The SimpleHash API returns information on the collection an NFT is associated with. These are often specific to certain NFT marketplaces. The following are the fields included for the collection model (appearing inline as a field on the NFT model). Currently the SimpleHash API includes collections found on OpenSea, Trove, Quix, and Stratos.

Field

Description

Type(s)

collection_id

Unique identifier for a specific collection

string

name

Name of the collection

string

description

Description of the collection

string

image_url

URL link to the collection logo / main image on the SimpleHash CDN, where available

string, null

banner_image_url

URL link to the collection banner image on the SimpleHash CDN, where available

string, null

external_url

URL link to the external website or resource associated with the collection

string, null

twitter_username

Twitter handle of the account associated with the collection, where available

string, null

discord_url

Discord server associated with the collection, where available

string, null

marketplace_pages

Array of objects referencing the the collection's page(s) on a given marketplace. marketplace_collection_id is typically a case-sensitive slug (e.g., azuki for OpenSea) and sometimes an address (on marketplaces such as Quixotic and Stratos)

{
marketplace_name:string,
marketplace_collection_id:string,
nft_url:string,
collection_url:string,
verified:boolean
}[]

metaplex_mint

Unique metaplex mint ID, populated only for Solana NFTs where there is a verified metaplex collection

string, null

metaplex_first_verified_creator

When a verified metaplex collection is not available, this identifier may be used to group by the first verified creator address

string, null

spam_score

Spam rating of the NFT collection (for Enterprise plans), 0-100 range, (100 being most likely spam)

int, null

floor_prices

The floor price array for the collection this NFT is associated with

https://simplehash.readme.io/reference/floor-price-model