aWATTar MCP for AI. Automate your home around the cheapest power.
Works with every AI agent you already use
…and any MCP-compatible client








How this MCP server connects to your AI agent
aWATTar gives you real-time electricity market data and specialized YAML statistics for smart home automation. Use this MCP to pull EPEX Spot prices directly into your workflow, letting your agent know the current cost of power or future price trends.
You can schedule high-energy tasks to run automatically during the cheapest hours.
What AI agents can do with Awattar Automation
Get current yaml
Retrieves current aWATTar price statistics in YAML format, optimized for home automation systems.
Get market data
Fetches comprehensive electricity market data (EPEX Spot prices), including updates for the next day.
You can use the get_current_yaml tool to retrieve a snapshot of the latest electricity price statistics formatted in YAML, ready for smart home controllers.
The get_market_data tool fetches comprehensive market data, including prices updated for the next day, helping you plan energy usage weeks ahead.
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What AI agents can do with aWATTar: 2 Tools Available
These tools allow you to retrieve current electricity price statistics in YAML format or fetch comprehensive market data, helping you plan and optimize home energy consumption.
Make your AI actually useful.
Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.
Start using Awattar on VinkiusGet Current Yaml
Retrieves current aWATTar price statistics in YAML format, optimized for home automation systems.
Get Market Data
Fetches comprehensive electricity market data (EPEX Spot prices), including updates...
Security and governance baked right in.
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Choose How to Get Started
Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.
Build Your Own
Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.
- Import from OpenAPI, Swagger, or YAML specs
- Create Agent Skills with progressive disclosure
- Deploy to edge with MCPFusion framework
- Built in DLP, auth, and compliance on every call
- Real time usage dashboard and cost metering
- Publish to catalog or keep private
Make Your AI Do More
Start with Awattar, then connect any of our 5,100+ other servers whenever your AI needs more. One click, no limits.
- Use this MCP plus 5,100+ others, all in one place
- Add new capabilities to your AI anytime you want
- Every connection is secured and compliant automatically
- Track usage and costs across all your servers
- Works with Claude, ChatGPT, Cursor, and more
- New servers added to the catalog every week
Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by aWATTar. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.
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Built on the Model Context Protocol (MCP) for Claude, ChatGPT, Cursor, and more
The Model Context Protocol standardizes how applications expose capabilities to LLMs. Instead of operating in isolation, your AI gains direct access to external platforms, live data, and real-world actions through secure, standardized connections.
This connection provides 2 powerful capabilities that interface natively with Claude, ChatGPT, Cursor, and other compatible AI platforms. No middleware. No custom integration required.
Manually tracking fluctuating energy costs is a massive time sink., Solved with Vinkius AI Gateway
Right now, figuring out when to run your high-draw appliances means checking multiple dashboards. You open one site for current prices, then another for the forecast, and maybe you have to copy raw data into a spreadsheet just to compare costs manually. It's tedious, error-prone clicking across different tabs.
With this MCP, that whole process vanishes. Your agent pulls both real-time EPEX Spot rates and the next day’s forecast in one go. You get structured energy numbers delivered directly into your workflow so you can make decisions instantly.
aWATTar gives you YAML price statistics for smart automation.
Before, getting clean data meant dealing with complex API calls or parsing unstructured text. You'd spend time converting raw numbers into the specific format your smart controller needed to understand.
Now, just run `get_current_yaml`. It gives you exactly what you need: price statistics in YAML format. The output is immediately usable by Loxone and other automation platforms.
What your AI can actually do with this
aWATTar lets you monitor electricity costs and optimize how you use energy at home. This MCP provides direct access to EPEX Spot market prices, giving you actionable data for your smart systems. Instead of checking multiple websites or logging into separate dashboards, your AI client pulls the necessary price information right when you need it.
You can get current pricing statistics in YAML format, which is perfect for feeding automation logic like Loxone. Need to plan ahead? The system also fetches market data that includes prices for the next day, so you can schedule big appliance runs for the lowest cost window. It’s all about having clean energy numbers—from real-time checks to tomorrow's forecast—available instantly through your AI client.
Since Vinkius hosts this MCP, connecting it is simple; you just link your preferred agent and start querying data.
019ea5e2-9dba-73c0-9954-f3a47423b33b Here's how it actually works
The bottom line is that you get clean, formatted energy price data delivered directly into your conversational workflow.
Subscribe to this MCP and connect your credentials through Vinkius.
Ask your AI client to fetch market data or current YAML stats using the appropriate tool name.
Your agent processes the request and returns structured pricing data, which you can then use in your smart home logic.
Who is this actually for?
This MCP is for anyone managing large-scale residential or small commercial electricity use. It's built for the smart home enthusiast who needs to automate savings, or the sustainability advocate who wants verifiable data points to shift consumption away from peak pricing.
They use this MCP to feed real-time and future price thresholds directly into platforms like Loxone or Home Assistant, letting the system automatically optimize usage.
They rely on the data to schedule high-draw equipment—like HVAC units or water heaters—to run only during off-peak hours when costs are lowest.
They use it to pull historical and future EPEX Spot pricing for client reports, helping clients understand true cost savings by adjusting schedules.
What Changes When You Connect
Save money by scheduling high-consumption tasks. By using get_market_data, you can see tomorrow's prices and ensure demanding appliances run only when the cost is lowest.
Integrate easily with existing smart systems. The get_current_yaml tool delivers price statistics in YAML, ready to be consumed by controllers like Loxone or Home Assistant without manual parsing.
Understand market trends instantly. You don't have to jump between multiple energy websites; your agent pulls real-time EPEX Spot data directly into your chat for immediate analysis.
Plan ahead with future pricing. The get_market_data tool updates daily, giving you a forecast of next day's prices so you can optimize weeks in advance.
Build powerful energy apps. IoT developers get clean, structured market data using epoch timestamps, making it simple to build sophisticated, cost-aware applications.
See it in action
Optimizing the HVAC Schedule
The Facility Manager needs to run their central air conditioning during the cheapest hours. They ask their agent to fetch market data using get_market_data, which shows a significant price drop between 01:00 and 05:00 AM, allowing them to adjust their HVAC schedule for maximum savings.
Configuring Smart Lighting
A smart home enthusiast wants their lighting system to dim based on real-time cost. They use get_current_yaml to feed the latest price thresholds into Loxone, letting the lights automatically respond to immediate energy costs.
Comparing Consumption Costs
An energy consultant needs to show a client how much they could save. They use get_market_data to pull data for specific time intervals across different months, providing precise cost reports based on EPEX Spot pricing.
Setting up Automated Alerts
The user wants an alert when power costs spike above a certain threshold. They use the current price statistics from get_current_yaml and program their agent to monitor for peak values, sending immediate notifications.
The honest tradeoffs
Checking multiple sites
Opening three different energy websites or logging into the manual dashboard just to compare today's cost vs. tomorrow's forecast.
Use your AI client with this MCP. Run get_market_data once, and it pulls both current costs and next day's forecast instantly.
Using raw data dumps
Copying unstructured CSV files or complex API responses that require manual mapping into automation logic.
Ask for the structured YAML format using get_current_yaml. It delivers clean, ready-to-use data directly for your smart home controller.
Ignoring time windows
Assuming energy costs are stable throughout the day and scheduling high draw appliances randomly.
Use get_market_data to check specific 24-hour price predictions. You'll know exactly when prices drop significantly, letting you schedule smart usage.
When It Fits, When It Doesn't
You should use this MCP if your primary pain point is connecting fluctuating energy costs directly into automated systems or decision-making workflows. Specifically, if you need YAML formatted data for Loxone, or if you must compare current EPEX Spot prices against a forecast for the next day, this tool works. Don't use it if you only need general market news about energy; those are better handled by standard news APIs. Also, don't try to get historical pricing for years ago—this MCP focuses on real-time and near-future forecasting. Stick to using get_current_yaml or get_market_data for the best results.
Questions you might have
How often does the aWATTar MCP update market prices? +
The system updates daily at 14:00 CET/CEST. This ensures you have the most current forecast for the next day's electricity pricing.
Does get_market_data only show today’s prices? +
No, get_market_data fetches market data that includes price forecasts for the next day. This lets you plan energy usage well ahead of time.
What is the difference between get_current_yaml and get_market_data? +
get_current_yaml provides an immediate snapshot of current pricing in a specific YAML format for automation. get_market_data gives you the broader market context, including future price trends.
Can I use this MCP for historical energy data? +
This MCP focuses on real-time and near-future pricing (EPEX Spot). For deep historical reporting over many years, you might need a dedicated database tool.
Is the YAML format from get_current_yaml compatible with Loxone? +
Yes. The data is specifically formatted for smart home controllers like Loxone and other automation systems to consume easily.
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