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First Street Graphql API

The Graphql API from First Street — 1 operation(s) for graphql.

First Street Graphql API is one of 6 APIs that First Street publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include GraphQL. The published artifact set on APIs.io includes an OpenAPI specification.

This API exposes 1 operation across 1 path. It is described by OpenAPI 3.1.0, at version 3.0.

Requests are made against a single base URL, https://api.firststreet.org.

1 operations 1 paths 0 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
3.0
Server
https://api.firststreet.org
Authentication
API Key, HTTP Bearer
Resource Areas
1

Authentication & Security 2

First Street Graphql API declares 2 security schemes for authenticating requests. An API key is passed in the query as key (apiKeyQuery). It accepts HTTP bearer tokens (bearerAuth). By default, every request must be authenticated.

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 POST. Each is listed below with its method, path, parameters, and response codes.

Graphql 1
POST
/v3/graphql
Climate Risk GraphQL endpoint
climateRiskGraphql body → 200

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

first-street-graphql-api-openapi.yml Raw ↑

Other APIs First Street publishes across the network.

First Street Climate Risk API
First Street Enterprise API
First Street Raster Map API
First Street Enterprise API
First Street Maps API
Where this information came from

This is an independent, third-party profile of First Street Graphql API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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