mcp · Global
climatiq-mcp-server
A Model Context Protocol (MCP) server for accessing the Climatiq API to calculate carbon emissions. This allows AI assistants to perform real-time carbon calculations and provide climate impact insights.
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What's in it
- Data offered docs-verified
- electricity emissions calculation · travel emissions calculation (car, plane, train) · freight emissions calculation · procurement spend-based emissions calculation · hotel stay emissions calculation · cloud computing emissions calculation · travel spend emissions calculation · emission factor search · custom emission factor calculation
- Coverage llm-inferred
- Global
- Formats llm-inferred
- MCP stdio
- Access docs-verified
- Requires a Climatiq API key (CLIMATIQ_API_KEY); MIT licence; sign-up at app.climatiq.io; pricing not stated in docs
Useful for
- Use cases llm-inferred
- Scope 2 electricity emissions for a site or office energy use in a consultancy carbon report · Freight emissions for materials delivery to a civils or drainage construction site · Staff travel emissions for an environmental consultancy's annual carbon footprint · Procurement-based emissions estimate for a bill of quantities using spend data
- Audience llm-inferred
- sustainability consultants · environmental consultants · civils engineers · carbon accountants · planners preparing climate impact statements
Limitations
- Constraints llm-inferred
- Requires a Climatiq API key before any calculation works · Docs do not state which emission factor dataset, year or UK-specific factors are used · Docs do not state rate limits, pricing or quotas · Region selection is shown only as a parameter in the CLI example (e.g. US), so UK coverage is not confirmed · Metadata lists no tools, so the tool list is taken from the docs · Docs do not state the output format or data schema of calculation results
Example tool calls docs-verified
Estimate Scope 2 emissions for 1,000 kWh of site electricity, using a UK region code (argument names inferred from the docs' CLI example, not confirmed against the tool schema)
{
"tool": "electricity-emission",
"arguments": {
"energy": 1000,
"unit": "kWh",
"region": "GB"
}
}Find candidate emission factors for freight transport before running a custom calculation (argument name is inferred, not confirmed)
{
"tool": "search-emission-factors",
"arguments": {
"query": "diesel HGV freight"
}
}- Licence
- MIT
- Authentication
- API key via env: CLIMATIQ_API_KEY (auto-extracted from README)
- GitHub stars
- 12
- Last commit
- 28/03/2025
- Last successful page check
- 14/10/2026
- Page health
- healthy
- Package
- Not recorded
- Verification
- Not independently verified
Auto-extracted, unverified fields: tools, auth. Check upstream documentation.
Provenance & evidence
Tools/install/auth auto-extracted from README; quality score heuristic (stars, recency, tool count, licence).
Metadata observed 15/10/2026 · research sweep: github-search