Road511

Server Details

US & Canada 511 road data: incidents, closures, cameras, truck restrictions. Paid API key.

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Status: Healthy
Last Tested: 2026-11-08 20:28
Transport: Streamable HTTP · MCP 2025-11-25
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TDQS

Score is being calculated.

Available Tools

14 tools

get_coverageInspect

Per-jurisdiction counts of what data is available, by type.

Name	Required	Description	Default
`jurisdiction`	No	jurisdiction code; omit for all

get_eventInspect

Full detail of one traffic event by id.

Name	Required	Description	Default
`id`	Yes	the id from a search result
`include_geometry`	No	keep geometry in the output (large)

get_event_hotspotsInspect

Geographic clusters of traffic events. Needs a plan with analytics.

Name	Required	Description
`to`	No	ISO 8601 upper bound
`from`	No	ISO 8601 lower bound
`type`	No	event type
`jurisdiction`	No	jurisdiction code

get_event_trendsInspect

Event counts over time. Needs a plan with analytics.

Name	Required	Description
`to`	No	ISO 8601 upper bound
`from`	No	ISO 8601 lower bound
`type`	No	event type
`bucket`	No	time bucket, e.g. day or week
`group_by`	No	grouping dimension
`severity`	No	severity filter
`jurisdiction`	No	jurisdiction code

get_feature_detailsInspect

Full detail of one feature by id (for cameras, the current image/stream URLs).

Name	Required	Description	Default
`id`	Yes	the id from a search result
`include_geometry`	No	keep geometry in the output (large)

get_fuel_pricesInspect

Fuel price series by jurisdiction, country and fuel type.

Name	Required	Description
`to`	No	ISO 8601 date upper bound
`from`	No	ISO 8601 date lower bound
`limit`	No	results to return, default 25, max 100
`latest`	No	only the latest price per series
`country`	No	country code
`fuel_type`	No	fuel type, e.g. diesel
`jurisdiction`	No	jurisdiction or region code

get_statusInspect

Service status: tracked resources and availability.

Name	Required	Description	Default
No parameters

get_truck_corridorInspect

Truck-relevant restrictions, clearances and events along a straight corridor between two points. Needs a plan with truck data.

Name	Required	Description
`limit`	No	results to return, default 25, max 100
`to_lat`	Yes	destination latitude
`to_lng`	Yes	destination longitude
`from_lat`	Yes	origin latitude
`from_lng`	Yes	origin longitude
`buffer_km`	No	corridor half-width in km
`jurisdiction`	No	restrict to one jurisdiction

list_feature_groupsInspect

List feature groups, for search_features' group filter.

Name	Required	Description	Default
No parameters

list_feature_typesInspect

List feature types (cameras, weather stations, truck parking, restrictions...) with counts.

Name	Required	Description	Default
No parameters

list_jurisdictionsInspect

List the jurisdictions (states, provinces, countries, regions) with their codes.

Name	Required	Description	Default
`scope`	No	optional scope filter as accepted by GET /jurisdictions

plan_truck_routeInspect

Compute a truck route with hazard warnings along it. Each call counts against the plan's monthly routing quota.

Name	Required	Description
`truck`	Yes	truck profile as in POST /routing/route, e.g. {"weight_t":36,"height_m":4.1,"length_m":21}; may be {}
`units`	No	metric or imperial
`origin`	Yes	start point
`waypoints`	No	intermediate stops
`destination`	Yes	end point
`departure_time`	No	ISO 8601 or now
`include_geometry`	No	keep the route polyline in the output (large)

search_eventsInspect

Search traffic events (incidents, construction, closures) by jurisdiction, area, type and time.

Name	Required	Description
`lat`	No	centre latitude for a radius search (with lng and radius_km)
`lng`	No	centre longitude for a radius search
`bbox`	No	bounding box min_lng,min_lat,max_lng,max_lat
`road`	No	road name or number filter
`type`	No	event type, e.g. incident, construction, closure
`limit`	No	results to return, default 25, max 100
`offset`	No	results to skip for the next page
`status`	No	status filter, e.g. active
`severity`	No	severity filter
`radius_km`	No	search radius in km
`jurisdiction`	No	jurisdiction code, comma-separated for several
`start_time_to`	No	ISO 8601 upper bound on start time
`start_time_from`	No	ISO 8601 lower bound on start time
`include_geometry`	No	keep geometry in the output (large)

search_featuresInspect

Search road features (cameras, weather stations, signs, truck parking, bridge clearances, restrictions...). Page with cursor.

Name	Required	Description
`lat`	No	centre latitude for a radius search (with lng and radius_km)
`lng`	No	centre longitude for a radius search
`bbox`	No	bounding box min_lng,min_lat,max_lng,max_lat
`type`	No	feature type from list_feature_types, e.g. cameras, truck_parking, bridge_clearances
`group`	No	feature group id from list_feature_groups
`limit`	No	results to return, default 25, max 100
`active`	No	only active features (default true upstream)
`cursor`	No	next_cursor from the previous page
`radius_km`	No	search radius in km
`jurisdiction`	No	jurisdiction code, comma-separated for several
`include_geometry`	No	keep geometry in the output (large)

Tool Schema Changelog

Recent tool additions, removals, and schema changes observed during successful MCP inspections.

14 tool updatesNov 8, 2026
- First observedget_coverage
- First observedget_event
- First observedget_event_hotspots
- First observedget_event_trends
- First observedget_feature_details
- First observedget_fuel_prices
- First observedget_status
- First observedget_truck_corridor
- First observedlist_feature_groups
- First observedlist_feature_types
- First observedlist_jurisdictions
- First observedplan_truck_route
- First observedsearch_events
- First observedsearch_features

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