"Using Claude to Check the Current Weather Without an API Key" matching MCP connectors:

apiA

com.greencalculus

Sourced carbon emission factors + audit-traced calculations an AI can cite.

Real-time electricity prices for AI agents. 40+ countries, 100+ zones. No auth required.

Real-time electricity prices, carbon intensity, and energy analytics for 41+ zones across Europe, GB, US, and Australia. Query live prices, compare zones, check gas storage, get green scores, and access advanced analytics via MCP.

Browse and query the EIA API v2 — electricity, petroleum, natural gas, coal, forecasts via MCP.

Comgás: 2nd Copy Download, official-source lookup. Platform-hosted, pay per query with prepaid credi

Find EV charging stations, detail, and reliability check-ins via the global Open Charge Map.

Enel RJ: Installations List, official-source lookup. Platform-hosted, pay per query with prepaid cre

EIA MCP — US Energy Information Administration API v2

Enel CE: Download, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Neoenergia (Elektro): Download, official-source lookup. Platform-hosted, pay per query with prepaid

CPFL: Download + OCR, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Cemig: Bill Download, official-source lookup. Platform-hosted, pay per query with prepaid credit.

SABESP: Bill Download, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Enel SP: Download, official-source lookup. Platform-hosted, pay per query with prepaid credit.

European day-ahead electricity prices (43 zones), accuracy-published forecasts, carbon, optimize.

Octopus Energy public API MCP — UK energy tariffs & products.

Carbon Interface MCP — Carbon Interface API (v1)

OCPI versions, what changed between them, and which modules and journeys ChargerDojo tests.

Neoenergia (Elektro): Download + OCR, official-source lookup. Platform-hosted, pay per query with pr

Enel RJ: Download, official-source lookup. Platform-hosted, pay per query with prepaid credit.