generated: '2026-09-04'
method: probed
source: >-
  https://virtuix.com/api/mcp (deprecation notice returned in a tools/call response),
  https://virtuix.com/.well-known/ucp.json,
  https://docs.virtuix.com/unity-changelog/index.html,
  https://docs.virtuix.com/unreal-changelog/index.html
versioning:
  scheme: dated protocol version negotiated per call
  current:
    ucp: '2026-08-25'
    mcp: '2025-06-18'
  prior_supported:
    - '2026-04-08'
    - '2026-01-23'
  docs: https://virtuix.com/.well-known/ucp.json
  sdk:
    scheme: semver
    unity_current: 1.1.2
    unreal_current: 1.1.2
    docs: https://docs.virtuix.com/unity-changelog/
deprecation:
  policy_url: null
  sunset_header: unknown
  rfc8594: false
  note: >-
    Virtuix publishes no written deprecation or versioning policy. It nonetheless serves a real,
    dated deprecation notice in-band on its legacy MCP endpoint (below), which is the only
    deprecation signal the company emits.
  events:
    - surface: https://virtuix.com/api/mcp
      replacement: https://virtuix.com/api/ucp/mcp
      sunset_date: '2026-08-31'
      notice: >-
        "DEPRECATION NOTICE: This tool is served by the Storefront MCP server at /api/mcp and will no
        longer be accessible after August 31, 2026. Migrate to the UCP-conforming tools at
        /api/ucp/mcp. See https://shopify.dev/docs/agents for migration details."
      delivery: appended to the tools/call response body
      observed: '2026-09-04'
      status_on_observation: >-
        Still returning 200 with a full tool list four days past its stated sunset date. An agent
        that trusted the notice would have migrated; one that did not is still being served.
sla:
  url: null
  uptime_target: null
status_page: null
status_page_note: >-
  status.virtuix.com does not resolve (NXDOMAIN) and no status or uptime page is linked from
  virtuix.com, docs.virtuix.com or developers.virtuix.com.
deprecated_operations:
  - 'mcp/virtuix-storefront-mcp-tools.json#search_shop_policies_and_faqs'
  - 'mcp/virtuix-storefront-mcp-tools.json#get_product_details'
  - 'mcp/virtuix-storefront-mcp-tools.json#search_catalog'
  - 'mcp/virtuix-storefront-mcp-tools.json#get_cart'
  - 'mcp/virtuix-storefront-mcp-tools.json#update_cart'
product_lifecycle:
  note: >-
    The docs site carries a standing banner on every page — "This documentation is a work in
    progress. Information may be added or updated in the future." — and the Omni One SDK is at its
    third release (1.1.0 initial build -> 1.1.2), so the developer platform is early rather than
    deprecated.