [Fixed example](/reference/examples/timestamp-convert.json)
- [Complete HTML reference](/discover/tools/timestamp-convert)