> ## Documentation Index
> Fetch the complete documentation index at: https://docs.bouquet-inc.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Issuing API keys for each LLM

> How to issue API keys for Gemini and the other supported LLMs.

<Note>
  This article reflects the situation as of October 2025. These services change, and if they do this page may no longer apply.
</Note>

## Gemini (Google)

### Background

Gemini API keys are issued through Google AI Studio or Vertex AI.

### Steps

1. Sign in with your Google account and open **Google AI Studio**.

   [https://aistudio.google.com/](https://aistudio.google.com/)
2. Click Get API key at the bottom right
3. Click Create API key at the top left
4. Name the key and create a project
5. Press Create key to issue it
6. Copy the key and store it somewhere safe

<Note>
  As of October 2025 there is a free tier, so you can use it without registering a credit card.
</Note>

## Claude (Anthropic)

[https://claude.ai/](https://claude.ai/)

### Background

Claude API keys are issued from the Claude console.

### Steps

1. Create a Claude Console account or sign in.

   [https://console.anthropic.com/login?returnTo=%2F%3F](https://console.anthropic.com/login?returnTo=%2F%3F)
2. Open the console dashboard.

   [https://console.anthropic.com/dashboard](https://console.anthropic.com/dashboard)
3. Press Get API Keys and issue the key.

<Note>
  A credit card is required when you first register.
</Note>

## ChatGPT (OpenAI)

### Background

OpenAI API keys are issued from the OpenAI developer dashboard.

### Steps

1. Create an OpenAI platform account or sign in.

   [https://platform.openai.com](https://platform.openai.com/api-keys)
2. Open the API keys screen.

   [https://platform.openai.com/api-keys](https://platform.openai.com/api-keys)
3. Press Create new secret key
4. Name the key and issue it


## Related topics

- [Building a custom storefront](/en/apps/discount-deck/developers/custom-storefront.md)
- [API reference](/en/apps/multilikes/developers/api-reference.md)
- [Bouquet Support Center](/en/index.md)