MCP For Claude Marketplace
Climatiq Carbon Calculations

Climatiq Carbon Calculations MCP Connector for Claude

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Calculate carbon footprints via Climatiq — search thousands of emission factors and estimate emissions for any activity.

10 tools Official Updated Oct 1, 2026 Official Vinkius Partner
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Connect your AI agent to Climatiq, the leading platform for carbon calculation and emission factor data. This integration allows you to accurately estimate carbon footprints for everything from energy usage and transportation to procurement and industry classifications.

What you can do

  • Factor Discovery — Search through a massive database of scientifically validated emission factors by sector, region, and year
  • Precise Estimation — Calculate CO2e for specific activities by providing parameters like weight, volume, or energy usage
  • Bulk Processing — Perform up to 100 calculations in a single request for efficient data analysis
  • Industry Alignment — Estimate emissions using standard classification codes like ISIC, NACE, and NAICS
  • Metadata Insights — Explore available sectors, regions, categories, and units to build structured sustainability reports

How it works

  1. Subscribe to this server
  2. Enter your Climatiq API Key (Bearer Token from the Climatiq dashboard)
  3. Start calculating sustainability metrics directly through natural conversation

Who is this for?

  • Sustainability Teams — automate carbon reporting and footprint calculations
  • Supply Chain Managers — analyze the environmental impact of logistics and procurement
  • Product Owners — build carbon-aware applications using verified scientific data
carbon-footprintemission-factorssustainabilityenvironmental-dataapi-integrationclimate-tech

10 tools expose this connector's capabilities to your AI agent.

estimate_by_classification

Provide parameters as a JSON string. Calculate emissions using industry classification codes (ISIC, NACE, etc.)

estimate_emissions

Provide parameters as a JSON string. Calculate carbon emissions for a specific activity

list_categories

Retrieve a list of all available emission categories

list_regions

Retrieve a list of all supported regions

list_sectors

Retrieve a list of all available emission sectors

batch_estimate_emissions

Provide calculations as a JSON array string. Perform up to 100 emission calculations in a single request

search_emission_factors

Search for emission factors in the Climatiq database

list_sources

Retrieve a list of all data sources for emission factors

list_units

) accepted by the API. Retrieve a list of all supported units of measure

list_years

Retrieve a list of all years for which emission factors are available

See how to talk to your AI agent using Climatiq Carbon Calculations.

Search for electricity emission factors in the UK for 2023.

Searching Climatiq... I found several factors, including 'Electricity supplied from grid' (Activity ID: electricity-supply_grid-source_residual_mix). Would you like to use this for an estimation?

Estimate emissions for activity 'passenger_vehicle-vehicle_type_car-fuel_source_petrol-engine_size_na-vehicle_age_na-vehicle_standard_na' with 100 km distance.

Calculated! Traveling 100 km in this passenger vehicle results in approximately 17.5 kg of CO2e.

You can sign up for a developer account at the [**Climatiq Dashboard**](https://www.climatiq.io/dashboard) to generate your API Bearer Token. They offer a free tier for testing and small-scale usage.

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