# fourzerotwo-si Uk Planning API

**Canonical:** https://apis.io/apis/fourzerotwo-si/fourzerotwo-si-uk-planning-api/  
**Provider:** fourzerotwo-si — https://apis.io/providers/fourzerotwo-si/  
**Base URL:** https://fourzerotwo.si  
**Documentation:** https://fourzerotwo.si

fourzerotwo-si Uk Planning API is one of 67 APIs that [fourzerotwo-si](https://apis.io/providers/fourzerotwo-si/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include uk-planning. The published artifact set on APIs.io includes an OpenAPI specification.

UK Planning Constraints: Is a site in a conservation area, listed, green belt, flood zone, SSSI or under an Article 4 direction? Point-in-polygon checks against 30 planning, heritage and environmental datasets for England, by postcode or lat/lng.

## Operations (34)

| Method | Path | Summary |
|---|---|---|
| GET | `/v1/uk-planning/conservation-area` | UK Planning Constraints: Conservation area |
| GET | `/v1/uk-planning/listed-building` | UK Planning Constraints: Listed building |
| GET | `/v1/uk-planning/article-4` | UK Planning Constraints: Article 4 direction |
| GET | `/v1/uk-planning/tree-preservation` | UK Planning Constraints: Tree preservation order zone |
| GET | `/v1/uk-planning/flood-zone` | UK Planning Constraints: Flood risk zone (planning) |
| GET | `/v1/uk-planning/green-belt` | UK Planning Constraints: Green belt |
| GET | `/v1/uk-planning/scheduled-monument` | UK Planning Constraints: Scheduled monument |
| GET | `/v1/uk-planning/world-heritage-site` | UK Planning Constraints: World Heritage Site |
| GET | `/v1/uk-planning/world-heritage-buffer` | UK Planning Constraints: World Heritage Site buffer zone |
| GET | `/v1/uk-planning/park-and-garden` | UK Planning Constraints: Registered park or garden |
| GET | `/v1/uk-planning/ancient-woodland` | UK Planning Constraints: Ancient woodland |
| GET | `/v1/uk-planning/national-landscape` | UK Planning Constraints: National Landscape (AONB) |
| GET | `/v1/uk-planning/national-park` | UK Planning Constraints: National park |
| GET | `/v1/uk-planning/sssi` | UK Planning Constraints: Site of Special Scientific Interest |
| GET | `/v1/uk-planning/special-area-of-conservation` | UK Planning Constraints: Special Area of Conservation |
| GET | `/v1/uk-planning/special-protection-area` | UK Planning Constraints: Special Protection Area |
| GET | `/v1/uk-planning/ramsar` | UK Planning Constraints: Ramsar wetland |
| GET | `/v1/uk-planning/national-nature-reserve` | UK Planning Constraints: National nature reserve |
| GET | `/v1/uk-planning/local-nature-reserve` | UK Planning Constraints: Local nature reserve |
| GET | `/v1/uk-planning/battlefield` | UK Planning Constraints: Registered battlefield |
| GET | `/v1/uk-planning/heritage-at-risk` | UK Planning Constraints: Heritage at risk |
| GET | `/v1/uk-planning/heritage-coast` | UK Planning Constraints: Heritage coast |
| GET | `/v1/uk-planning/air-quality-area` | UK Planning Constraints: Air quality management area |
| GET | `/v1/uk-planning/agricultural-land` | UK Planning Constraints: Agricultural land classification |
| GET | `/v1/uk-planning/local-authority` | UK Planning Constraints: Local authority district |
| GET | `/v1/uk-planning/planning-authority` | UK Planning Constraints: Local planning authority |
| GET | `/v1/uk-planning/ward` | UK Planning Constraints: Electoral ward |
| GET | `/v1/uk-planning/parish` | UK Planning Constraints: Parish |
| GET | `/v1/uk-planning/built-up-area` | UK Planning Constraints: Built-up area |
| GET | `/v1/uk-planning/region` | UK Planning Constraints: Region |
| GET | `/v1/uk-planning/designations` | UK Planning Constraints: All planning constraints at a point |
| GET | `/v1/uk-planning/admin-areas` | UK Planning Constraints: Administrative areas for a point |
| GET | `/v1/uk-planning/datasets` | UK Planning Constraints: Planning datasets |
| GET | `/v1/uk-planning/entity` | UK Planning Constraints: Planning entity by id |

## Machine-readable artifacts (1)

- **OpenAPI** — https://artifacts.apis.io/fourzerotwo-si/openapi/fourzerotwo-si-uk-planning-api-openapi.yml

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- [fourzerotwo-si Crossref API](https://apis.io/apis/fourzerotwo-si/fourzerotwo-si-crossref-api/)
- [fourzerotwo-si Domains API](https://apis.io/apis/fourzerotwo-si/fourzerotwo-si-domains-api/)
- [fourzerotwo-si Earthquakes API](https://apis.io/apis/fourzerotwo-si/fourzerotwo-si-earthquakes-api/)
- [fourzerotwo-si Ecb API](https://apis.io/apis/fourzerotwo-si/fourzerotwo-si-ecb-api/)

## Tags

uk-planning

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/fourzerotwo-si/fourzerotwo-si-uk-planning-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/fourzerotwo-si/.