27,882 servers. Updated 2026-10-07 06:32

"Free tools or resources that do not require an API" matching MCP connectors:

GET /v1/connectors – MCP directory API reference

Matching Connector Tools:

DC Hub — Data Center Site Selection & Colocation: Electricity, Power Grid, Gas, Fiber A
cloud.dchub
Live power, grid, gas, fiber + data-center capacity to buy or lease in kW/MW — query and cite.
Energy Open Data Research & Data
1133
nempulse A
au.com.nempulse
Australian NEM battery (BESS) data for AI agents: revenue, dispatch, FCAS, events. Free, no auth.
Energy Research & Data
111
ChargeMatcher A
com.chargematcher.api
Find the cheapest EV charging stations in France, Benelux, and Denmark based on your specific car and charging cards.
E-commerce & Retail Energy
31
exascale.build A
build.exascale
US ISO interconnection queues and cited energy data. 25 free queries, then $49/mo or $490/yr.
Energy Open Data
662
RIVET / AliEV EV Charging Site Intelligence A
io.github.jgaethle10
Start with analyze_ev_site(address) for a free, source-backed EV charging opportunity screen.
Energy Location Services Travel & Transportation
61
api A
com.greencalculus
Sourced carbon emission factors + audit-traced calculations an AI can cite.
Energy Open Data Finance
121
GridPulse Energy A
network.gridpulse.api
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.
Energy Research & Data
152
Świadectwo Energetyczne 24 A
pl.swiadectwo-energetyczne24
Agent zamówień świadectw energetycznych — dane, wycena, dokumenty, płatność.
Energy
111
askacharge.com — EV charging network A
com.askacharge
Operate a network of EV charge points over OCPP: status, sessions, tariffs, prices, remote commands
Energy
251
Elecz Electricity Price Signal API A
io.github.zemloai-ctrl
Real-time electricity prices for AI agents. 40+ countries, 100+ zones. No auth required.
Energy Home Automation & IoT Research & Data
324
eia-energy-mcp-server A
io.github.cyanheads
Browse and query the EIA API v2 — electricity, petroleum, natural gas, coal, forecasts via MCP.
Energy Government Data
622
site A
uk.co.epcupgradecost
EPC Upgrade Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
Energy Customer Support
31
solar-home-incentives A
com.energyaisolution
Solar and home energy discovery: estimates, incentive sources, guides and contractor options.
Energy Location Services
122
site A
uk.co.threephasecost
Three Phase Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
Energy Customer Support
31
site A
uk.co.batterystoragecost
Battery Storage Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
Energy
31
GridHub Electricity Market Data A
io.github.jalcodev
Live and historical electricity prices and demand for 25 grids; carbon intensity for GB.
Energy Open Data
61
green-router A
io.github.jdhart81
Carbon-accounted agent compute: free footprints; certificates backed by real offset retirement.
Energy Finance AI & Machine Learning
62
site A
uk.co.whichevcharger
Which EV Charger: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not a...
Energy Location Services
61
texas-rrc-wellbores A
com.tppflow
Texas RRC oil & gas wellbores: API numbers, completion dates, depth, plug status
Government Data Energy Open Data
21
site A
uk.co.heatnetworkcheck
Heat Network Check: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not...
Energy Customer Support
61