For Developers

Real-Time UK Traffic Data API

Integrate live UK traffic data directly into your application, platform, or dashboard. VantagePoint Networks aggregates TfL JamCam feeds, National Highways sensor data, and real-time incident reports into a single, low-latency API — the same data powering Tailback.

The VantagePoint Traffic Data API provides programmatic access to real-time UK road data from multiple authoritative sources: 900+ TfL JamCam live camera feeds, 6,000+ National Highways MIDAS sensor sites, and TomTom incident feeds covering motorways and major A-roads across England. All data is normalised, deduplicated, and delivered as structured JSON.

Data Sources

Source	Data type	Update frequency	Coverage
TfL JamCam	Camera images / video clips	Every 5 minutes	900+ cameras, London
National Highways WEBTRIS	Speed, flow, occupancy	Every 60 seconds	6,000+ sites, England
TomTom Traffic	Incidents, roadworks, flow	Every 60–120 seconds	All UK roads
TomTom Geocoding	Road names, addresses	On demand	UK-wide

Use Cases

Navigation and routing apps — embed real-time UK traffic conditions into journey planning tools
Fleet management platforms — surface live conditions to dispatchers and drivers without building data collection infrastructure
Smart city dashboards — visualise road network performance for councils, consultants, and transport authorities
Insurance and telematics — correlate vehicle telemetry with independent road condition data
Property and logistics research — analyse traffic patterns around sites and corridors over time
Media and publishing — power traffic widgets and embeds for news, travel, and local information sites

Why Not Use the Raw APIs Directly?

TfL, National Highways, and TomTom each expose separate APIs with different authentication models, rate limits, data formats, and availability characteristics. Integrating them reliably requires:

Managing multiple API keys and credential rotation
Handling upstream outages and inconsistent data quality
Normalising different coordinate systems and schema formats
Building caching and deduplication layers to avoid redundant calls

VantagePoint Networks has already solved these challenges at scale. Our API gives you a single authenticated endpoint with consistent response formats, built-in resilience, and no per-source rate limit exposure.

Embed the Tailback Widget

For simpler integration needs — websites, intranets, or digital signage — the Tailback embeddable widget provides a lightweight live traffic score and camera view in a single iframe, with no API integration required.

Generate your embed code from the Tailback live map using the Share & Embed button.

Get API Access

Talk to our team about data access, pricing, and integration support for your use case.

Contact VantagePoint → See the Data Live