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Updated 3 months ago

OpenFEMA API Documentation

OpenFEMA is an authoritative source for FEMA's public data, which has been released as part of the Open Government Initiative. The OpenFEMA API provides the public with free, read-only access to FEMA datasets that include information on public assistance funded projects, public assistance applicants, hazard mitigation grants, and disaster declarations. The API can also be used to retrieve its own documentation and a listing of the available datasets.

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GETGet Entity
GETGet Entity by ID
GETGet Entity

You can find a full list of supported Entities at

Header Parameters
Required Parameters
REQUIREDThis corresponds to the name of the entity set you are requesting. The entity names can be found in the list of released data sets.
Code Snippet
Install SDK
Response ExampleSchema

Install SDK for (Node.js)Unirest

OAuth2 Authentication
Client ID
Client Secret
OAuth2 Authentication