UK Postcode Intelligence

API reference

Authentication

All requests require an X-Stratum-Key header. Get a key by subscribing to a plan.

Base URL

https://api.stratumapis.com/v1/postcode

Endpoints

gethttps://api.stratumapis.com/v1/postcode/v1/postcode/{postcode}

Get enriched intelligence for a UK postcode

Parameters

Example

curl -H "X-Stratum-Key: $KEY" \
  https://api.stratumapis.com/v1/postcode/v1/postcode/:postcode

posthttps://api.stratumapis.com/v1/postcode/v1/postcode/bulk

Bulk lookup up to 100 postcodes in one request (Growth+)

Example

curl -H "X-Stratum-Key: $KEY" \
  https://api.stratumapis.com/v1/postcode/v1/postcode/bulk