ChargeCensus

Plans

Every station, network, state and city page is free forever. Pro is for working the registry: watch stations, get alerts when stations open or close in your states and cities, see every change (openings, port counts, NACS conversions), export any search. Enterprise is for building on it: every state file and the national file weekly, the change feed, the REST API and an MCP server for AI tools, under a commercial license.

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Free

$0

Find it: browse every record, one watch, weekly alerts.

Pro

$29/mo

or $290/yr (2 months free)

For site selectors, fleet planners and CPO analysts: watch stations and networks, get alerts on new and closed stations in your cities, see every opening, port change and NACS conversion, export any search.

Enterprise

$199/mo

or $1,990/yr (2 months free)

For networks, OEMs, utilities and analysts building on the registry: the national file and change feed weekly, the REST API, an MCP server for AI tools, webhooks and a commercial license.

FreeProEnterprise
Browse every record and page✓✓✓
Export a search to CSV250-row sampleup to 10,000 rows per file, 25,000 a monthup to 10,000 rows per file, plus every full file
Watch records for changes12001,000
Alerts on new matches for a saved search—50200
Alert emailsweeklydailydaily + webhooks
Full change history on every recordcount only✓✓
National + state data files, refreshed weeklybuy one-timebuy one-time✓ all included
REST API——✓ 120/min per key
MCP server for Claude, ChatGPT and agentspublic summariespublic summaries✓ full records
Licensepersonalinternal business usecommercial + redistribution

Need the data once? Buy a state file for $29 or the national file for $99, no subscription. Downloads stay open for 30 days.

Data compiled from the US Department of Energy / NREL Alternative Fuels Data Center (AFDC) station registry, refreshed weekly: stations as reported to the DOE by networks and hosts, not live availability or pricing. History starts when change tracking began, not before. API and MCP docs: /developers. Questions? kenny@hyder.me.