FAQ

CoxOne SRL is a software company focused on building professional desktop applications for developers and technical users.

Our current applications are available on macOS and run natively on both Intel and Apple Silicon Macs. Stay tuned for future announcements regarding additional platforms.

You can reach our support team by email at support@coxone.com. We typically respond within 24 hours on business days.

No. None of our applications collect any personal data. Your documents and work remain entirely private on your Mac.

All our applications are available on the Mac App Store. XML Edita is also available as a Direct Sale edition with additional features.

No, OhAPI is a viewer only. If you need to edit OpenAPI specifications, use OhAPI Designer which provides a full editing experience with auto-completion, validation, and snippet templates.

OhAPI supports Swagger 2.0, OpenAPI 3.0.0 through 3.0.3, and OpenAPI 3.1.x. The version is automatically detected from your specification file.

OhAPI supports both JSON (.json) and YAML (.yaml, .yml) formats.

Yes, OhAPI fully supports all OpenAPI composition keywords: allOf, oneOf, and anyOf. These are rendered as distinct composition nodes in the tree diagram.

Yes, OhAPI includes automatic cycle detection for $ref references. Circular references are safely handled without causing infinite loops in the tree visualization.

Yes, OhAPI is a standard macOS document-based application. You can open multiple specifications in separate windows.

Yes, OhAPI supports both light and dark mode. Node colors in the tree diagram are also customizable through the theming system.

OhAPI requires macOS 12.0 (Monterey) or later. It runs natively on both Intel and Apple Silicon Macs.

No. OhAPI does not collect any personal data at all. Your API specifications remain entirely private on your Mac.

OhAPI is a viewer for exploring and understanding existing OpenAPI specifications. OhAPI Designer is a full editor for authoring, validating, and modifying specifications with features like auto-completion, inline validation, snippet templates, and a visual operations panel.

OhAPI Designer supports OpenAPI 3.0 and 3.1. When creating a new document, you can choose which version to use.

Yes, OhAPI Designer supports format conversion between JSON and YAML while preserving the full structure of your specification.

Yes, OhAPI Designer provides inline validation with error and warning indicators directly in the editor. Errors appear as red wavy underlines and warnings as amber underlines, with hover tooltips explaining each issue.

Auto-completion is context-aware: it analyzes your cursor position within the OpenAPI schema and suggests only relevant properties and values. It also filters out keys that already exist at the current level. Trigger it with Ctrl+Space.

Yes, you can Cmd+Click on any $ref reference to jump directly to its definition in the document.

OhAPI Designer focuses on OpenAPI 3.0 and 3.1 specifications. For viewing Swagger 2.0 files, you can use OhAPI.

OhAPI Designer requires macOS 12.0 (Monterey) or later. It runs natively on both Intel and Apple Silicon Macs.

No. OhAPI Designer does not collect any personal data at all. Your API specifications remain entirely private on your Mac.

The App Store edition includes all core features: XML editing, XSD validation, auto-completion, XSD Composer, XPath evaluation, web preview, and XSLT 1.0 transformation. The Direct Sale edition adds XSL-FO to PDF conversion, XSLT 2.0/3.0 support via external processors, and unrestricted file system access.

XML Edita requires macOS 14.0 (Sonoma) or later. It runs natively on both Intel and Apple Silicon Macs as a Universal application.

XML Edita supports XML 1.0, XML Schema (XSD), XSLT 1.0 (built-in), XPath 1.0, and DTD validation. The Direct Sale edition also supports XSLT 2.0 and 3.0 via external processors.

Yes, XML Edita ships with 9 built-in schemas for offline validation: XML Schema, XHTML, XSLT, XSL-FO, SVG, CML, and more. You can also use your own custom schemas.

Yes, XML Edita can generate a sample XML document from an XSD schema. This is useful for quickly creating valid document templates based on your schema definitions.

XML Edita supports 8 character encodings: UTF-8, UTF-16 Big Endian, UTF-16 Little Endian, ISO-8859-1, ASCII, Windows-1252, Mac OS Roman, and ISO-2022-JP.

XSD Composer is a visual schema editor included in XML Edita. It provides an interactive canvas with 10 node types, drag-and-drop editing, a global definitions sidebar, property inspector, and facet editor. Changes are synchronized bidirectionally with the source code, and you can export diagrams to PNG or PDF.

No. XML Edita does not collect any personal data at all. Your documents and work remain entirely private on your Mac.