
climate-impacts
Wraps the Climate Impact Explorer API from Climate Analytics to let Claude answer questions about climate projections by country, emission scenario, and time horizon. Exposes tools for timeseries data (2015-2100), scenario comparisons (1.5°C vs current policies), warming level snapshots, and gridded spatial maps with TopoJSON boundaries. Includes fuzzy matching on country names and a single-call overview tool that fetches multiple variables in parallel. Pre-caches metadata on startup for fast responses. Useful when you need to query temperature change, drought, heatwaves, or agriculture impacts with uncertainty ranges, or render climate data on maps. Runs locally via stdio or self-hosted via HTTP, with a public Smithery deployment available.
- tools
- 8
- transport
- HTTP
- last updated
- Mar 23, 2026
Tools
8 toolsPublic tool metadata for what this MCP can expose to an agent.
get_country_overviewComprehensive multi-variable impact summary for a country (accepts names like "Costa Rica")
Comprehensive multi-variable impact summary for a country (accepts names like "Costa Rica")
No parameter schema in public metadata yet.
lookup_countryFuzzy-match country name to ISO code
Fuzzy-match country name to ISO code
No parameter schema in public metadata yet.
list_climate_variablesList available climate variables by category
List available climate variables by category
No parameter schema in public metadata yet.
list_scenariosList emission scenarios
List emission scenarios
No parameter schema in public metadata yet.
get_climate_projectionsTimeseries projections for a country/variable/scenario
Timeseries projections for a country/variable/scenario
No parameter schema in public metadata yet.
compare_scenariosCompare multiple scenarios side-by-side at key time horizons
Compare multiple scenarios side-by-side at key time horizons
No parameter schema in public metadata yet.
get_warming_level_snapshotView impacts by warming level (1.5/2.0/2.5/3.0C)
View impacts by warming level (1.5/2.0/2.5/3.0C)
No parameter schema in public metadata yet.
get_spatial_dataGridded spatial data + country boundary for map rendering
Gridded spatial data + country boundary for map rendering
No parameter schema in public metadata yet.
Sponsors
Readme
Climate Impacts MCP Server
An open-source MCP (Model Context Protocol) server that gives LLMs access to climate change impact data. It wraps the Climate Impact Explorer API so that AI assistants like Claude can answer questions about temperature change, drought, heatwaves, agriculture, and more — by country, emission scenario, and time horizon.
Data Attribution
All climate impact data is provided by the Climate Impact Explorer, developed by Climate Analytics and based on climate impact models developed by IIASA (International Institute for Applied Systems Analysis).
This MCP server is a translation layer — it does not store or modify the underlying data.
Features
Details
- Repository
- github.com/valentinlemaire/climate-impacts-mcp
- Website
- github.com/valentinlemaire/climate-impacts-mcp
- Categories
- Communication & Messaging, Data & Analytics
- Transport
- HTTP