NFT API Reference
NFT APIs are to enable users to receive, display and send NFTs that haven't been published on GhostMarket or OpenSea using ONTO.
Filters and fetches NFTs based on specified conditions from the marketplace
Request Format for GhostMarket
https://api.ghostmarket.io/api/v1/assets?order_by=list_or_bid_time&order_direction=desc&offset=0&limit=50&with_total=1&fiat_currency=USD&auction_state=auction_ongoing&auction_started=all&chain=bsc&grouping=1&only_verified=0&status=all&nsfw_mode=only_safe
Sample Response
Request Format for OpenSea
https://api.opensea.io/api/v1/assets?token_ids={token_ids}&asset_contract_address={asset_contract_address}&collection={collection}
Parameters
Name | Type | Description |
|---|---|---|
token_ids | QUERY PARAMS | token ID |
asset_contract_addresses | QUERY PARAMS | contract address |
collection | QUERY PARAMS | name of NFT collection |
Sample Request
curl --request GET \
--url 'https://api.opensea.io/api/v1/assets?token_ids=9973&asset_contract_address=0xbc4ca0eda7647a8ab7c2061c2e118a18a936f13d&collection=boredapeyachtclub'
Sample Response
Fetches detailed information on a specific NFT
Request Format
https://api.opensea.io/api/v1/asset/{asset_contract_address}/{token_id}/
Parameters
Name | Type | Description |
|---|---|---|
asset_contract_address | PATH PARAMS | contract address |
token_id | PATH PARAMS | toke ID |
Sample Request
curl --request GET \
--url 'https://api.opensea.io/api/v1/asset/0x3edf71a31b80ff6a45fdb0858ec54de98df047aa/1/'
Sample Response
Fetches NFTs by user wallet addresses and contract addresses
Request Format
https://api.opensea.io/api/v1/assets?owner={owner}&asset_contract_address={asset_contract_address}&token_ids={token_ids}
Parameters
Name | Type | Description |
|---|---|---|
owner | QUERY PARAMS | user wallet address |
asset_contract_address | QUERY PARAMS | contract address |
token_id | QUERY PARAMS | token ID |
Sample Request
curl --request GET \
--url 'https://api.opensea.io/api/v1/assets?owner=0xbdb6fdd2bf2aa01051540a0630ae568282a4bbef&asset_contract_address=0x3edf71a31b80ff6a45fdb0858ec54de98df047aa&token_ids=343'
Sample Response
Last modified 1yr ago