Planning data API

UK planning data for products that cannot depend on fragmented public registers.

PlanWire gives product and data teams one API for planning applications, decisions, addresses, source links, postcode and radius search, freshness metadata and signed webhooks.

Developers use PlanWire when they need live planning data without maintaining council-source integrations, with UPRN where available for property-dataset joins.

Create free key View API docs
18.3M
application records
375
monitored source records
REST
JSON, docs and webhooks

Replace portal maintenance

Use one schema instead of maintaining integrations for hundreds of public planning portals.

Power product search

Query by council, postcode, radius, keyword, reference, status, type and date range.

Keep records traceable

Expose source evidence, freshness metadata and decision fields inside your own workflow.

Common planning data API workflows

Planning applications API

Application records, history, decisions and source links.

Planning alerts API

Watch-area emails, updates and decision alerts.

Planning application webhooks

Signed event delivery for new and changed records.

Planning lead generation API

Planning signals for compliant sales and monitoring workflows.

Start with a free key, then use Developer or Production when the workflow is real.

Developer is £49/mo + VAT. Production is £199/mo + VAT for higher limits and broader webhook delivery.

Get API key