Documentation

With Flaxu, you can run your AI assistants across all communication channels in minutes. Follow the steps below to get started.

Flaxu includes 34 specialist AI agents that work together under one General Manager agent. You don't need to select or configure agents — they all collaborate automatically to handle any request.

All Agents by Category

Every channel has access to 75 powerful tools. Most work out of the box with no setup needed. Only a few optional tools require your own API keys.

Built-in Tools (No API Key Needed)

Optional (Your API Key)

Add a chat widget to your website. Setup is complete with a single line of code.

<!-- Flaxu AI Chat Widget -->
<script
  src="https://flaxu.network/widget.js"
  data-channel-id="YOUR_CHANNEL_ID"
  data-theme="dark"
  data-position="bottom-right"
  async
></script>

Flaxu supports multiple models from leading AI providers. You can select a different model for each channel.

Anthropic Claude

OpenAI

Google

You can connect your AI providers using API keys or OAuth tokens. On the Starter plan, you need your own credentials for all providers. On the Pro plan, Claude is included — you only need your own keys for OpenAI and Google.

Connection Methods

Adding a Key or Token

POST /api/openclaw/setup
Content-Type: application/json
Authorization: Bearer {SESSION_TOKEN}

{
  "channelType": "TELEGRAM",
  "channelName": "Customer Support Bot",
  "model": "CLAUDE_SONNET",
  "apiKey": "sk-ant-...",
  "config": {
    "botToken": "7123456789:AAH..."
  }
}

Key Requirements by Plan

When your selected AI provider hits a rate limit or becomes temporarily unavailable, the system automatically tries an equivalent model from another provider you have configured. This ensures uninterrupted service without any manual intervention.

How It Works

Model Tier Mapping

Each model is matched with equivalent models from other providers:

Configuration

Go to Settings > Automatic Provider Fallback to:

• Enable or disable automatic fallback
• Set the provider priority order (drag to reorder)

Add multiple API keys for the same provider to create a key pool. Flaxu uses P2C (Power of 2 Choices) load balancing to distribute requests, and automatically rotates away from throttled or rate-limited keys.

API Key Pool

Go to Settings > API Keys and add multiple keys for the same provider.

• Add multiple keys per provider (Anthropic, OpenAI, Google)
• Set priority (1-10) for each key to control routing preference
• Set daily token budgets to cap spending per key
• Throttled keys auto-recover after cooldown period

Google Account Pool for Gemini

Connect multiple Google accounts to create a Gemini OAuth pool. Each account provides its own rate limit quota, effectively multiplying your Gemini throughput.

P2C Load Balancing

When a request comes in, the system picks two random healthy keys from your pool, then selects the one with lower recent usage. This achieves near-optimal load distribution without tracking global state. Keys with higher priority scores are preferred.

Your AI assistant can create structured plans, manage tasks, and help you stay organized. Plans and tasks are automatically injected into the AI's context, so it always knows what you're working on.

How to Use

Available Tools

Set personal, business, or fitness goals and track your progress over time. Your AI coach monitors your progress and sends daily reminders to keep you motivated.

Goal Categories

How to Use

Available Tools

Set up smart alerts that work around the clock. The background worker checks your alerts every 30 seconds and sends notifications through your active channel — even while you sleep.

Alert Types

How to Use

How It Works

Available Tools

Manage your remote servers directly from your AI assistant. Execute commands, read and write files, and monitor server status — all through natural conversation.

Available SSH Tools

Connect your PostgreSQL database and query it using natural language. Your AI assistant translates your questions into SQL and returns formatted results.

Available Database Tools

Connect your Shopify store and manage products, orders, and collections through natural conversation with your AI assistant.

Available Shopify Tools

Flaxu uses Lemon Squeezy infrastructure for payment processing. All payments are processed securely and tax/VAT is calculated automatically.

Payment Methods

• Credit/Debit card (Visa, Mastercard, Amex)
• Monthly automatic payment
• Cancel at any time

Changing Plans

When upgrading from Starter to Pro, a prorated difference is calculated for the remainder of your current billing period. When downgrading from Pro to Starter, you continue to use Pro features until the end of your current period.

Canceling Subscription

Dashboard > Settings > Subscription > Cancel. After cancellation, you can continue using the service until the end of your current billing period.

POST /api/lemonsqueezy/create-checkout
Content-Type: application/json

{
  "plan": "PRO",
  "interval": "monthly"
}

// Response:
{
  "success": true,
  "checkoutUrl": "https://yourstore.lemonsqueezy.com/checkout/buy/..."
}