> For the complete documentation index, see [llms.txt](https://reyki-ai.gitbook.io/reyk-ai-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://reyki-ai.gitbook.io/reyk-ai-docs/get-free-savings-estimate/gcp-users-savings-estimate.md).
# GCP Users: Savings Estimate
1. [Sign up](https://app.reyki.ai/signup/new) for a Reyki AI account.
2. Go to your inbox and activate the account. Then log in.
3. A guided workflow will help you connect your GCP account to Reyki AI.
Connect your Google Cloud account to Reyki AI
1. Authorize your account with Google through OAuth, which provides Reyki AI with an access token that grants permission to read your cloud usage and billing metadata. Then select the projects that Reyki AI will manage on your behalf to optimize cloud costs.
2. You will receive a savings estimate report in your inbox within 3 business days.
Example of savings estimate email.
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# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.
## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter:
```
GET https://reyki-ai.gitbook.io/reyk-ai-docs/get-free-savings-estimate/gcp-users-savings-estimate.md?ask=
```
The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.