Animals & Wildlife23 Verified APIs

Free Animals & Wildlife APIs

Species classifications, wildlife observation, and biology records

Animals & Wildlife API Comparison Overview

Top Endpoints
API ServiceAuth TypeRate LimitSecurityDirect Link
Dog CEONo KeySınırsızHTTPS • CORSDocs
The Cat APIFree Key10.000 istek/ayHTTPS • CORSDocs
Cat FactsNo KeySınırsızHTTPS • CORSDocs
HTTP CatNo KeySınırsızHTTPS • CORSDocs
HTTP DogNo KeySınırsızHTTPS • CORSDocs
Random DogNo KeySınırsızHTTPS • CORSDocs

Available Endpoints (23)

GET

Dog CEO

The internet's biggest collection of open source dog pictures and breed lists

Animals & WildlifeNo AuthCORS
GET

The Cat API

Cat pictures, cat breeds, facts, and image upload endpoints for developers

Animals & WildlifeAPI KeyCORS
GET

Cat Facts

Random and educational facts about domestic cats and felines

Animals & WildlifeNo AuthCORS
GET

HTTP Cat

Delivers humorous cat images representing standard HTTP status codes

Animals & WildlifeNo AuthCORS
GET

HTTP Dog

Delivers expressive dog images representing standard HTTP status codes

Animals & WildlifeNo AuthCORS
GET

Random Dog

Delivers random cute dog pictures and short video clips

Animals & WildlifeNo AuthCORS
GET

Random Fox

High-definition random fox pictures and photographs

Animals & WildlifeNo AuthCORS
GET

Random Duck

Random photographs and GIFs of ducks with zero authentication

Animals & WildlifeNo AuthCORS
GET

The Dog API

Dog pictures, detailed breed traits, temperaments, and weight metrics

Animals & WildlifeAPI KeyCORS
GET

PlaceBear

Bear-themed image placeholder service with customizable dimensions

Animals & WildlifeNo AuthCORS
GET

PlaceCats

Kedi placeholder görseller, unlimited access

Animals & WildlifeNo AuthCORS
GET

Axolotl

Curated axolotl images and amphibian educational facts

Animals & WildlifeNo AuthCORS
GET

MeowFacts

Curated cat facts and feline behavior trivia

Animals & WildlifeNo AuthCORS
GET

CATAAS API

A REST API to spread peace and love (or not) thanks to cats. Provides various endpoints to get random cats, cats with specific tags, cat gifs, and more.

Animals & WildlifeNo AuthCORS
GET

Cat Fact API

An API that shows different Cat Facts!

Animals & WildlifeNo AuthCORS
GET

Extinct Animals API

This API provides information about animals that became extinct in the last 11,650 years, known as the Holocene extinction. It gathers data from Wikipedia and individual animal pages, allowing users to retrieve information about these extinct species, including their names and last recorded sightings.

Animals & WildlifeNo AuthCORS
GET

ai-cats API

Provides access to various functionalities related to AI and cat management, offering features such as training, health monitoring, and interaction tracking. Users can utilize this API to integrate intelligent cat care solutions into their applications.

Animals & WildlifeNo AuthCORS
GET

Breed Health Score

Dog breed health scores, median lifespans and conditions

Animals & WildlifeNo AuthCORS
GET

Cats

Pictures of cats from Tumblr

Animals & WildlifeAPI KeyCORS
GET

Dog Facts

Random dog facts

Animals & WildlifeNo AuthCORS
GET

PlaceDog

Placeholder Dog pictures

Animals & WildlifeNo AuthCORS
GET

Shibe.Online

Random pictures of Shiba Inu, cats or birds

Animals & WildlifeNo AuthCORS
GET

xeno-canto

Bird recordings

Animals & WildlifeNo AuthCORS

About Free Animals & Wildlife APIs

This directory curates 23 verified public APIs in the Animals & Wildlife domain. Developers can build dashboards, mobile applications, automation bots, and microservices with these ready-to-integrate endpoints without upfront billing.

Do I need an API key?

Several APIs listed here operate as Zero-Auth services where you can execute queries directly. Others provide free developer tiers with an instant key upon registration.

Does FreeAPI support CORS?

Yes, all endpoints can be called through FreeAPI Smart Edge Gateway to bypass browser CORS headers and inspect live responses.