England flood warnings, flood areas and river stations for a postcode.
Outcome: Flood risk snapshot for a postcode. Free discover, then a £0.49 one-time pack as JSON.
Free sample: GET /v1/discover/flood?postcode=SW1
/health · /tools · MCP POST /mcp
Sample discover JSON (live call, capped to two rows):
{
"ok": true,
"free": true,
"pack": {
"product": "flood_pack",
"query": "SW1",
"resolved_postcode": "SW1Y 5DG",
"latitude": 51.505694,
"longitude": -0.132971,
"country": "England",
"admin_district": "Westminster",
"generated_at": "2026-10-07T01:22:55.034Z",
"cached": true,
"tier": "free",
"size": 2,
"count": 2,
"counts": {
"warnings": 0,
"flood_areas": 2,
"stations": 2
},
"current_warnings": [],
"flood_areas": [
{
"label": "Tidal Thames at Hammersmith and West Kensington",
"county": "Greater London, Hammersmith and Fulham, Kensington and Chelsea",
"riverOrSea": "River Thames",
"notation": "063FWT23HammE",
"description": "River Thames at Hammersmith and West Kensington including central Hammersmith, Olympia, Brook Green and West Kensington"
},
{
"label": "Beverley Brook area in Merton, Sutton, Kingston upon Thames, Richmond upon Thames and Wandsworth",
"county": "Greater London, Kingston upon Thames, Merton, Richmond upon Thames, Surrey, Sutton, Wandsworth",
"riverOrSea": "Beverley Brook, Pyl Brook, East Pyl Brook",
"notation": "064WAF40BevBrook",
"description": "Beverley Brook area, including the Pyl Brook, in the London Boroughs of Merton, Sutton, Kingston upon Thames, Richmond upon Thames and Wandsworth"
}
],
"stations": [
{
"label": "Walthamstow, Low Hall",
"riverName": "River Lee",
"town": "Walthamstow",
"stationReference": "5380TH",
"lat": 51.574894,
"long": -0.043637
},
{
"label": "Winsford Road",
"riverName": "River Pool",
"town": "Catford",
"stationReference": "4369TH",
"lat": 51.435695,
"long": -0.027404
}
],
"errors": [],
"sources": [
"environment.data.gov.uk/flood-monitoring",
"api.postcodes.io"
]
}
}
GET /v1/discover/flood?postcode=SW1
POST /v1/packs/flood {"postcode":"SW1"} # 402 + checkout_url
# pay £0.49 → redeem or Bearer once
Source / licence: Environment Agency flood-monitoring data under the Open Government Licence. Not a flood warning service.
Contact: dmorrisonwebdesign@gmail.com
Email dmorrisonwebdesign@gmail.com within 7 days if a pack is unusable and we will refund it.