🌿 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

Part of ToolOracle

tooloracle.io — 11 products, 101 tools, all MCP-native.

License

MIT