Petfinder

API

Free API for finding adoptable pets & animal welfare resources

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Overview

The Petfinder API provides RESTful access to a database of adoptable pets, shelter details, and animal welfare resources. Key endpoints include pet searches by location/type, shelter profile retrieval, and animal details with photos/descriptions. Responses are in JSON format. Use cases: building pet adoption apps, integrating listings into community sites, shelter management tools, and educational resources about pet care. It supports filtering by species, breed, age, and more to connect users with their perfect companion.

Example Integration (JavaScript)

script.js JS

fetch('https://www.petfinder.com/developers/')
  .then(res => res.json())
  .then(data => console.log(data))
  .catch(err => console.error(err));

Key Features

  • RESTful API
  • JSON Responses
  • Filterable Pet Searches
  • Shelter Data Access
  • OAuth 2.0 Authentication

Frequently Asked Questions

? Is Petfinder API free to use?

Yes, the Petfinder API offers a free tier for developers, accessible for both non-commercial and commercial use cases (subject to their terms of service).

? Does it require an API Key?

Yes, you need to register for an API key and secret from the Petfinder Developers portal, then use OAuth 2.0 to authenticate your requests.

? What is the response format?

All responses from the Petfinder API are in JSON format, which is widely supported and easy to integrate into applications.

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Tool Info

Pricing Free
Category Animals
Platform Public API

Pros

  • Large Adoptable Pet Database
  • Comprehensive Shelter Info
  • Easy-to-Use Endpoints
  • Regular Data Updates

Cons

  • Requires API Key & OAuth Setup
  • Rate Limits Apply
  • Limited Advanced Filters

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