UK Grounding - Built for AI Agents

Built to serve AI agents that need grounded UK data, with clear sources and structured results.

Postcode validation

API

GET /api/v1/geography/postcodes/details/SW1A%201AA/json

MCP

https://uk.grounding.360o.media/geography/postcode/mcp

WebMCP

4 Tools available through this page

Tools

Available through API, MCP and WebMCP

postcode_validate
Checks postcode status and its termination date if applicable.
postcode_details
Returns postcode details and source information.
postcode_list_properties
Lists postcode fields and their descriptions.
postcode_describe_property
Describes one postcode field.

Postcode

Validate a postcode or retrieve its details.

OperationFormatEndpoint
JSON/api/v1/geography/postcodes/validate/SW1A%201AA/json
TOON/api/v1/geography/postcodes/validate/SW1A%201AA/toon
JSON/api/v1/geography/postcodes/details/SW1A%201AA/json
TOON/api/v1/geography/postcodes/details/SW1A%201AA/toon
JSON/api/v1/geography/postcodes/properties/describe/country_code/json
TOON/api/v1/geography/postcodes/properties/describe/country_code/toon
JSON/api/v1/geography/postcodes/properties/list/json
TOON/api/v1/geography/postcodes/properties/list/toon