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Features Overview
Uranus provides a comprehensive set of features for building, deploying, and managing AI agents.
What's New
Latest Features (v1.4.0)
- Website Crawling - BFS crawl entire sites with delta detection, auto-import to knowledge base
- Access Control Profiles - Tag-based per-contact access to tools, data, and conversations
- Payments System - Transaction tracking, bank notification detection, x402 micropayments, Stripe integration
- Accessibility Tree Snapshots - ~100x token reduction vs screenshots for browser automation
- Vision Models - Configurable vision model with auto-fallback (Llama 4 Scout, GPT-4o, Claude, Gemini)
- MCP Server - Expose agent tools via JSON-RPC 2.0 with Bearer token auth
- Skills Marketplace - Browse and install pre-built agent skills
- Diagnostics - 7 diagnostic channels with DB + WebSocket subscribers
Core Features
AI & Conversation
| Feature | Description |
|---|---|
| Chat Interface | Interactive AI chat with context management |
| LLM Integration | Multiple AI providers (Workers AI, OpenAI, Anthropic) |
| Tool Calling | Extend AI capabilities with custom tools |
| OpenAPI Import | Import any API spec as callable tool clusters |
| Code Mode | LLM writes code for complex multi-step tasks |
| Selective Loading | Smart tool filtering based on context |
| Vision Models | Configurable vision model with auto-fallback chain |
Automation
| Feature | Description |
|---|---|
| Visual Workflows | Drag-and-drop workflow builder with 30+ node types |
| Scheduling & Cron | Time-based automation with cron expressions |
| Calendar Tasks | Calendar-based task management |
Browser Control
| Feature | Description |
|---|---|
| Browser Sessions | Headless and headed browser automation |
| Human-in-the-Loop | Human takeover for complex scenarios |
| Browser Actions | Click, type, navigate, extract, screenshot |
| Accessibility Snapshots | Text-based page representation with ref-based targeting |
Data & Knowledge
| Feature | Description |
|---|---|
| Data Sources | Import files, URLs, databases, APIs |
| Website Crawling | BFS site crawl with delta detection and background processing |
| Vector Search | Semantic search with Cloudflare Vectorize |
| SQL Interface | Direct database access with query editor |
Communication
| Feature | Description |
|---|---|
| Contacts | Multi-channel contact management with cross-gateway memory |
| Access Control | Tag-based per-contact access to tools and data |
| Gateways | Email, Telegram, Slack, Discord, WhatsApp, X.com |
| Conversations | Threaded conversation tracking across channels |
Payments
| Feature | Description |
|---|---|
| Payment Tracking | Transaction logging, balance checking, and payment history |
| x402 Micropayments | HTTP 402 payment-gated endpoints with Coinbase facilitator |
| Stripe Integration | Checkout sessions, virtual issuing cards, and webhooks |
Integrations
| Feature | Description |
|---|---|
| MCP Servers | Model Context Protocol integration |
| MCP Server (Expose) | Expose agent tools via JSON-RPC 2.0 MCP protocol |
| Services | Third-party service connections |
| Agent Connections | Inter-agent communication |
| Skills Marketplace | Browse and install pre-built agent skills |
Feature Matrix
| Feature | Free Tier | Paid Tier |
|---|---|---|
| Agents | 1 | Unlimited |
| Workflows | 5 | Unlimited |
| Schedules | 10 | Unlimited |
| Browser Sessions | 100/month | 10,000/month |
| Vector Storage | 1,000 vectors | 1M vectors |
| AI Requests | 10,000/day | Unlimited |
Quick Links
Getting Started
- Introduction - What is Uranus?
- Quick Start - Set up in 5 minutes
- Architecture - System design
Common Tasks
- Create a Workflow - Build your first automation
- Set Up Scheduling - Automate with cron
- Add Browser Control - Web automation
Integration
- API Reference - REST API documentation
- Browser WebSocket API - Real-time browser control
- MCP Servers - Tool integration
Architecture Highlights
┌──────────────────────────────────────────────────────────────────────┐
│ Uranus Dashboard │
├─────────┬──────────┬─────────┬─────────┬──────────┬────────────────┤
│ Chat │ Workflow │ Browser │ Data │ Comms │ Payments │
│ │ Editor │ Control │ Sources │ & Access │ │
│ │ │ │ │ Control │ │
├─────────┴──────────┴─────────┴─────────┴──────────┴────────────────┤
│ API Layer │
│ (REST, WebSocket, MCP Server, Callable RPC) │
├──────────────────────────────────────────────────────────────────────┤
│ Durable Objects │
│ (State, WebSocket, Scheduling, Diagnostics) │
├─────────┬──────────┬─────────┬─────────┬──────────┬────────────────┤
│ D1 │ R2 │Vectorize│ Workers │ Queues │ Browser │
│Database │ Storage │ Vectors │ AI │ │ Rendering │
└─────────┴──────────┴─────────┴─────────┴──────────┴────────────────┘Technology Stack
Frontend
- React 18 - UI framework
- TypeScript - Type safety
- Vite - Build tool
- Tailwind CSS - Styling
- Radix UI - Accessible components
- React Flow - Workflow visualization
Backend
- Cloudflare Workers - Edge compute
- Durable Objects - Stateful instances
- D1 - SQLite database
- R2 - Object storage
- Vectorize - Vector database
- Workers AI - LLM inference
- Browser Rendering API - Server-side browser for crawling and markdown extraction
Integrations
- Steel Browser - Open-source browser automation with CDP control
- MCP - Model Context Protocol (client and server)
- OpenAI/Anthropic/Google - External LLMs via AI Gateway
- A2A Protocol - Agent-to-agent communication
- Stripe - Payment processing, checkout sessions, and issuing cards
- Coinbase (x402) - Micropayment facilitation