carbon-intelligence

Verified CO2e for any transaction, activity, flight, shipment or CBAM import. 200+ countries.

Should I use this

Description quality

90%

Schema completeness

97%

Naming quality

91%

Poisoning risk

100%

Permission match

100%

Protocol compliance

100%

Findings (3)

LOWTool 'lookup_emission_factors' description lacks action verbin lookup_emission_factors
LOWTool 'calculate_emissions_transaction' name length outside 3-30 rangein calculate_emissions_transaction
LOWTool 'calculate_emissions_activity_batch' name length outside 3-30 rangein calculate_emissions_activity_batch

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~3,154Tokens (tool definitions)

~2.5 KBTypical response size

Significant attention impact (2.46% of 128k context)

This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.

Install

One-Click Install

Add this to your `claude_desktop_config.json` file:

{
  "mcpServers": {
    "carbon-intelligence": {
      "url": "https://api.myco2suite.io/v1/mcp"
    }
  }
}

Remote endpoints

https://api.myco2suite.io/v1/mcpstreamable-http

What it can do

Tool inventory

Calculate CO2e emissions for a business transaction (spend-based)

Input Schema

{
  "type": "object",
  "properties": {
    "mcc": {
      "type": "string",
      "description": "4-digit MCC code (e.g. 5812 for restaurants)"
    },
    "spend_amount": {
      "type": "number",
      "description": "Transaction spend amount"
    },
    "currency": {
      "type": "string",
      "description": "ISO 4217 currency code (e.g. GBP, USD, EUR)"
    },
    "country": {
      "type": "string",
      "description": "ISO 3166-1 alpha-2 country code (e.g. GB, US)"
    },
    "bea_code": {
      "type": "string",
      "description": "BEA sector code (5-7 alphanumeric)"
    },
    "naics": {
      "type": "string",
      "description": "NAICS code (6 digits)"
    },
    "isic": {
      "type": "string",
      "description": "ISIC code (4 digits)"
    },
    "sic": {
      "type": "string",
      "description": "SIC code (2-5 digits)"
    },
    "nace": {
      "type": "string",
      "description": "NACE code (e.g. 56.10)"
    },
    "display_currency": {
      "type": "string",
      "description": "Output currency for display"
    },
    "year": {
      "type": "number",
      "description": "Reporting year (e.g. 2024)"
    }
  },
  "required": [
    "mcc",
    "spend_amount",
    "currency",
    "country"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Calculate CO2e emissions for a flight

Input Schema

{
  "type": "object",
  "properties": {
    "origin": {
      "type": "string",
      "description": "Origin IATA code (e.g. LHR) or latitude,longitude"
    },
    "destination": {
      "type": "string",
      "description": "Destination IATA code or UN/LOCODE"
    },
    "passengers": {
      "type": "number",
      "default": 1,
      "description": "Number of passengers (default: 1)"
    },
    "cabin_class": {
      "type": "string",
      "description": "economy | premium_economy | business | first"
    }
  },
  "required": [
    "origin",
    "destination"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Calculate CO2e emissions for freight transport (sea, road, rail, or air cargo). Supports single-leg and multi-leg intermodal journeys. Locations accept UN/LOCODE (e.g. 'GBSOU'), IATA airport code (e.g. 'LHR'), free-text name (e.g. 'Southampton'), or lat/lon coordinates. For multi-leg journeys provide a legs[] array — weight_kg is shared across all legs.

Input Schema

{
  "type": "object",
  "properties": {
    "weight_kg": {
      "type": "number",
      "description": "Cargo weight in kilograms"
    },
    "origin": {
      "type": "string",
      "description": "Origin: UN/LOCODE (e.g. 'GBSOU'), IATA code (e.g. 'LHR'), or free-text name (e.g. 'Rotterdam')"
    },
    "origin_lat": {
      "type": "number",
      "description": "Origin latitude — alternative to origin string"
    },
    "origin_lon": {
      "type": "number",
      "description": "Origin longitude — alternative to origin string"
    },
    "destination": {
      "type": "string",
      "description": "Destination: UN/LOCODE, IATA code, or free-text name"
    },
    "destination_lat": {
      "type": "number",
      "description": "Destination latitude"
    },
    "destination_lon": {
      "type": "number",
      "description": "Destination longitude"
    },
    "mode": {
      "type": "string",
      "enum": [
        "sea",
        "road",
        "rail",
        "air"
      ],
      "description": "Transport mode — required for single-leg"
    },
    "vehicle_type": {
      "type": "string",
      "description": "Vehicle type: sea: container|bulk|general|roro|vehicle_carrier|refrigerated|ropax|crude_tanker|product_tanker|chemical_tanker|lng_tanker|lpg_tanker — road: van — rail: freight_train — air: international|long_haul|short_haul|domestic"
    },
    "legs": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "origin": {
            "type": "string",
            "description": "Leg origin: LOCODE, IATA, or free-text"
          },
          "origin_lat": {
            "type": "number"
          },
          "origin_lon": {
            "type": "number"
          },
          "destination": {
            "type": "string",
            "description": "Leg destination: LOCODE, IATA, or free-text"
          },
          "destination_lat": {
            "type": "number"
          },
          "destination_lon": {
            "type": "number"
          },
          "mode": {
            "type": "string",
            "enum": [
              "sea",
              "road",
              "rail",
              "air"
            ],
            "description": "Transport mode for this leg"
          },
          "vehicle_type": {
            "type": "string",
            "description": "Vehicle type for this leg"
          }
        },
        "required": [
          "mode"
        ],
        "additionalProperties": false
      },
      "description": "Multi-leg/intermodal: array of up to 10 legs. When provided, top-level origin/destination/mode are ignored."
    }
  },
  "required": [
    "weight_kg"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Calculate CO2e emissions for an activity (electricity, fuel combustion, materials, transport, etc.)

Input Schema

{
  "type": "object",
  "properties": {
    "activity_type": {
      "type": "string",
      "description": "Activity type slug (e.g. electricity_generated_kwh, natural_gas_kwh)"
    },
    "quantity": {
      "type": "number",
      "description": "Activity quantity (positive, max 1,000,000)"
    },
    "country": {
      "type": "string",
      "default": "GB",
      "description": "ISO 3166-1 alpha-2 country code"
    },
    "year": {
      "type": "number",
      "description": "Reporting year"
    }
  },
  "required": [
    "activity_type",
    "quantity"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Calculate CO2e emissions for up to 100 activities in a single request. Each item is resolved in parallel. Items that fail validation or are not found return per-item errors without failing the whole batch.

Input Schema

{
  "type": "object",
  "properties": {
    "calculations": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string",
            "description": "Optional caller-assigned ID echoed back in results"
          },
          "activity_type": {
            "type": "string",
            "description": "Activity type slug"
          },
          "quantity": {
            "type": "number",
            "description": "Activity quantity (positive, max 1,000,000)"
          },
          "country": {
            "type": "string",
            "description": "ISO 3166-1 alpha-2 country code (default: GLO)"
          },
          "year": {
            "type": "number",
            "description": "Reporting year"
          }
        },
        "required": [
          "activity_type",
          "quantity"
        ],
        "additionalProperties": false
      },
      "maxItems": 100,
      "description": "Array of up to 100 activity calculations"
    }
  },
  "required": [
    "calculations"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Calculate CBAM (Carbon Border Adjustment Mechanism) embedded emissions and estimated EUR liability for an imported good. Covers Phase 1 sectors: cement, aluminium, iron & steel, fertilisers, hydrogen. Applies the year's phase-in rate (2.5% in 2026, ramping to 100% by 2032) and uses the live EU ETS price. The response gives TWO scenarios under cbam_obligation: 'without_own_mrv' (EU default values incl. a punitive mark-up — for exporters who have not verified their own emissions) and 'with_own_mrv' (verified actual emissions, no mark-up). Pass actual_emissions_tco2e_per_t (verified MRV figure) to populate the with_own_mrv scenario and the saving vs defaults; pass carbon_price_paid_eur_per_tonne to apply the Article 9 deduction (both scenarios) for carbon already priced at origin; pass project=true for a year-by-year forecast of both scenarios through 2034.

Input Schema

{
  "type": "object",
  "properties": {
    "cn_code": {
      "type": "string",
      "description": "8-digit EU Combined Nomenclature code, e.g. '25231000' for cement clinkers"
    },
    "origin_country": {
      "type": "string",
      "description": "ISO 3166-1 alpha-2 code of the manufacturing country, e.g. 'CN' for China"
    },
    "weight_tonnes": {
      "type": "number",
      "description": "Weight of the shipment in metric tonnes"
    },
    "year": {
      "type": "number",
      "description": "CBAM compliance year (2026-2050). Determines phase-in rate and mark-up tier."
    },
    "actual_emissions_tco2e_per_t": {
      "type": "number",
      "description": "Verified actual emission intensity (tCO2e per tonne). If provided, returns an optimization block comparing it against EU default values."
    },
    "carbon_price_paid_eur_per_tonne": {
      "type": "number",
      "description": "Carbon price already paid in the country of origin (EUR/tonne CO2e). Applies the Article 9 deduction."
    },
    "carbon_price_rebate_eur_per_tonne": {
      "type": "number",
      "description": "Rebate/compensation on the origin carbon price (EUR/tonne). Art. 9 requires the claim be net of rebates; deduction uses paid − rebate."
    },
    "project": {
      "type": "boolean",
      "description": "If true, includes a multi-year liability projection through 2034."
    },
    "ets_price_eur_per_tonne": {
      "type": "number",
      "description": "Override the live EU ETS carbon price (EUR/tonne CO2e)."
    }
  },
  "required": [
    "cn_code",
    "origin_country",
    "weight_tonnes"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Calculate CBAM liability for up to 100 shipments in one request and return a portfolio-level summary (total embedded tCO2e, total certificates, total EUR liability). Ideal for pricing a whole shipment manifest or product catalogue. Per-item ok/not_covered/error — one bad item doesn't fail the batch. Each shipment supports actual_emissions_tco2e_per_t and carbon_price_paid_eur_per_tonne.

Input Schema

{
  "type": "object",
  "properties": {
    "shipments": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string",
            "description": "Optional caller-assigned ID echoed back in results"
          },
          "cn_code": {
            "type": "string",
            "description": "8-digit CN code"
          },
          "origin_country": {
            "type": "string",
            "description": "ISO 3166-1 alpha-2 country code"
          },
          "weight_tonnes": {
            "type": "number",
            "description": "Weight in metric tonnes"
          },
          "year": {
            "type": "number",
            "description": "CBAM compliance year"
          },
          "actual_emissions_tco2e_per_t": {
            "type": "number",
            "description": "Verified actual emission intensity (tCO2e/t)"
          },
          "carbon_price_paid_eur_per_tonne": {
            "type": "number",
            "description": "Carbon price paid at origin (EUR/t) for Art. 9 deduction"
          },
          "carbon_price_rebate_eur_per_tonne": {
            "type": "number",
            "description": "Rebate on the origin carbon price (EUR/t); deduction uses paid − rebate"
          }
        },
        "required": [
          "cn_code",
          "origin_country",
          "weight_tonnes"
        ],
        "additionalProperties": false
      },
      "maxItems": 100,
      "description": "Array of up to 100 shipments"
    },
    "year": {
      "type": "number",
      "description": "Default compliance year applied to shipments without their own"
    },
    "ets_price_eur_per_tonne": {
      "type": "number",
      "description": "Override the live EU ETS price for the whole batch"
    }
  },
  "required": [
    "shipments"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Look up / search EU Combined Nomenclature (CN) codes for CBAM. Find the 8-digit code for a product, check whether it is currently subject to CBAM (cbam_phase1=true) and which sector, then pass the cn_code to calculate_cbam_liability.

Input Schema

{
  "type": "object",
  "properties": {
    "q": {
      "type": "string",
      "description": "Search by code prefix or description, e.g. 'steel', 'cement', '7206'"
    },
    "sector": {
      "type": "string",
      "description": "Filter: cement | aluminium | iron_steel | fertilisers | hydrogen"
    },
    "cbam_only": {
      "type": "boolean",
      "description": "Default true (CBAM Phase 1 codes only). Pass false to search all 9,812 CN 2026 codes."
    },
    "limit": {
      "type": "number",
      "description": "Max results (default 100, max 1000)"
    }
  },
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Look up the carbon price(s) in a country (World Bank Carbon Pricing Dashboard) as an INDICATIVE starting figure for the carbon_price_paid_eur_per_tonne input on calculate_cbam_liability. Returns instrument name, type (ETS/carbon tax), price in USD and indicative EUR, and year. Not the claimable Article 9 value — the importer must report the price actually paid on their goods with proof. A country with no result has no implemented carbon price (a common reason it is CBAM-exposed).

Input Schema

{
  "type": "object",
  "properties": {
    "country": {
      "type": "string",
      "description": "ISO 3166-1 alpha-2 country code (or 'EU'), e.g. 'CN', 'KR', 'GB'"
    },
    "type": {
      "type": "string",
      "description": "Filter by instrument: 'ets' or 'carbon tax'"
    },
    "status": {
      "type": "string",
      "description": "Default 'implemented'; pass 'all' to include abolished schemes"
    }
  },
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Look up emission factors by classification code (MCC, NAICS, ISIC, SIC, NACE, BEA) or activity type

Input Schema

{
  "type": "object",
  "properties": {
    "country": {
      "type": "string",
      "description": "ISO 3166-1 alpha-2 country code"
    },
    "mcc": {
      "type": "string",
      "description": "4-digit MCC code"
    },
    "naics": {
      "type": "string",
      "description": "NAICS code (6 digits)"
    },
    "isic": {
      "type": "string",
      "description": "ISIC code (4 digits)"
    },
    "sic": {
      "type": "string",
      "description": "SIC code (2-5 digits)"
    },
    "nace": {
      "type": "string",
      "description": "NACE code"
    },
    "bea_code": {
      "type": "string",
      "description": "BEA code"
    },
    "activity_type": {
      "type": "string",
      "description": "Activity type slug"
    },
    "activity_quantity": {
      "type": "number",
      "description": "Activity quantity"
    },
    "activity_unit": {
      "type": "string",
      "description": "Activity unit"
    },
    "currency": {
      "type": "string",
      "description": "Currency for spend-based lookup"
    }
  },
  "required": [
    "country"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

List available activity types for emission calculations, optionally filtered by country or category

Input Schema

{
  "type": "object",
  "properties": {
    "country": {
      "type": "string",
      "description": "Filter by ISO country code (e.g. GB, DE, SG)"
    },
    "category": {
      "type": "string",
      "description": "Filter by category (e.g. energy, transport, materials, fuel_combustion)"
    }
  },
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Recommended Prompts

list_items

List all [items] available in carbon-intelligence

Expected tools: list_activity_types

browse_collection

Show me the [collection] from carbon-intelligence

Expected tools: list_activity_types

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Evidence

Recent observations

Sep 29, 2026, 2:02 AM UTCverifiedversion not recorded11 tools

Sep 23, 2026, 3:33 AM UTCverifiedversion not recorded11 tools

carbon-intelligence

Quality & Safety

Findings (3)

Context Cost

One-Click Install

Remote endpoints

Tool inventory

Tools (11)

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Recommended Prompts

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Recent observations