First Street

First Street models use validated and proven methodologies to ensure model accuracy. We measure and predict the impact of a peril based on the underlying physics of how an actual event would transpire. First Street exposes Climate Risk, Enterprise, and Raster Map APIs for property-level climate risk data.

3 APIs 0 Features

EnvironmentModelingRiskClimate

APIs

First Street Climate Risk API

The Climate Risk API provides physical climate risk data globally, delivering property-level insights into hazards including flood, wildfire, heat, wind, and air quality.

First Street Enterprise API

The Enterprise API offers aggregated climate risk views for portfolios, enabling enterprise users to assess risk across multiple properties and geographic regions.

First Street Raster Map API

The Raster Map API delivers visual raster layers of climate perils for mapping and visualization use cases.

Collections

First Street API

OPEN

Pricing Plans

First Street Plans Pricing

3 plans

PLANS

Rate Limits

First Street Rate Limits

5 limits

RATE LIMITS

FinOps

First Street Finops

FINOPS

Resources

👥

GitHubOrganization

Sources

opencollection: 1.0.0
info:
  name: First Street API
  version: '3.0'
request:
  auth:
    type: apikey
    key: key
    value: '{{key}}'
    placement: query
items:
- info:
    name: Climate Risk GraphQL endpoint
    type: http
  http:
    method: POST
    url: https://api.firststreet.org/v3/graphql
    body:
      type: json
      data: '{}'
  docs: Run queries and mutations against the Climate Risk GraphQL schema for point and parcel-level climate risk (flood,
    fire, heat, wind, air).
- info:
    name: Enterprise GraphQL endpoint
    type: http
  http:
    method: POST
    url: https://api.firststreet.org/enterprise/graphql
    body:
      type: json
      data: '{}'
  docs: Portfolio-level aggregated climate risk queries.
- info:
    name: Fetch a raster map tile for a climate peril
    type: http
  http:
    method: GET
    url: https://api.firststreet.org/v2/maps/tile/:peril/:product/:z/:x/:y.png
    params:
    - name: peril
      value: ''
      type: path
    - name: product
      value: ''
      type: path
    - name: z
      value: ''
      type: path
    - name: x
      value: ''
      type: path
    - name: y
      value: ''
      type: path
  docs: Fetch a raster map tile for a climate peril
bundled: true