freeapis

Petfinder

Petfinder is dedicated to helping pets find homes, another resource to get pets adopted

Authentication
API Key
HTTPS
Yes
CORS
Yes
Category
Animals

Overview

Petfinder provides adoptable pet listings from shelters — OAuth2 + API key.

⚠️ Status (verified 2026-08): api.petfinder.com was unreachable from our network (connection failures). Verify from your network before relying on it.

What it provides

curl -X POST "https://api.petfinder.com/v2/oauth2/token" \
  -d "grant_type=client_credentials&client_id=YOUR_ID&client_secret=YOUR_SECRET"

Then query animals:

curl "https://api.petfinder.com/v2/animals?limit=25" \
  -H "Authorization: Bearer YOUR_TOKEN"

Notes

  • OAuth2 token flow with API key/secret.
  • Animals, breeds, and organizations endpoints.

FAQ

Is Petfinder free? Free API key via petfinder.com/developers.

Why can’t I reach it? Our 2026-08 check hit connection failures — verify from your network.

What data is available? Adoptable animals and organizations.

More in Animals

APIAuthHTTPSCORS
AdoptAPet

Resource to help get pets adopted

API KeyYesYes
Axolotl

Collection of axolotl pictures and facts

No authYesNo
Cat Facts

Random cat facts

No authYesYes
Cataas

Cat as a service (cats pictures and gifs)

No authYesNo
Cats

Pictures of cats from Tumblr

API KeyYesNo