Get an Anthropic API Key
AI MasterMind Setup
AI MasterMind uses large language models to analyze your data. One supported provider is Anthropic (Claude). This guide walks you through getting an API key — even if you’ve never used an AI API before.
Step 1: Create an Anthropic account
Section titled “Step 1: Create an Anthropic account”- Go to console.anthropic.com
- Click Sign up
- Enter your email address and create a password (or sign in with Google)
- Verify your email address by clicking the link Anthropic sends you
Step 2: Add billing
Section titled “Step 2: Add billing”Anthropic requires a payment method before you can use the API.
- Once logged in, click Settings in the left sidebar
- Go to Billing
- Click Add payment method and enter your credit card details
- You can set a monthly spending limit to control costs (recommended: start with $10–20)
Cost estimate: AI MasterMind uses Claude Haiku by default, which costs roughly $0.25 per million input tokens. A typical query costs less than $0.01. Even heavy usage rarely exceeds a few dollars per month.
Step 3: Create an API key
Section titled “Step 3: Create an API key”- In the Anthropic Console, click API Keys in the left sidebar
- Click Create Key
- Give it a descriptive name, e.g.
icelake-mastermind - Click Create Key
- Copy the key immediately — it starts with
sk-ant-and won’t be shown again
Step 4: Add the key to Icelake
Section titled “Step 4: Add the key to Icelake”- Go to app.icelake.eu and sign in
- In the sidebar, go to Administration → AI Providers
- Select Anthropic as the provider
- Paste your API key (
sk-ant-...) - Choose a model — we recommend Claude Haiku 4.5 for fast, cost-effective queries
- Click Save
That’s it! You can now use AI MasterMind to ask questions about your data in natural language.
Available Claude models
Section titled “Available Claude models”| Model | Speed | Cost | Best for |
|---|---|---|---|
| Claude Haiku 4.5 | Fastest | Lowest | Day-to-day queries, quick analysis |
| Claude Sonnet 4 | Fast | Medium | Complex analysis, detailed reports |
| Claude Opus 4 | Thorough | Highest | Deep investigation, multi-step reasoning |
Troubleshooting
Section titled “Troubleshooting”| Issue | Solution |
|---|---|
| ”Invalid API key” | Make sure you copied the full key starting with sk-ant- |
| ”Insufficient credits” | Add a payment method in the Anthropic Console under Billing |
| ”Rate limit exceeded” | Wait a moment and try again, or upgrade your Anthropic plan |