Data API

A JSON API. District figures are free for everyone without a key, within limits. An API plan gives your organisation a key that opens the REST postcode summary, and adds the category breakdown on MCP, with a monthly request quota in place of the free limits:

AI assistants can use the same figures through our MCP server. Every response carries the Open Government Licence attribution, a link to the area's page, and a citation. See the API documentation for requests and example responses.

API plans and prices

Free, no key

£0

District figures, and the site's free postcode check through the MCP server, without a key: 5 requests a minute and 100 a day for each IP address (each /64 network for IPv6), while a cap shared by all free callers allows. Calls from Anthropic's, Google's and OpenAI's published networks share one allowance for each platform instead: 30 requests a minute and 5,000 a day. The postcode summary endpoint needs a key.

How free use works

API Starter

£29 a month

Postcode summaries and district figures with one key: 2,000 requests a month, with no per-minute or daily limit.

Buy API Starter

API Growth

£99 a month

Postcode summaries and district figures with one key: 20,000 requests a month, with no per-minute or daily limit.

Buy API Growth

Custom volumes

Ask us

Need more requests than these plans include? Tell us roughly how many a month, and we'll quote.

Send an enquiry

The terms cover billing, cancelling, and the quota in full.

Free embeddable widget

Every postcode district page has an "Embed this on your site" snippet. The widget shows the 12-month total and top categories, links back to the district page, and sets no cookies.

This is the live widget for E8:

Report packs for agents

Prepaid neighbourhood reports for agents and teams that order reports for many addresses.

5 × 5-year reports

£79.99

Five single-use vouchers. Each redeems one 5-year neighbourhood report. One 5-year report on its own is £19.99. Choose each postcode when you redeem. No expiry.

Buy this pack

Larger packs and Move report packs

Ask us

More than five reports, or a pack of Move reports for postcodes in England. Tell us how many you need, and we'll quote.

Send an enquiry

What the data is and is not