# Corrently

Corrently provides a suite of APIs offering real-time and forecasted data on renewable energy availability, CO₂ emissions, and electricity pricing, enabling users to optimize energy consumption and reduce carbon footprints.

- **Category:** analytics
- **Auth:** API_KEY
- **Tools:** 25
- **Triggers:** 0
- **Slug:** `CORRENTLY`
- **Version:** 20260217_00

## Tools

### CO2 Advisor

**Slug:** `CORRENTLY_CO2_ADVISOR`

Get real-time CO2 intensity forecasts per kilowatt-hour for a German location. Use this to find optimal times for energy-intensive tasks when the electricity grid is powered by more renewable energy. Provides hourly forecasts for the next 4-5 days, allowing scheduling of activities like EV charging, appliance usage, or industrial processes during low-carbon periods.

### CO₂ Meter Update

**Slug:** `CORRENTLY_CO2_METER_UPDATE_READING`

Tool to create or update a CO₂ meter reading for emissions tracking. Use when sending new or updated electricity consumption readings to Corrently.

### Commit Strom-Quittung

**Slug:** `CORRENTLY_COMMIT_QUITTUNG`

Tool to finalize a Strom-Quittung (electricity receipt) after collecting transaction data. Use after gathering seller, buyer, and transaction details to create the final receipt.

### Geocode Location

**Slug:** `CORRENTLY_GEOCODE_LOCATION`

Tool to geocode a free-text location into coordinates. Use when you need latitude and longitude from a place name.

### Energy Schedule Computation

**Slug:** `CORRENTLY_GET_ENERGY_SCHEDULE`

Create an optimized operation schedule for energy-consuming devices based on the GrünstromIndex (Green Power Index). This tool determines the best time slots to run energy-intensive devices (heat pumps, EV chargers, etc.) by analyzing regional renewable energy availability, electricity prices, and CO2 emissions forecasts. Use this after collecting: - German postal code (required for regional data) - Desired optimization goal (price, co2, or comfort) - Number of hours the device needs to run

### Get Metering Reading

**Slug:** `CORRENTLY_GET_METERING_READING`

Tool to retrieve metered electricity reading with green/grey energy split and CO2 emissions data. Use when you need to check current meter readings or analyze energy consumption patterns for a Stromkonto.

### Get Stromkonto Balances

**Slug:** `CORRENTLY_GET_STROMKONTO_BALANCES`

Retrieve Stromkonto account balances from the energy blockchain ledger. Stromkonto is a ledger for green energy related transactions backed by Energychain blockchain to provide consensus of balances and transactions. Returns balance details across multiple sub-account types (green power bonus, generation, self-consumption, carbon offset, trees planted).

### Get Stromkonto Choices

**Slug:** `CORRENTLY_GET_STROMKONTO_CHOICES`

Tool to get selectable contract choices for a Stromkonto customer. Use when you need to retrieve available balance and transaction options for an account.

### Get WiM Process Status

**Slug:** `CORRENTLY_GET_WIM_PROCESS_STATUS`

Retrieve status information for WiM (Wechselprozesse im Messwesen) metering change processes. WiM processes handle meter changes and allocation workflows in the German electricity system. Use this tool to check the current status of ongoing or completed metering change processes, track process progress, or verify when a WiM process was initiated.

### GrünstromIndex Forecast

**Slug:** `CORRENTLY_GRUNSTROM_INDEX_FORECAST`

Tool to retrieve hourly green power forecast and CO2 data. Use after obtaining the user API key.

### GSI Best Hour

**Slug:** `CORRENTLY_GSI_BEST_HOUR`

Determines if now is the best time to turn on a device based on regional green energy (GrünstromIndex) forecasts in Germany. Returns true if the current hour has high renewable energy availability within the specified timeframe, false if waiting would be more sustainable.

### GSI Dispatch Schedule

**Slug:** `CORRENTLY_GSI_DISPATCH_GET_SCHEDULE`

Tool to retrieve renewable energy dispatch and mix for a German postal code. Use after confirming geographic location input.

### Login to Stromkonto

**Slug:** `CORRENTLY_LOGIN_STROMKONTO`

Tool to initiate login to Stromkonto via email. Use when authenticating a user with their email address.

### Electricity Market Data

**Slug:** `CORRENTLY_MARKET_DATA`

Retrieve real-time and forecast electricity pricing data for Germany by postal code (Postleitzahl). Returns wholesale market prices (EUR/MWh) and localized prices for specific grid areas. Data is provided in time intervals with timestamps in milliseconds since Unix epoch. Use this tool when you need current or forecasted electricity prices for energy optimization, cost analysis, or smart grid applications in Germany.

### PHEV Navigator

**Slug:** `CORRENTLY_PHEV_NAVIGATOR`

Tool to get PHEV charge-or-fuel recommendation for German locations. Compares real-time fuel prices at nearby stations with electricity costs to recommend whether charging or fueling is more economical and eco-friendly. Requires a German postal code (PLZ).

### Post Metering Reading

**Slug:** `CORRENTLY_POST_METERING_READING`

Tool to post a meter reading and get it decorated with green/grey energy split. Use when you need to split consumption readings into green power (1.8.1) and grey power (1.8.2) according to the local GreenPowerIndex value.

### Prepare Receipt Data

**Slug:** `CORRENTLY_PREPARE_RECEIPT_DATA`

Tool to collect data for a receipt before finalizing. During the first call, an account parameter will be returned. Use this when you need to incrementally build receipt data through multiple requests. Call without an account parameter first to create a new session, then use the returned account identifier in subsequent calls to add more data.

### PV Generation Forecast

**Slug:** `CORRENTLY_PV_GENERATION_GET_FORECAST`

Get hourly solar PV generation forecasts for a German location. Returns predicted energy output in watt-hours (Wh) for each hour over the specified forecast period. Use this tool when you need to optimize energy scheduling, estimate solar production, or plan energy storage based on expected PV generation.

### Register Stromkonto Account

**Slug:** `CORRENTLY_REGISTER_STROMKONTO`

Tool to register a new Stromkonto energy account in the Corrently system. Use when creating a new account with email, name, and location details. All balances are initialized to zero upon registration.

### Renewable Energy Dispatch

**Slug:** `CORRENTLY_RENEWABLE_ENERGY_DISPATCH`

Tool to get renewable energy flow and mix for a German ZIP code. Use when you need import/export and dispatch sources/destinations breakdown.

### Electricity Generation Mix

**Slug:** `CORRENTLY_STROMMIX`

Tool to retrieve real-time electricity generation mix in Germany. Use when you need the current breakdown of generation by source.

### Tariff Components

**Slug:** `CORRENTLY_TARIFF_COMPONENTS`

Retrieve detailed German electricity tariff cost breakdown by postal code. Returns comprehensive cost components including: - Grundgebühr (base monthly fee) - Arbeitspreis (energy price per kWh) - Network fees (Netznutzungsentgelt) - Taxes (Stromsteuer, Mehrwertsteuer) - Levies (EEG, KWKG, Offshore-Netzumlage) - Renewable energy credits Use this tool to understand electricity pricing transparency in Germany.

### Standard Load Profile Tariff SLPH0

**Slug:** `CORRENTLY_TARIFF_SLPH0`

Tool to retrieve standard load profile H0 tariff information. Use after providing a German postal code to get local SLPH0 tariffs.

### Weather Forecast

**Slug:** `CORRENTLY_WEATHER_FORECAST`

Tool to retrieve hourly weather forecasts (wind speed and UV index) by geographic coordinates. Use when you need wind and UV data for a specific location. Returns up to 5 days of hourly forecasts.

### TyDID Consent Status

**Slug:** `CORRENTLY_WIM_STATUS`

Check TyDID consent/grant status for an SSI (Self-Sovereign Identity). This tool queries the Corrently TyDID API to verify whether a given Ethereum-based identity has granted consent or if the consent has been revoked. Use cases: - Verify user consent before processing data - Check if a user has revoked access to their data - Monitor consent status changes in blockchain-based identity systems
