insight-api-crown

This package is under development. It may be unstable, or not work as expected.

NFT Protocol API

/nftprotocol/register

Register a new NFT protocol.

Path:

/nftprotocol/register/<protocolId>

Query strings:

• protocolName String, required
• ownerAddress String, required
• regSign Number
• metadataMimeType String
• metadataSchemaUri String
• isTransferable Boolean
• isMetadataEmbedded Boolean
• maxMetadataSize Number

/nftprotocol/list

List NFT protocol records on chain.

Path:

/nftprotocol/list

Query strings:

• count Number
• skipFromTip Number
• height Number
• regTxOnly Boolean

/nftprotocol/get

Get an NFT protocol record by an NFT protocol ID.

Path:

/nftprotocol/get/<protocolId>

/nftprotocol/getbytxid

Get an NFT protocol record by a transaction ID.

Path:

/nftprotocol/getbytxid/<txid>

/nftprotocol/ownerof

Get address of the NFT protocol owner by using its protocol ID.

Path:

/nftprotocol/ownerof/<protocolId>

NFT API

/nft/register

Create and send a new non-fungible token transaction.

Path:

/nft/register/<protocolId>/<tokenId>

Query strings:

• ownerAddress String, required
• metadataAdminAddress String
• metadata String

/nft/list

List nftoken records on chain.

Path:

/nft/list

Query strings:

• protocolId String
• ownerAddress String
• count Number
• skipFromTip Number
• height Number
• regTxOnly Boolean

/nft/get

Get an nftoken record by an NFT protocol ID and token ID.

Path:

/nft/get/<protocolId>/<tokenId>

/nft/getbytxid

Get an nftoken record by its registration transaction ID.

Path:

/nft/getbytxid/<txid>

/nft/ownerof

Get address of the NFT owner by using its protocol ID and token ID.

Path:

/nft/ownerof/<protocolId>/<tokenId>

/nft/balanceof

Get balance of NFTs belonging to a certain address within a protocol set or in a global set.

Path:

/nft/balanceof/<ownerAddress>

Query strings:

• protocolId String

/nft/totalsupply

Get NFTs current total supply.

Path:

/nft/totalsupply

Query strings:

• protocolId String

Contributing

See CONTRIBUTING.md file.

License

See LICENSE file.