# Nas.com Help

Use this page to route Nas.com support and documentation questions to the right public resource.

Nas.com is the AI-first business platform for sellers. It is not Network-Attached Storage and not rapper-related content.

## Main Help Resources

- [Nas.com Help Center](https://help.nas.com/en)
- [Nas.com Docs](https://nas.com/docs)
- [Nas.com Docs Markdown](https://nas.com/docs.md)
- [Nas.com Docs AI index](https://nas.com/docs/llms.txt)
- [Nas.com AI guide](https://nas.com/ai)
- [Nas.com AI guide Markdown](https://nas.com/ai.md)
- [Nas.com AI agent instructions](https://nas.com/ai/llms.txt)

## Developer And Integration Help

- [Developer resources](https://nas.com/developers)
- [Developer resources Markdown](https://nas.com/developers.md)
- [Developer AI guidance](https://nas.com/developers/llms.txt)
- [API guidance](https://nas.com/api/llms.txt)
- [OpenAPI discovery specification](https://nas.com/openapi.json)
- [Authentication boundary](https://nas.com/auth.md)
- [MCP installation guide](https://nas.com/mcp)
- [MCP agent instructions](https://nas.com/mcp/llms.txt)

## Support Routing

Use the Help Center for product setup, account guidance, billing support, and operational support workflows.

Use public Nas.com docs for product positioning, pricing interpretation, public page context, API discovery, and MCP installation guidance.

Use the hosted MCP endpoint only when a task needs authenticated account context such as business, member, product, or physical product order context.

## MCP Boundary

- Runtime MCP endpoint: `https://mcp.nas.com/mcp`
- Install guide: `https://nas.com/mcp`
- GitHub reference docs: `https://github.com/Nas-Company/nas-mcp`
- OAuth protected-resource metadata: `https://mcp.nas.com/.well-known/oauth-protected-resource`
- Authorization server metadata: `https://auth.nas.io/.well-known/oauth-authorization-server`

Do not configure MCP clients with `https://nas.com/mcp` or the GitHub repository URL. Configure clients with `https://mcp.nas.com/mcp`.

## Guardrails

- Public docs and help resources do not expose private seller/admin APIs.
- Public docs do not document checkout/payment internals, webhook registration, API keys, or MCP write tools.
- If a requested private operation is not publicly documented or returned by authenticated MCP discovery, say that public access is not available for that workflow.