Production: https://mainnet-node.like.co
Testnet: https://node.testnet.like.co
Please refer to x/nft query definition and likenft query definition for most updated LCD API
queries the number of NFTs of a given class owned by the owner, same as balanceOf in ERC721
/cosmos/nft/v1beta1/balance/{owner}/{class_id}
queries the owner of the NFT based on its class and id, same as ownerOf in ERC721 /cosmos/nft/v1beta1/owner/{class_id}/{id}
queries the number of NFTs from the given class, same as totalSupply of ERC721. /cosmos/nft/v1beta1/supply/{class_id}
queries all NFTs of a given class or owner, choose at least one of the two, similar to tokenByIndex in ERC721Enumerable
/cosmos/nft/v1beta1/nfts
queries an NFT based on its class and id.
/cosmos/nft/v1beta1/nfts/{class_id}/{id}
queries an NFT class based on its id
/cosmos/nft/v1beta1/classes/{class_id}
queries all NFT classes
/cosmos/nft/v1beta1/classes
Pagination params:
| Param | Example | Description |
|---|---|---|
| key | Key of the last item of previous response for pagination, should not be used with offset |
|
| limit | The size limit of response. Default & max: 100 | |
| reverse | Sorting order | |
| offset | Offset of response, should not be used with key |
/likechain/likenft/v1/class
| Param | Example | Description |
|---|---|---|
| iscn_id_prefix | ISCN prefix of NFT class (if minted via ISCN) | |
| account | Account of NFT class (if minted via account) | |
| iscn_owner | Query classes owned via ISCN by an address | |
| expand | expand NFT info |
/likechain/likenft/v1/nft
| Param | Example | Description |
|---|---|---|
| owner | Owner address | |
| expand_classes | Expand class information |
/likechain/likenft/v1/owner
| Param | Example | Description |
|---|---|---|
| class_id | NFT Class ID |
/likechain/likenft/v1/event
| Param | Example | Description |
|---|---|---|
| class_id | NFT Class ID | |
| nft_id | NFT ID | |
| iscn_id_prefix | ISCN ID Prefix (if minted via ISCN) | |
| verbose | Expand events | |
| action_type | /cosmos.nft.v1beta1.MsgSend | Filter event by action |
| sender | Get all events sent by an address | |
| receiver | Get all events received by an address | |
| creator | Get all events of NFT Classes created (ISCN owner) by an address | |
| involver | Get all events involving an address (sender OR receiver OR creator) | |
| ignore_from_list | Ignore events sent from address | |
| ignore_to_list | Ignore events sent to address |
/likechain/likenft/v1/ranking
| Param | Example | Description |
|---|---|---|
| creator | like13f4glvg80zvfrrs7utft5p68pct4mcq7t5atf6 | The current owner of the ISCN |
| collector | like1vymrc5dxlfwff30m03prwlu08ql4vudn4lue8u | The current owner of NFT |
| type | CreativeWork | The contentMetadata.@type field in ISCN |
| stakeholder_id | did:like:1w6es6du93xmhms60gwwtczr2p2h4cdm8r7kc0f | The stakeholders.entity.@id field in ISCN |
| stakeholder_name | kin | The stakeholders.entity.name field in ISCN |
| created_after | 1659283200 | Get NFT class created after this UNIX second timestamp |
| created_before | 1659801600 | Get NFT class created before this UNIX second timestamp |
| sold_after | 1659283200 | Rank NFT class base on sales after this UNIX second timestamp |
| sold_before | 1659801600 | Rank NFT class base on sales before this UNIX second timestamp |
| include_owner | true | Whether to include owner of ISCN when counting sold_count |
| ignore_list | like17m4vwrnhjmd20uu7tst7nv0kap6ee7js69jfrs | The addresses to ignore when counting sold count |
| order_by | total_sold_value/sold_count |
Result is order by the number of NFTs not owned by creator nor ignore_list
/likechain/likenft/v1/ranking?ignore_list=like17m4vwrnhjmd20uu7tst7nv0kap6ee7js69jfrs&limit=1
{
"classes": [
{
"id": "likenft1yhsps5l8tmeuy9y7k0rjpx97cl67cjkjnzkycecw5xrvjjp6c5yqz0ttmc",
"name": "Writing NFT - 分散式出版 DePub 的發展路徑，NFT 從移民到原住民",
"description": "...",
"symbol": "WRITING",
"uri": "https://api.like.co/likernft/metadata?iscn_id=iscn%3A%2F%2Flikecoin-chain%2FIKI9PueuJiOsYvhN6z9jPJIm3UGMh17BQ3tEwEzslQo%2F3",
"uri_hash": "",
"config": {
"burnable": false,
"max_supply": "0",
"blind_box_config": null
},
"metadata": {
"url": "https://ckxpress.com/nft-immigrant-to-native/",
"name": "分散式出版 DePub 的發展路徑，NFT 從移民到原住民",
"@type": "Article",
"image": "ar://_GJD1gNuIqXicYNWce__4B8Qqg5tN8FBRSUCXR8kuJE",
"version": 1,
"@context": "http://schema.org/",
"keywords": "DePub,LikeCoin,nft,Numbers",
"usageInfo": "",
"description": "...",
"nft_meta_collection_id": "likerland_writing_nft",
"nft_meta_collection_name": "Writing NFT",
"nft_meta_collection_description": "Writing NFT by Liker Land"
},
"parent": {
"type": "ISCN",
"iscn_id_prefix": "iscn://likecoin-chain/IKI9PueuJiOsYvhN6z9jPJIm3UGMh17BQ3tEwEzslQo",
"account": ""
},
"price": 0,
"created_at": "2022-08-01T06:33:21Z",
"sold_count": 171
}
],
"pagination": {
"count": 1
}
}Note: Currently only like.co API can report the latest price. price in the response is always 0. Please refer to like.co API documentation for price information
/likechain/likenft/v1/collector
| Param | Example | Description |
|---|---|---|
| creator | like13f4glvg80zvfrrs7utft5p68pct4mcq7t5atf6 |
Required. Account address of ISCN owner |
| ignore_list | The addresses to ignore | |
| include_owner | Whether to include owner of ISCN | |
| price_by | class/nft | |
| order_by | price/count |
/likechain/likenft/v1/creator
| Param | Example | Description |
|---|---|---|
| collector | like13f4glvg80zvfrrs7utft5p68pct4mcq7t5atf6 |
Required. Account address of NFT owner |
| ignore_list | The addresses to ignore | |
| include_owner | Whether to include owner of ISCN | |
| price_by | class/nft | |
| order_by | price/count |
Result is order by count of NFT collections.
/likechain/likenft/v1/collector?creator=like13f4glvg80zvfrrs7utft5p68pct4mcq7t5atf6
{
"collectors": [
{
"account": "like17m4vwrnhjmd20uu7tst7nv0kap6ee7js69jfrs", // The like.co NFT sales API wallet
"count": 2928,
"collections": [
{
"iscn_id_prefix": "iscn://likecoin-chain/IKI9PueuJiOsYvhN6z9jPJIm3UGMh17BQ3tEwEzslQo",
"class_id": "likenft1yhsps5l8tmeuy9y7k0rjpx97cl67cjkjnzkycecw5xrvjjp6c5yqz0ttmc",
"count": 443
},
{
"iscn_id_prefix": "iscn://likecoin-chain/IKI9PueuJiOsYvhN6z9jPJIm3UGMh17BQ3tEwEzslQo",
"class_id": "likenft1yzdfkf4fjjekqjmxen0czy5eyufapfrx5y3nd6d7wd6hmyy6zt3sk7ak4z",
"count": 500
},
{
"iscn_id_prefix": "iscn://likecoin-chain/OImbeoC6JTlEJrjVOJXAj4rF5uS04vuRGbittFGyQbc",
"class_id": "likenft1h9efvdvj5m275w8sr2u0jsme2xlmpfexjp802ckda3fvuncw95tsnq2c7u",
"count": 492
},
{
"iscn_id_prefix": "iscn://likecoin-chain/Tz4l66fBAgEMk5IyEJ4_N0FBj2NjLCse3Uqnm8VxR-8",
"class_id": "likenft1g0652jc6fns73r5ru6pwp6djp99975em576px88wxau7hrmn2d5qf06zs4",
"count": 500
},
{
"iscn_id_prefix": "iscn://likecoin-chain/Tz4l66fBAgEMk5IyEJ4_N0FBj2NjLCse3Uqnm8VxR-8",
"class_id": "likenft1yhxut65wavj2jykq07xtm66dnmn75dm5y0tgq8f49azs3lff7ngqrw7kv6",
"count": 500
},
{
"iscn_id_prefix": "iscn://likecoin-chain/Tz4l66fBAgEMk5IyEJ4_N0FBj2NjLCse3Uqnm8VxR-8",
"class_id": "likenft1ztyc5usfn36r2uuza86waa7xn9j7r8xjzagtpcesj3p2t7mmj9kssqlxwe",
"count": 493
}
]
},
{
"account": "like126qel5qhcxnxy2nd0s43pjp2aqujnp60jeg27l",
"count": 3,
"collections": [
{
"iscn_id_prefix": "iscn://likecoin-chain/IKI9PueuJiOsYvhN6z9jPJIm3UGMh17BQ3tEwEzslQo",
"class_id": "likenft1yhsps5l8tmeuy9y7k0rjpx97cl67cjkjnzkycecw5xrvjjp6c5yqz0ttmc",
"count": 1
},
{
"iscn_id_prefix": "iscn://likecoin-chain/OImbeoC6JTlEJrjVOJXAj4rF5uS04vuRGbittFGyQbc",
"class_id": "likenft1h9efvdvj5m275w8sr2u0jsme2xlmpfexjp802ckda3fvuncw95tsnq2c7u",
"count": 1
},
{
"iscn_id_prefix": "iscn://likecoin-chain/Tz4l66fBAgEMk5IyEJ4_N0FBj2NjLCse3Uqnm8VxR-8",
"class_id": "likenft1ztyc5usfn36r2uuza86waa7xn9j7r8xjzagtpcesj3p2t7mmj9kssqlxwe",
"count": 1
}
]
},
{
"account": "like18q3dzavq7c6njw92344rf8ejpyqxqwzvhz9th5",
"count": 3,
"collections": [
{
"iscn_id_prefix": "iscn://likecoin-chain/IKI9PueuJiOsYvhN6z9jPJIm3UGMh17BQ3tEwEzslQo",
"class_id": "likenft1yhsps5l8tmeuy9y7k0rjpx97cl67cjkjnzkycecw5xrvjjp6c5yqz0ttmc",
"count": 3
}
]
}
],
"pagination": {
"count": 3
}
}https://likecoin.github.io/likecoin-nft-dashboard/
\