MCP Server for WebTRIS Traffic Data

10 tools

WebTRIS publishes raw traffic sensor readings from England's strategic road network: per-site flow, speed and vehicle-length data, daily/monthly/annual reports, and a data-quality score per site per day. Every reading is tied to a specific sensor site ID, not a national aggregate.

Tools: 10
Read-only: 10
Write: 0
Destructive: 0
Verified: 10
Free tier: yes
Auth: none

Tool definitions

10 ready-to-use tool definitions in JSON. Drop the file into your agent configuration; no need to read the API documentation first.

webtris.json

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All 10 tools

get_vversion_areasGET /v{version}/areasReturns list of areasversionreadsverified 2026-10-10

Returns list of areas

Parameter	In	Type	Required
`version`	path	string	yes

get_vversion_areas_by_area_idsGET /v{version}/areas/{area_Ids}Returns details of selected areaarea_Ids, versionreadsverified 2026-10-10

Returns details of selected area

Parameter	In	Type	Required
`area_Ids`	path	string	yes
`version`	path	string	yes

get_vversion_quality_dailyGET /v{version}/quality/dailyGet Site DailyQualitysiteId, start_date, end_date, versionreadsverified 2026-10-10

Get Site DailyQuality

Parameter	In	Type	Required
`siteId`	query	string	yes
`start_date`	query	string	yes
`end_date`	query	string	yes
`version`	path	string	yes

get_vversion_quality_overallGET /v{version}/quality/overallGet Site OverallQualitysites, start_date, end_date, versionreadsverified 2026-10-10

Get Site OverallQuality

Parameter	In	Type	Required
`sites`	query	string	yes
`start_date`	query	string	yes
`end_date`	query	string	yes
`version`	path	string	yes

get_vversion_reportsGET /v{version}/reports/{report_type}Get's the report.report_type, sites, start_date, end_date, page, page_size, versionreadsverified 2026-10-10

Get's the report.

Parameter	In	Type	Required
`report_type`	path	string	yes
`sites`	query	string	yes
`start_date`	query	string	yes
`end_date`	query	string	yes
`page`	query	integer	yes
`page_size`	query	integer	yes
`reportSubTypeId`	query	integer	no
`version`	path	string	yes

get_vversion_reports_toGET /v{version}/reports/{start_date}/to/{end_date}/{report_type}Get's the report.report_type, sites, start_date, end_date, page, page_size, versionreadsverified 2026-10-10

Get's the report.

Parameter	In	Type	Required
`report_type`	path	string	yes
`sites`	query	string	yes
`start_date`	path	string	yes
`end_date`	path	string	yes
`page`	query	integer	yes
`page_size`	query	integer	yes
`reportSubTypeId`	query	integer	no
`version`	path	string	yes

get_vversion_sitesGET /v{version}/sitesGet a list of sitesversionreadsverified 2026-10-10

Get a list of sites

Parameter	In	Type	Required
`version`	path	string	yes

get_vversion_sites_by_site_idsGET /v{version}/sites/{site_Ids}Get selected sitessite_Ids, versionreadsverified 2026-10-10

Get selected sites

Parameter	In	Type	Required
`site_Ids`	path	string	yes
`version`	path	string	yes

get_vversion_sitetypesGET /v{version}/sitetypesReturn list of site typesversionreadsverified 2026-10-10

Return list of site types

Parameter	In	Type	Required
`version`	path	string	yes

get_vversion_sitetypes_sitesGET /v{version}/sitetypes/{siteType_Id}/sitesReturns the layer metadata for the LayerId specified.siteType_Id, versionreadsverified 2026-10-10

Returns the layer metadata for the LayerId specified.

Parameter	In	Type	Required
`siteType_Id`	path	integer	yes
`version`	path	string	yes

Authentication

No key and no published rate limit

Where this came from

Built from the APIs.guru OpenAPI specification, version v1, last changed upstream on 2021-01-18. Rebuilt on our side on 2026-10-10.

View the source specification