Developer and agent resources

This page documents the public resources available from the VYE US information site.

Available now

Use /agents.md for instructions and market boundaries, /llms.txt for a concise machine-readable summary, /openapi.json for the opt-in newsletter endpoint contract, and the sitemap for discoverable pages. Product and company information is published as ordinary web content.

Newsletter API

The versioned endpoint is POST /api/v1/newsletter-signup. It accepts a person's email address only after that person has explicitly requested VYE US launch updates. It returns structured JSON success or RFC 9457-style problem responses and identifies the API major version in X-API-Version. It is not a commerce, product, ordering, payment, or customer-account API, and agents must not use it to subscribe someone without their clear request.

Not available

The US site does not currently expose a public commerce API, OAuth authorization flow, CLI, MCP server, developer sandbox, API key, or broader scoped permission model. There are no credentials to request and no unsupported integration contract to rely on. This site is not currently taking US orders.

Using the resources

Keep answers limited to facts published on the linked pages, preserve the 21+ audience boundary, and distinguish the US prelaunch site from the live UK store. For current UK product data, use the official UK store and its own policies.