List All CATs

This endpoint allows you to fetch a comprehensive list of all Chia Asset Tokens (CATs) in the Chia ecosystem. CATs are fungible tokens built on the Chia blockchain that enable users to create and trade custom assets, representing everything from wrapped cryptocurrencies to gaming tokens and platform utilities.

Endpoint

Mainnet

GET https://api.spacescan.io/cats

Testnet

GET https://api-testnet11.spacescan.io/cats

Parameters

This endpoint doesn't require any parameters.

Free API

Use api.spacescan.io for free tier access. See our API Plans for rate limits and features.

Pro API

Use pro-api.spacescan.io with your API key in the x-api-key header. See our API Plans for details.

curl -X GET "https://pro-api.spacescan.io/cats" \
     -H "x-api-key: YOUR_API_KEY"

Live API Test

Mainnet

🚀 Test API in Browser

Testnet

🚀 Test API in Browser

Request Example

cURL

Mainnet

curl -X GET "https://api.spacescan.io/cats"

Testnet

curl -X GET "https://api-testnet11.spacescan.io/cats"

Python

Mainnet

import requests
url = "https://api.spacescan.io/cats"
response = requests.get(url)
data = response.json()
print(data)

Testnet

import requests
url = "https://api-testnet11.spacescan.io/cats"
response = requests.get(url)
data = response.json()
print(data)

JavaScript

Mainnet

const url = "https://api.spacescan.io/cats";
fetch(url)
.then(response => response.json())
.then(data => console.log(data))
.catch(error => console.error('Error:', error));

Testnet

const url = "https://api-testnet11.spacescan.io/cats";
fetch(url)
.then(response => response.json())
.then(data => console.log(data))
.catch(error => console.error('Error:', error));

Response

Mainnet

Failed to load API response. Please try again later.

Testnet

Failed to load API response. Please try again later.

Response Schema

Field	Type	Description
status	string	The status of the API request
data	array	Array of CAT information objects

CAT Information Object

Each object in the data array contains:

Field	Type	Description
id	string	The unique identifier of the CAT
name	string	The name of the CAT
symbol	string	The trading symbol of the CAT
description	string	Description of the CAT and its purpose
type	string	Type of the CAT (e.g., "CAT2")
created_time	string	Timestamp when the CAT was created
social	object	Social media and website links
social.discord	string	Discord server link
social.twitter	string	Twitter profile link
social.website	string	Official website URL
social.verified	boolean	Verification status of the CAT
tags	string	Category tags for the CAT
preview_url	string	URL to the CAT's logo or preview image
multiplier	string	Token multiplier value

Error Responses

HTTP Status Code	Meaning
429	Too Many Requests -- You're requesting too many times! Slow down!
500	Internal Server Error -- We had a problem with our server. Try again later.
503	Service Unavailable -- We're temporarily offline for maintenance. Please try again later.