MCP server exposing 3 tools for pa-dmv.
This URL is a JSON-RPC 2.0 endpoint over HTTP. Issue POST requests with a JSON-RPC body. Browsers and search crawlers land here on GET.
POST https://gateway.pipeworx.io/pa-dmv/mcp
Content-Type: application/json
{"jsonrpc":"2.0","id":1,"method":"tools/list"}pa_dmv_ev_adoption — Measure electric-vehicle adoption in Pennsylvania from PennDOT Driver & Vehicle Services registration data: how many battery-electric, plug-in hybrid, hydrogen fuel-cell and conventional hybrid vehicles are registered in each Pennsylvania county in a given quarter, and what share of that county's registered fleet is plug-in. Returns a genuine statewide Pennsylvania total alongside every county, so it answers "how many EVs are registered in Pennsylvania", "EV share in Allegheny County", "which Pennsylvania county has the most electric vehicles", "how many Teslas-era battery-electric cars are registered in Philadelphia", and quarter-over-quarter growth via the `year` and `quarter` arguments (2023 onward). For ZIP-code detail use pa_dmv_ev_adoption_by_zip; for the whole registered fleet across every fuel type use pa_dmv_vehicle_registrations.pa_dmv_vehicle_registrations — Count all vehicles registered in Pennsylvania by county for a given quarter, from PennDOT Driver & Vehicle Services. Covers the entire registered fleet of every fuel type, returns a genuine statewide Pennsylvania total plus each county's share of it, and carries the plug-in count alongside for context. Answers "how many vehicles are registered in Pennsylvania", "how many cars are registered in Allegheny County", "which Pennsylvania county has the most registered vehicles", and quarterly trend questions via the `year` and `quarter` arguments (2023 onward). For the electric and hybrid breakdown by drivetrain use pa_dmv_ev_adoption.pa_dmv_ev_adoption_by_zip — Break Pennsylvania electric-vehicle registrations down to the ZIP code, from PennDOT Driver & Vehicle Services: battery-electric, plug-in hybrid, fuel-cell and conventional hybrid counts for each of roughly 1,830 Pennsylvania ZIP codes, with that ZIP code's total registered vehicles and plug-in share. Answers "how many EVs are registered in ZIP 19103", "which Pennsylvania ZIP code has the most electric vehicles", "EV share in ZIP 15213", and neighbourhood-level adoption questions that a county figure averages away. Supply `zip` for one ZIP code, or omit it to rank them. For county figures and the statewide Pennsylvania total use pa_dmv_ev_adoption.Code samples (curl / TypeScript / one-click client install), schemas, and the live playground are on the pack page:
https://pipeworx.io/packs/pa-dmv/
Pipeworx is an open MCP gateway connecting AI agents to live data. pipeworx.io