Getting Started with BlueNexus AI

Welcome to BlueNexus AI! This guide will help you set up your account and make your first API call in minutes.

What is BlueNexus AI?

BlueNexus AI is a developer platform that makes it easier for builders of AI applications. We provide:

• Secure Infrastructure: All operations run on TEE (Trusted Execution Environment) infrastructure

• Data Management: Easy CRUD operations for your application data

• Connection Management: OAuth integrations with popular services

• LLM Services: Access to various language models

• MCP Integration: Model Context Protocol server support

Prerequisites

• A BlueNexus AI account (Sign up here)

• Basic knowledge of REST APIs

• Your preferred programming language and HTTP client

Step 1: Create Your Account

1. Visit app.bluenexus.ai

2. Sign up with your email address

3. Verify your email address

4. Complete your profile setup

Step 2: Get Your API Key

1. Log into your BlueNexus AI dashboard

2. Navigate to Settings → API Keys

3. Click Create New API Key

4. Give your key a descriptive name

5. Copy the generated API key (you won't see it again!)

⚠️ Important: Keep your API key secure and never commit it to version control.

Step 3: Make Your First API Call

Let's start by getting your account information:

curl -X GET "https://api.bluenexus.ai/api/v1/accounts/me" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json"

Response

{
  "id": "user_123",
  "email": "[email protected]",
  "name": "Your Name",
  "created_at": "2024-01-01T00:00:00Z",
  "plan": "free"
}

Step 4: Create Your First Data Collection

Now let's create a simple data record:

curl -X POST "https://api.bluenexus.ai/api/v1/data/users" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "John Doe",
    "email": "[email protected]",
    "preferences": {
      "theme": "dark",
      "notifications": true
    }
  }'

Response

{
  "id": "record_456",
  "name": "John Doe",
  "email": "[email protected]",
  "preferences": {
    "theme": "dark",
    "notifications": true
  },
  "created_at": "2024-01-01T00:00:00Z",
  "updated_at": "2024-01-01T00:00:00Z"
}

Next Steps

Now that you've made your first API calls, explore these resources:

• Authentication Guide - Learn about different auth methods

• Data API Reference - Complete CRUD operations guide

• Building Your First AI App - End-to-end tutorial

• SDKs & Libraries - Use our official SDKs

Common Issues

Authentication Errors

If you get a 401 Unauthorized error:

• Verify your API key is correct

• Ensure you're using Bearer in the Authorization header

• Check that your API key hasn't expired

Rate Limiting

If you get a 429 Too Many Requests error:

• You've hit the rate limit for your plan

• Wait a moment and try again

• Consider upgrading your plan for higher limits

Need Help?

• Contact Support - Get help from our team

• Community Forum - Ask questions and share ideas

• FAQ - Common questions and answers

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Ready to build something amazing? Let's dive deeper into the API Reference!