Corrently MCP server for AI agents and assistants

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Corrently MCP or direct API to analyze renewable energy availability, track CO₂ emissions, monitor electricity prices, and optimize energy consumption—all in natural language.

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Api Key

Corrently delivers real-time and forecasted renewable energy, CO₂, and electricity pricing data via API. It helps users make smarter, greener energy decisions and lower their carbon footprint.

23 Tools

Try Corrently now

Type what you want done — sign in and watch it run live in the Tool Router playground.

TOOL ROUTER PLAYGROUND
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TOOLS

Supported Tools

Every Corrently action and event your agent gets out of the box.

CO₂ Meter Update

Tool to create or update a CO₂ meter reading for emissions tracking.

Commit Strom-Quittung

Tool to finalize a Strom-Quittung (electricity receipt) after collecting transaction data.

Geocode Location

Tool to geocode a free-text location into coordinates.

Energy Schedule Computation

Create an optimized operation schedule for energy-consuming devices based on the GrünstromIndex (Green Power Index).

Get Metering Reading

Tool to retrieve metered electricity reading with green/grey energy split and CO2 emissions data.

Get Stromkonto Balances

Retrieve Stromkonto account balances from the energy blockchain ledger.

Get Stromkonto Choices

Tool to get selectable contract choices for a Stromkonto customer.

Get WiM Process Status

Retrieve status information for WiM (Wechselprozesse im Messwesen) metering change processes.

GrünstromIndex Forecast

Tool to retrieve hourly green power forecast and CO2 data.

GSI Best Hour

Determines if now is the best time to turn on a device based on regional green energy (GrünstromIndex) forecasts in Germany.

Login to Stromkonto

Tool to initiate login to Stromkonto via email.

Electricity Market Data

Retrieve real-time and forecast electricity pricing data for Germany by postal code (Postleitzahl).

PHEV Navigator

Tool to get PHEV charge-or-fuel recommendation for German locations.

Post Metering Reading

Tool to post a meter reading and get it decorated with green/grey energy split.

Prepare Receipt Data

Tool to collect data for a receipt before finalizing.

PV Generation Forecast

Get hourly solar PV generation forecasts for a German location.

Register Stromkonto Account

Tool to register a new Stromkonto energy account in the Corrently system.

Renewable Energy Dispatch

Tool to get renewable energy flow and mix for a German ZIP code.

Electricity Generation Mix

Tool to retrieve real-time electricity generation mix in Germany.

Tariff Components

Retrieve detailed German electricity tariff cost breakdown by postal code.

Standard Load Profile Tariff SLPH0

Tool to retrieve standard load profile H0 tariff information.

Weather Forecast

Tool to retrieve hourly weather forecasts (wind speed and UV index) by geographic coordinates.

TyDID Consent Status

Check TyDID consent/grant status for an SSI (Self-Sovereign Identity).

SETUP GUIDE

Connect Corrently MCP Tool with your Agent

1

Install Composio

typescript
npm install @composio/core ai @ai-sdk/openai @ai-sdk/mcp
Install the Composio SDK and Claude Agent SDK
2

Create Tool Router Session

typescript
import { Composio } from '@composio/core';

const composio = new Composio({ apiKey: 'your-api-key' });

console.log("Creating Tool Router session...");
const { mcp } = await composio.create('your-user-id');
console.log(`Tool Router session created: ${mcp.url}`);
Initialize the Composio client and create a Tool Router session
3

Connect to AI Agent

typescript
import { openai } from '@ai-sdk/openai';
import { experimental_createMCPClient as createMCPClient } from '@ai-sdk/mcp';
import { generateText, stepCountIs } from 'ai';

const client = await createMCPClient({
  transport: {
    type: 'http',
    url: mcp.url,
    headers: { 'x-api-key': 'your-composio-api-key' }
  }
});

const tools = await client.tools();

const { text } = await generateText({
  model: openai('gpt-4o'),
  tools,
  messages: [{ role: 'user', content: 'Get PV generation forecast for Berlin tomorrow' }],
  stopWhen: stepCountIs( 5 )
});

console.log(`Agent: ${text}`);
Use the MCP server with your AI agent
SETUP GUIDE

Connect Corrently API Tool with your Agent

1

Install Composio

typescript
npm install @composio/openai
Install the Composio SDK
2

Initialize Composio and Create Tool Router Session

typescript
import OpenAI from 'openai';
import { Composio } from '@composio/core';
import { OpenAIResponsesProvider } from '@composio/openai';

const composio = new Composio({
  provider: new OpenAIResponsesProvider(),
});
const openai = new OpenAI({});
const session = await composio.create('your-user-id');
Import and initialize Composio client, then create a Tool Router session
3

Execute Corrently Tools via Tool Router with Your Agent

typescript
const tools = session.tools;
const response = await openai.responses.create({
  model: 'gpt-4.1',
  tools: tools,
  input: [{
    role: 'user',
    content: 'Show the solar energy forecast for Berlin tomorrow'
  }],
});
const result = await composio.provider.handleToolCalls(
  'your-user-id',
  response.output
);
console.log(result);
Get tools from Tool Router session and execute Corrently actions with your Agent

Why Use Composio?

AI Native Corrently Integration

  • Supports both Corrently MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for reading, writing, and querying your Corrently data

Managed Auth

  • Built-in OAuth handling with automatic token refresh and rotation
  • Central place to manage, scope, and revoke Corrently access
  • Per user and per environment credentials instead of hard-coded keys

Agent Optimized Design

  • Tools are tuned using real error and success rates to improve reliability over time
  • Comprehensive execution logs so you always know what ran, when, and on whose behalf

Enterprise Grade Security

  • Fine-grained RBAC so you control which agents and users can access Corrently
  • Scoped, least privilege access to Corrently resources
  • Full audit trail of agent actions to support review and compliance

Rolling this out across your team?

Give your team centralized access control across every framework with Composio’s MCP Gateway.

EXPLORE MCP GATEWAY
FAQ

Frequently asked questions

Yes, Corrently requires you to configure your own API key credentials. Once set up, Composio handles secure credential storage and API request handling for you.

Yes! Composio's Tool Router enables agents to use multiple toolkits. Learn more.

Yes. Composio is SOC 2 Type II compliant and is built to keep your Corrently connection and credentials secure. OAuth tokens and API keys are encrypted, and sensitive customer data is protected at rest and in transit.

Composio also undergoes independent security testing and continuously monitors its systems for security threats. You can review the latest reports and policies in the Composio Trust Center.

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

Create the key in your Corrently account settings, then paste it once on Composio's connection page. Composio stores it encrypted and uses it only for the Corrently actions your agent runs. Nobody else in your workspace can read it, and you can revoke it inside Corrently at any time.

When you connect a Corrently account through Composio, every action runs under that account, so anything the agent creates, sends, or changes shows up in Corrently as done by you. Keep an approval step in your prompt for actions with side effects, such as sending or deleting, and have the agent draft first.

Whatever the credentials you connect allow inside Corrently. If Corrently lets you scope a key to specific permissions, create a scoped one so the agent can only do what you intend. You can revoke the key inside Corrently at any time.

Yes. Composio supports multiple connected accounts for the same app, and that works in Claude, ChatGPT, or any other assistant you connect through Composio. Give each Corrently connection a name such as work or personal, and the assistant uses the one you mention in the request. Each account keeps its own credentials and nothing is merged.

The connection stops working the moment Corrently rejects the old key. Create a new key in Corrently and reconnect the account from the Composio dashboard or by asking your agent to reconnect Corrently. Nothing else changes.

Composio's free plan includes 100,000 tool calls per month with no credit card, which covers most personal Corrently use. Paid plans add higher limits and team features. Your Corrently plan and its API limits still apply as usual.

Built-in connectors usually give one AI access to a limited set of apps. Many people use Composio because it lets their AI connect to more apps than it normally supports, or connect to multiple accounts for the same app (e.g. connect Claude to multiple Corrently accounts).

With Composio, you connect Corrently once and then use it across different AI assistants without setting it up separately in each one. Connect your apps to Composio once, then connect Composio to whichever AI you use, whether that's Claude, ChatGPT, Hermes, or your own custom assistant.

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