
Connect Climatiq Carbon Calculations to ChatGPT and Claude
Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Get scientifically validated carbon footprint data through your AI agent.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Your AI does the work. We keep it safe and sound.
No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.
Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

Each Connector runs inside its own sealed environment.
Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.
One switch stops every agent. Instantly.
One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.
Spending limits that pause instead of surprise.
Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.
Three controls, built into the layer your AI connects through.
Curated set · 10 capabilities
We ship only the actions that matter.
01-04
4 capabilities in this set.
Part of 10 available through Climatiq.
- 01
Estimate by classification
This capability calculates emissions using standard industry classification codes like ISIC or NACE.
- 02
Estimate emissions
This capability calculates carbon emissions for a specific activity based on the parameters you provide in a JSON string.
- 03
List categories
This capability retrieves a list of all available emission categories.
- 04
List regions
Use this to get a full list of all regions supported by the Climatiq database.
05-07
3 capabilities in this set.
Part of 10 available through Climatiq.
- 05
List sectors
Use this to see all available emission sectors in the database.
- 06
Batch estimate emissions
This capability handles bulk processing by performing up to 100 emission calculations in a single request.
- 07
Search emission factors
This capability searches the Climatiq database for specific emission factors.
08-10
3 capabilities in this set.
Part of 10 available through Climatiq.
- 08
List sources
This capability provides a list of all data sources used for the emission factors.
- 09
List units
This capability returns a list of all supported units of measure for your calculations.
- 10
List years
Use this to find which years have available emission factors in the database.
Real work
What teams actually run
Logistics Impact Analysis
Calculate the carbon footprint of specific shipping routes or vehicle types.
Automated Carbon Reporting
Generate structured sustainability reports using verified sector and region data.
Procurement Auditing
Estimate emissions for purchased goods and services using industry codes.
Bulk Data Processing
Run hundreds of emission estimates at once for large-scale environmental audits.
Automate a task
Put Climatiq to work on one thing.
Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.
One connector, every AI
Climatiq works with the most popular AI clients.
These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.
Claude
ChatGPT
Gemini
Perplexity
Grok
Microsoft Copilot
Cursor
VS Code
Windsurf
JetBrains
Cline
LangChain
Vercel AI SDK
Lovable
Z.ai
Raycast
Qwen Code
Kimi Code
Le ChatBuilding your own app? The connector is yours to use.
You don't need a client to put Climatiq to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.
Observed, not estimated
850ms average. Fast in production.
Climatiq is checked daily against the live service.
- Fastest day
- 638ms
- Slowest day
- 999ms
- 14-day trend
- Improving-15%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 10 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Climatiq, so you can see the experience inside your AI.
It does not authenticate your account with Climatiq. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Climatiq Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_bDZ3kbMRdv7nYNguN2tI6DwFNzrTDw1DCzNUulVW/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Climatiq capabilities are ready to use.
{
"mcpServers": {
"climatiq-carbon-calculations-mcp": {
"url": "https://edge.vinkius.com/vk_preview_bDZ3kbMRdv7nYNguN2tI6DwFNzrTDw1DCzNUulVW/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
Guided setup for Claude? Set up Climatiq in Claude and other AIs
Who it's for
Built for the work Climatiq owners hand off.
This MCP is designed for professionals managing environmental impact and sustainability reporting.
- 01
Sustainability Teams
They use the agent to automate carbon reporting and footprint calculations.
- 02
Supply Chain Managers
They analyze the environmental impact of logistics and procurement activities.
- 03
Product Owners
They build carbon-aware applications using verified scientific data.
FAQ
Questions Climatiq owners ask.
- 01
How do I connect this MCP to my AI client?
You subscribe to the MCP on Vinkius and enter your Climatiq API Key. Once connected, your AI client can immediately use the capabilities.
- 02
What kind of data does this MCP provide?
It provides access to scientifically validated emission factors, including data on sectors, regions, categories, and units of measure.
- 03
Can I perform multiple calculations at once?
Yes, you can use the batch estimation capability to perform up to 100 calculations in a single request.
- 04
Does it support industry standard codes?
Yes, the MCP can estimate emissions using standard classification codes such as ISIC, NACE, and NAICS.
- 05
Where does the emission factor data come from?
The data is sourced from Climatiq's database of scientifically validated emission factors.
- 06
Where do I get a Climatiq API Key?
You can sign up for a developer account at the Climatiq Dashboard to generate your API Bearer Token. They offer a free tier for testing and small-scale usage.
- 07
Which carbon equivalents are calculated?
The API primarily returns CO2e (Carbon Dioxide Equivalent), which includes the combined global warming potential of various greenhouse gases, expressed in a single metric (usually kg or tonnes).
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Connect Climatiq to Claude, Cursor, ChatGPT & more
