NFT API: New endpoints

[Nov 27, 2023]

We have added the following new endpoints to ensure seamless integration.

1. Get received offers of an address: Retrieve the received offers of each NFT under an address, including the best offer, floor difference, estimated profit, etc.
2. Get related info of received offers: Retrieve the lists of collections and marketplaces related to the received offers. This can be used to filter the received offer list.
3. Get created offers of an address: Retrieve created offers of a wallet address, including the offer price, floor difference, offer to address, etc.
4. Get related info of created offers: Retrieve the lists of collections and marketplaces related to the created offers. This can be used to filter the created offer list.
5. Get created listings of an address: Retrieve created listings of a wallet address, including the listing data, marketplace data, etc.
6. Get related info of created listings: Retrieve the lists of collections and marketplaces related to the listings. This can be used to filter the listing.
7. Get NFTs by name: Retrieve the NFT data by the NFT name keyword, it‘s a fuzzy search and all related NFT will be returned.
8. Get supported info by collection: Retrieve the lists of marketplaces and rarity ranks related to all the NFTs of a collection. This can be used to filter the NFT list of a collection.