Which integrations are available for this server?

Provides carbon footprint estimations for transactions and network operations, including energy intensity metrics. Provides real-time carbon intensity and energy consumption data for the Ethereum blockchain. Provides real-time carbon intensity data for the UK electricity grid via National Grid ESO integration. Provides sustainability metrics and carbon footprint data for the Polygon network, including its environmental ranking. Provides carbon intensity metrics and energy footprint data for the XRP Ledger (XRPL).

🌿 CarbonOracle

CO2 & Climate Intelligence MCP Server — 11 tools | Part of ToolOracle

Connect

npx -y mcp-remote https://tooloracle.io/carbon/mcp/

Tools

Tool	Credits	Description
`carbon_eu_ets_price`	2u	Live EU Emissions Trading System price (EUR/tCO2)
`carbon_grid_intensity`	2u	Real-time electricity grid carbon intensity by country (gCO2/kWh)
`carbon_grid_compare`	3u	Compare carbon intensity across 20+ countries
`carbon_ember_country`	2u	Annual electricity carbon intensity for any country (Ember Climate 2024)
`carbon_ember_eu_ranking`	3u	EU country ranking by electricity carbon intensity
`carbon_footprint`	1u	Estimate product/activity footprint: laptop, flight, bitcoin tx, beef, etc.
`carbon_blockchain`	1u	Carbon intensity of major blockchains (Ethereum, Bitcoin, Polygon, XRPL...)
`carbon_chain`	2u	Deep carbon data for any of 50 blockchains by symbol
`carbon_chain_ranking`	3u	Rank all 50 chains by carbon footprint, filter by MiCA Art.66
`carbon_vechain`	2u	VeChain deep profile — DNV ISO14040/14044 certified, PoA, MiCA Art.66
`health_check`	free	Status, backend connectivity, tool list

Highlights

EU ETS Live: Real-time European carbon allowance price (€73/tCO2)
50 Blockchains: Bitcoin (1,513 kWh/tx) vs VeChain (0.00024 kWh/tx) vs Ethereum PoS (0.006 kWh/tx)
VeChain DNV Certified: Only blockchain with ISO14040/14044 independent lifecycle certification
Real-time UK Grid: Live carbon intensity from National Grid ESO
Ember Climate Data: 100+ countries, annual electricity CO2 intensity

Example

// carbon_eu_ets_price
{
  "eua_price_eur": 73.25,
  "unit": "EUR/tCO2",
  "market": "EU ETS Phase 4"
}

// carbon_chain { "symbol": "VET" }
{
  "chain": "VeChain",
  "green_status": "EXCELLENT",
  "co2_tonnes_year": 1.61,
  "energy_per_tx_kwh": 0.000243,
  "certification": "DNV ISO14040/14044",
  "mica_art66_supported": true
}

// carbon_chain_ranking { "mica_art66_only": true, "top_n": 5 }
{
  "ranking": [
    { "rank": 1, "chain": "Polygon", "green_status": "EXCELLENT" },
    { "rank": 2, "chain": "Ethereum", "green_status": "EXCELLENT" },
    { "rank": 3, "chain": "VeChain", "green_status": "EXCELLENT", "certification": "DNV ISO14040/14044" }
  ]
}

Pricing (1 unit = $0.01)

Tier	Price	Units/Month
Free	$0	50
Starter	$49/mo	500
Pro	$149/mo	2,000
Agency	$349/mo	6,000
x402	per call	unlimited

x402 Pay-per-Call

Autonomous AI agents pay with USDC on Base via the x402 protocol — no account, no API key.

Endpoint: https://tooloracle.io/x402/carbon/mcp/
Wallet: 0x4a4B1F45a00892542ac62562D1F2C62F579E4945

Data Sources

Backend	Data
EU ETS API	European carbon allowance prices
National Grid ESO	Real-time UK grid carbon intensity
Ember Climate	Annual electricity CO2 data, 100+ countries
VeChainStats	Live VeChain chain metrics
Chain Carbon Monitor	50 blockchain carbon profiles