--- title: "Guides to MCP and data for AI agents · Blog | Traiker" description: "Practical guides on MCP, personal data and AI agents." url: https://traiker.com/en/blog/category/guides lang: en --- [Blog](https://traiker.com/en/blog) / Guides # Guides Practical guides on MCP, personal data and AI agents. Step-by-step explanations of how to connect your own data to ChatGPT, Claude or Grok through MCP (Model Context Protocol), how to organise information so an agent understands it, and what is worth keeping outside the chat. Each guide starts from a concrete problem and ends with something you can apply the same day. Keep reading: [Use cases with real data](https://traiker.com/en/use-cases) · [Frequently asked questions](https://traiker.com/en/faq) - [All](https://traiker.com/en/blog) - [Guides](https://traiker.com/en/blog/category/guides) - [Security](https://traiker.com/en/blog/category/security) - [Stories](https://traiker.com/en/blog/category/stories) - [Business](https://traiker.com/en/blog/category/business) [](https://traiker.com/en/blog/what-your-ai-agent-can-see-and-do) [Guides](https://traiker.com/en/blog/category/guides) ## [What can your AI agent see, remember and do?](https://traiker.com/en/blog/what-your-ai-agent-can-see-and-do) The AEPD has just published a ten-point guide for delegating tasks to AI assistants and agents. We summarise its five questions, why permissions matter more than instructions and what whoever gives you the agent should offer. TTTraiker Team · 28 October 2026 · 3 min read ## 8 articles [Guides](https://traiker.com/en/blog/category/guides) ### [Should your company let AI bots into its website?](https://traiker.com/en/blog/ai-bots-on-your-website) GPTBot, ClaudeBot, OAI-SearchBot… Not all AI bots do the same thing. We explain which ones you should let through, how you might be blocking them without knowing it and why at Traiker we have opened our website to them. TTTraiker Team · 26 October 2026 · 3 min read [](https://traiker.com/en/blog/ai-bots-on-your-website) [Guides](https://traiker.com/en/blog/category/guides) ### [Is it safe to store your MCP server keys in a file?](https://traiker.com/en/blog/mcp-credentials-security) Many MCP configuration files contain hand-written keys that scanners don't see, with broad permissions and no expiry. We explain what the data says, why the file is sensitive even without keys and how to connect your AI safely. TTTraiker Team · 23 October 2026 · 3 min read [](https://traiker.com/en/blog/mcp-credentials-security) [Guides](https://traiker.com/en/blog/category/guides) ### [Do ChatGPT and Google use what they know about you to show you ads?](https://traiker.com/en/blog/chatgpt-google-ads-and-your-data) ChatGPT can already choose ads using your past chats and its memory outside Europe, and Google is testing ads based on what it pulls from your Gmail and Photos. We explain what they use, how things stand in Spain and which settings are worth reviewing. TTTraiker Team · 23 October 2026 · 3 min read [](https://traiker.com/en/blog/chatgpt-google-ads-and-your-data) [Guides](https://traiker.com/en/blog/category/guides) ### [Do ChatGPT, Claude and Grok train on what you tell them?](https://traiker.com/en/blog/do-chatgpt-claude-grok-train-on-your-conversations) On personal ChatGPT, Claude and Grok accounts, your chats can be used to train their models unless you turn it off. We explain how to switch it off on each one, what the switch doesn't fix and why it pays to keep your data in a place of your own. TTTraiker Team · 20 October 2026 · 3 min read [](https://traiker.com/en/blog/do-chatgpt-claude-grok-train-on-your-conversations) [Guides](https://traiker.com/en/blog/category/guides) ### [How do you switch from ChatGPT to Claude without losing your memory?](https://traiker.com/en/blog/switch-from-chatgpt-to-claude-without-losing-memory) Claude can import ChatGPT's memory with a copy-and-paste prompt, but what travels is a summary, not your data. We explain how it works, what gets lost and why it pays to keep your context in a place of your own that all your assistants can read. TTTraiker Team · 16 October 2026 · 3 min read [](https://traiker.com/en/blog/switch-from-chatgpt-to-claude-without-losing-memory) [Guides](https://traiker.com/en/blog/category/guides) ### [Templates for AI agents: what they are and why they matter](https://traiker.com/en/blog/templates-for-ai-agents) A template for AI agents combines a data schema, MCP tools and expert guidelines. It turns a generic assistant into one that is useful for something specific from day one. The value lies in deciding well what to store and how. TTTraiker Team · 10 October 2026 · 3 min read [](https://traiker.com/en/blog/templates-for-ai-agents) [Guides](https://traiker.com/en/blog/category/guides) ### [What is MCP and how do you give ChatGPT, Claude or Grok memory with your own data?](https://traiker.com/en/blog/what-is-mcp-memory-chatgpt-claude-grok) MCP is an open standard that connects AI assistants to your data and tools. Claude, OpenAI and xAI (Grok) already document how to use it. With an MCP server, your AI looks up your workouts or meals instead of you repeating them in every chat. TTTraiker Team · 30 September 2026 · 3 min read [](https://traiker.com/en/blog/what-is-mcp-memory-chatgpt-claude-grok) Give your AI a memory with your own data. Want to try Traiker before anyone else? [Join the beta](https://traiker.com/en/early-access)