# iDTags > Help center and documentation for iDTags ## Docs - [International orders?](https://app.helpshelf.com/help/onlinecrowd/article/international-orders) - [Is there a money back guarantee?](https://app.helpshelf.com/help/onlinecrowd/article/is-there-a-money-back-guarantee) - [What if I have any questions or problems?](https://app.helpshelf.com/help/onlinecrowd/article/what-if-i-have-any-questions-or-problems) - [What can I use iDTags on?](https://app.helpshelf.com/help/onlinecrowd/article/what-can-i-use-idtags-on) - [What if I change address?](https://app.helpshelf.com/help/onlinecrowd/article/what-if-i-change-address) - [How long will my iDTags work?](https://app.helpshelf.com/help/onlinecrowd/article/how-long-will-my-idtags-work) - [How do I trust it works?](https://app.helpshelf.com/help/onlinecrowd/article/how-do-i-trust-it-works) - [How do iDTags work?](https://app.helpshelf.com/help/onlinecrowd/article/how-do-idtags-work) - [How do iDTags compare to Bluetooth solutions?](https://app.helpshelf.com/help/onlinecrowd/article/how-do-idtags-compare-to-bluetooth-solutions) ## Search For specific questions, search: https://app.helpshelf.com/help/onlinecrowd/search?q={query} ## AI Agent Access - [Full product context](https://app.helpshelf.com/help/onlinecrowd/llms-full.txt): policy-checked verified documentation, or guarded-access guidance when bulk export is unavailable - MCP endpoint: https://app.helpshelf.com/api/mcp/9089e501d075 (streamable HTTP) with tools: search_docs, ask, get_article, get_product_context Send `Accept: application/json, text/event-stream` — a compliant Streamable HTTP server answers 406 without both media types. - [MCP server card](https://app.helpshelf.com/help/onlinecrowd/.well-known/mcp/server-card.json): machine-readable description of the endpoint above - [Agent skills](https://app.helpshelf.com/help/onlinecrowd/.well-known/agent-skills/index.json): how to use this documentation, as an Agent Skill - Markdown: any article URL returns Markdown when requested with `Accept: text/markdown` AI agents have read-only access to published documentation. This MCP endpoint never creates tickets, notifications, or other account mutations.