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KNN3-SDK

中文 | English

KNN3-SDK是一个开发者可以与KNN3 GraphX API直接交互的JavaScript SDK，在这个SDK里可以获得以下用户身份、行为凭证和关系数据。

内容目录

#安装

#申请密钥

#数据

安装

npm i knn3-sdk

说明

  1. 所有列表接口为了性能考虑，每次请求数据量最大为50(超过的也只返回50条数据)。
  2. 如果还有下一页数据，会返回cursor,请求下一页数据时请带上cursor。
  3. 所有的函数都添加了单元测试，具体使用方法可以参考单元测试写法
  4. 可选参数如果当中的有空的，请填写undefined
  5. 具体的参数结构和返回值model可参考ts的定义
  6. sdk需要申请密钥并设置才能提高访问频率限制(默认为10次/每分钟)，设置密钥方法如下
// set apikey
import { setAuthKey } from 'knn3-sdk'
setAuthKey('your-api-key')

申请密钥

您可以选择以下任意一种方式申请密钥：

  1. 联系我们：[email protected]
  2. 通过K.Transformer平台申请
    i 选择钱包或者其他方式登录，并绑定邮箱
    ii 进入Account - Service Control- API Data Service创建API Key，需要输入API Key用途，选择服务类型Real-time Data Service - KNN3 API
    iii 复制API Key，通过"setAuthKey"方法配置

Address

该类接口主要获取钱包地址及该地址的一些相关信息

  1. 根据地址获取钱包信息
// requset
import { getAddr } from 'knn3-sdk';
const addr = await getAddr(address)
// response
{
  addr: '0x88520c10ad3d35ad2d3220cde446ccb33f09331b',
  ens: [ 'shadow88sky.eth' ],
  name: 'shadow88sky',
  github: 'shadow88sky',
  email: '[email protected]'
}
  1. 获取地址列表
    请求参数:
    • addressIn : 需要查询的地址列表(可选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { getAddrList } from 'knn3-sdk';
const result = await getAddrList(undefined, 3)
// reponse
{
  list: [
    {
      addr: '0x0000000000000000000000000000000000000000',
      ens: [Array],
      name: null,
      github: null,
      email: null
    },
    {
      addr: '0x0000000000000000000000000000000000000001',
      ens: [Array],
      name: null,
      github: null,
      email: null
    },
    {
      addr: '0x0000000000000000000000000000000000000002',
      ens: [],
      name: null,
      github: null,
      email: null
    }
  ],
  cursor: '0x0000000000000000000000000000000000000003'
}
  1. 获取地址参加的poap 请求参数:
    • address: 钱包地址(必选)
    • eventName: poap名称(可选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { attendEvents } from 'knn3-sdk';
const result = await attendEvents(
      '0x535824c63d3421c703cb022aba55c321a6e30bf4',
      'eth',
      2,
      'ethberlinzwei'
)
// response   
{
  list: [
    {
      addr: '0x535824c63d3421c703cb022aba55c321a6e30bf4',
      id: '48282',  // event id
      name: 'banklessdao @ ethprague 2022',   // event name 
      imageUrl: 'https://s3.us-west-1.amazonaws.com/knn3-static-logo/48282.png'  // image url
    },
    {
      addr: '0x535824c63d3421c703cb022aba55c321a6e30bf4',
      id: '43',
      name: 'dappcon 2019',
      imageUrl: 'https://s3.us-west-1.amazonaws.com/knn3-static-logo/43.png'
    },
    {
      addr: '0x535824c63d3421c703cb022aba55c321a6e30bf4',
      id: '65440',
      name: 'ethberlin³',
      imageUrl: 'https://s3.us-west-1.amazonaws.com/knn3-static-logo/65440.png'
    }
  ],
  cursor: 'ethberlinzwei'
}
  1. 获取地址绑定的twitter 请求参数:
    • address: 钱包地址(必选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { boundTwitter } from 'knn3-sdk';
const result = await boundTwitter('0x035d1fa6e5967624f0cd424892994717ea9fc2d8')
// response
{
  list: [
    {
      uid: '988064388702650370',  
      handle: 'Downpink1',
      name: 'dowpink.eth'
    }
  ],
  cursor: null
}
  1. 获取地址绑定的avatar 请求参数:
    • address: 钱包地址(必选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { boundAvatars } from 'knn3-sdk';
const result = await boundAvatars(
      '0x790116d0685eb197b886dacad9c247f785987a4a'
)
// response
{
  list: [
    {
      id: 15702,
      avatar: '0x02054a2cf487cb3687e12b3ec3d6e7f76bd5425f0b0ad6f32680aa615dba583397',  // avatar id 
      platform: 'ethereum',  // 平台
      identity: '0x790116d0685eb197b886dacad9c247f785987a4a',  // ethereum: 代表地址
      created_at: '2022-12-16T10:23:47.466Z',
      updated_at: '2022-12-16T10:23:47.466Z'
    },
    {
      id: 16411,
      avatar: '0x020b270392f312de39155b2f7a59f89c8ccf9ab27917a7e253faff646a52778462',
      platform: 'ethereum',
      identity: '0x790116d0685eb197b886dacad9c247f785987a4a',
      created_at: '2023-01-10T07:06:42.921Z',
      updated_at: '2023-01-10T07:06:42.921Z'
    },
    {
      id: 8332,
      avatar: '0x020ca0242ff7c3aac99ac9ed263c196850fc14eee094302f72679231afe5435cf4',
      platform: 'ethereum',
      identity: '0x790116d0685eb197b886dacad9c247f785987a4a',
      created_at: '2022-11-15T19:36:37.276Z',
      updated_at: '2022-11-15T19:36:37.276Z'
    }
    ...
  ]
}
  1. 获取地址所持有的nft 请求参数:
    • address: 钱包地址(必选)
    • network: 'ethereum' 或者 'polygon'(必选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { holdNfts } from 'knn3-sdk';
let result = await holdNfts(
      '0x88520C10ad3d35aD2D3220CdE446CcB33f09331B',
      'ethereum'
)
// response
 {
      list: [
        {
          contract: '0x57f1887a8bf19b14fc0df6fd9b2acc9af147ea85',
          description: 'Ethereum Name Service (ENS) domains are secure domain names for the decentralized world. ENS domains provide a way for users to map human readable names to blockchain and non-blockchain resources, like Ethereum addresses, IPFS hashes, or website URLs. ENS domains can be bought and sold on secondary markets.',
          externalurl: 'https://ens.domains',
          imageurl: 'https://i.seadn.io/gae/0cOqWoYA7xL9CkUjGlxsjreSYBdrUBE0c6EO1COG4XE8UeP-Z30ckqUNiL872zHQHQU5MUNMNhfDpyXIP17hRSC5HQ?w=500&auto=format',
          name: '',
          network: 'ethereum',
          primaryInterface: 'erc_721',
          symbol: '',
          createat: '2023-01-11T09:48:51.662Z',
          updateat: '2023-01-16T10:52:03.000Z',
          count: '1'
        }
      ],
      cursor: null
    }
  1. 获取地址所持有的token 请求参数:
    • address: 钱包地址(必选)
    • network: 'ethereum' 或者 'polygon'(必选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { holdTokens } from 'knn3-sdk';
let result = await holdTokens(
      '0x88520C10ad3d35aD2D3220CdE446CcB33f09331B',
      'ethereum'
)
// response 
{
      list: [
        {
          contract: '0x2d94aa3e47d9d5024503ca8491fce9a2fb4da198',
          name: 'Bankless Token',
          symbol: 'BANK',
          decimal: '18',
          network: 'ethereum',
          count: '1.3227938609411654162376e+22'  // 持有数量， 实际需要除以单位
        },
        {
          contract: '0x7fc66500c84a76ad7e9c93437bfc5ac33e2ddae9',
          name: 'Aave Token',
          symbol: 'AAVE',
          decimal: '18',
          network: 'ethereum',
          count: '36471439786989313862'
        },
        {
          contract: '0xc18360217d8f7ab5e7c516566761ea12ce7f9d72',
          name: 'Ethereum Name Service',
          symbol: 'ENS',
          decimal: '18',
          network: 'ethereum',
          count: '174756310000000000000'
        }
        ...
      ],
      cursor: null
}
  1. 获取地址绑定的.bit 请求参数:
    • address: 钱包地址(必选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { boundBits } from 'knn3-sdk';
const result = await boundBits(
      '0x99c082443a66701a3a66d8dedc507505ae4e13a2'
)
// response
{
      list: [
        {
          addr: '0x99c082443a66701a3a66d8dedc507505ae4e13a2',
          account: 'cryptocaptain.bit',
          algorithmId: 5,
          chain: 'EVM',
          outpoint: '0x7b3e759a0971b7a7961becc9bf487ad02038bdcc44356558d436b19f2c79456c-0'
        }
      ],
      cursor: null
}
  1. 获取地址绑定的spaceId 请求参数:
    • address: 钱包地址(必选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { boundSpaceIds } from 'knn3-sdk';
const result = await boundSpaceIds(
      '0x88520C10ad3d35aD2D3220CdE446CcB33f09331B'
)
// response
{
      list: [
        {
          name: 'shadow88sky.bnb',
          address: '0x88520c10ad3d35ad2d3220cde446ccb33f09331b'
        }
      ],
      cursor: null
}
  1. 获取地址的投票数据(snapshot) 请求参数:
    • address: 钱包地址(必选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { votes } from 'knn3-sdk';
const vote = await votes('0x724f321c4efed5e3c7cca40168610c258c82d02f')
// response
{
      list: [
        {
          address: '0x724f321c4efed5e3c7cca40168610c258c82d02f',
          spaceId: 'balancer.eth',
          count: 3  // 票数
        },
        {
          address: '0x724f321c4efed5e3c7cca40168610c258c82d02f',
          spaceId: 'daocity.eth',
          count: 3
        },
        {
          address: '0x724f321c4efed5e3c7cca40168610c258c82d02f',
          spaceId: 'ens.eth',
          count: 1
        },
       ...
      ],
      cursor: null
}
  1. 判断地址是否针对某个proposalId投过票 请求参数:
    • address: 钱包地址(必选)
    • proposalId: 投票id(必选)
// request
import { isVote } from 'knn3-sdk';
const result = await isVote(
      "0xd0b42b312684136b1323df6df8435bfd20e1c59c",
      "0xb2195cf08464739fc51ded07d7aa5b3d290e0f6b67d8b9433a2f420119abc257"
);

// response
true
  1. 获取地址绑定的hashkey 请求参数:
    • address: 钱包地址(必选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { boundHashkeys } from 'knn3-sdk';
const result = await boundHashkeys(
      '0x88520C10ad3d35aD2D3220CdE446CcB33f09331B'
)
// response
{
      list: [
        {
          chain: '137',
          tx_hash: '0x0x39cf7e9f9e983e615c9df4d1cfad059528109e72fe7f526b122967ec66519560',
          log_index: '217',
          block_number: '41661746',
          tx_index: '56',
          owner: '0x88520C10ad3d35aD2D3220CdE446CcB33f09331B',
          contract: '0x7fDd3f96cBDE51737A9E24b461E7E92A057C3BBf',
          token_id: '43288774018209114666072661109206283848131676493678691273260165003966608687089',
          uri: 'https://api.hashkey.id/did/api/nft/metadata/43288774018209114666072661109206283848131676493678691273260165003966608687089',
          name: 'shadow88sky.key',
          did: 'shadow88sky',
          avatar: 'https://api.hashkey.id/did/api/file/avatar_8c767722-7d98-4c4c-b0c9-05dda43dda9e.png'
        }
      ],
      cursor: null
}

Event

该类接口主要是获取poap事件

  1. 根据id请求poap信息
// request
import { getEvent } from 'knn3-sdk';
const event = await getEvent('1')
// response
{
      id: '1',
      imageUrl: 'https://s3.us-west-1.amazonaws.com/knn3-static-logo/1.png',
      name: 'dappcon'  // event name
}
  1. 获取poap事件列表

请求参数:
* name: poap的name(模糊匹配，可选) * nameIn : 需要查询的poap列表(数组精确匹配,可选)
* cursor: 下个游标开始的地址(可选)
* limit: 每次列表的条数，最大50(可选)

// request
import { getEventList } from 'knn3-sdk';
const result = await getEventList('eth')
// response
{
     list: [
        {
          id: '10',
          imageUrl: 'https://s3.us-west-1.amazonaws.com/knn3-static-logo/10.png',
          name: 'ethbuenosaires'
        },
        {
          id: '1004',
          imageUrl: 'https://s3.us-west-1.amazonaws.com/knn3-static-logo/1004.png',
          name: 'eclectic method 19/02/21'
        },
        {
          id: '10052',
          imageUrl: 'https://s3.us-west-1.amazonaws.com/knn3-static-logo/10052.png',
          name: 'poap workshop oct 2021 - ethereal art collections'
        },
        ...
    ]
    cursor: '1122'
}
  1. 获取某个poap的参与地址

请求参数:
* id: poap的id(必填) * address: 参与的地址(可选) * limit: 每次列表的条数，最大50(可选) * cursor: 下个游标开始的地址(可选)

// request
const result = await getEventAddr('10203');
// response
{
     list: [
        {
          addr: '0x00009dc8aac69accf38e87ab42a82a28be68f2a0',
          name: null,
          ens: []
        },
        {
          addr: '0x0000baa55a9c2a06a3922c563d8d9fcb1a0dbf2f',
          name: null,
          ens: []
        },
        {
          addr: '0x000109758a583eff3c40cf845ee35a01582ba816',
          name: null,
          ens: []
        },
        ...
    ]
    cursor: '0x1286cbddc7b2cd1a2f32fe920a4fe775643642a8'
}

Twitter

该类接口主要获取twitter相关绑定信息

  1. 获取twitter列表信息 请求参数:
    • name: twitter的name(模糊匹配，可选)
    • cursor: 下个游标开始的地址(可选)
    • limit: 每次列表的条数，最大50(可选)
// request
import { getTwitterList } from 'knn3-sdk';
const result = await getTwitterList('chen');
// response
{
     list: [
        {
          uid: '1305846248101105664',
          handle: 'AleksandrRedch1',
          name: 'Aleksandr Redchenko'
        },
        {
          uid: '1446008740776333312',
          handle: 'AlynnxChen',
          name: 'alex chen'
        },
        {
          uid: '1486523194836021248',
          handle: 'AndreyK45647872',
          name: 'Andrey Kravchenko'
        },
        ...
    ]
    cursor: 'louisechen'
}
  1. 根据twitter的Uid查看绑定的地址 请求参数:
    • uid: twitter的uid(必填)
    • address: 参与的地址(可选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { getTwitterIncludeAddr } from 'knn3-sdk';
const result = await  getTwitterIncludeAddr('988064388702650370');
// response
{
      list: [
        {
          addr: '0x035d1fa6e5967624f0cd424892994717ea9fc2d8',
          name: 'PINK',
          ens: []
        }
      ],
      cursor: null
}

Avatar

该类接口主要获取avatar相关绑定信息

  1. 获取avatar的列表 请求参数:
    • avatar: avatar(精确匹配，可选)
    • cursor: 下个游标开始的地址(可选)
    • limit: 每次列表的条数，最大50(可选)
// request
import { getAvatarList } from 'knn3-sdk';
let result = await getAvatarList(
      undefined,
      3,
      '0x0200c6fed045084ae0185b6cf290b60f42fd5769aa94b3c2e67a68cf2cf2847bde'
)
// response
{
      list: [
        {
          id: 1924,
          avatar: '0x0200c6fed045084ae0185b6cf290b60f42fd5769aa94b3c2e67a68cf2cf2847bde',
          platform: 'ethereum',
          identity: '0x82df8dfdacf48bb6cc6190e76cd51761820825f9',
          created_at: '2022-11-15T12:48:36.783Z',
          updated_at: '2022-11-15T12:48:36.783Z'
        },
        {
          id: 4536,
          avatar: '0x0200c6fed045084ae0185b6cf290b60f42fd5769aa94b3c2e67a68cf2cf2847bde',
          platform: 'twitter',
          identity: 'hannah_h2s',
          created_at: '2022-11-15T17:04:14.250Z',
          updated_at: '2022-11-15T17:04:14.250Z'
        },
        {
          id: 16307,
          avatar: '0x0200c77ded3883e00a29cf23cdcb8220e1dcd338b9df009236b88ab63f5678e2f4',
          platform: 'twitter',
          identity: 'yukinobtc',
          created_at: '2023-01-05T14:26:16.710Z',
          updated_at: '2023-01-05T14:26:16.710Z'
        }
      cursor: 0x0200c77ded3883e00a29cf23cdcb8220e1dcd338b9df009236b88ab63f5678e2f4
}
  1. 获取与avatar绑定的address 请求参数:
    • avatar: avatar(必填)
    • address: 参与的地址(可选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { getAvatarBindAddr } from 'knn3-sdk';
const result = await getAvatarBindAddr(
      '0x036fd654a9601ad7db0ae5cd811bf535019e5fdf441591afc676943c73750572e6'
)
// response
{
      list: [
         {
          addr: '0x790116d0685eb197b886dacad9c247f785987a4a',
          name: 'wen6666',
          ens: []
        }
      ],
      cursor: null
}
  1. 获取与avatar绑定的twitter 请求参数:
    • avatar: avatar(必填)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { getAvatarBindTwitter } from 'knn3-sdk';
const result = await getAvatarBindTwitter(
      '0x036bb12a884a8ad71b35d2f6be0f6f2b97000921b0cae82a606fc56ffe685a47a5'
)
// response
{
      list: [
         {
          uid: '1303510891141369856',
          handle: 'haus_front',
          name: 'Frontfront'
        }
      ],
      cursor: null
}

NFT

该类接口主要获取nft相关的信息(暂时支持eth和polygon)

  1. 获取nft列表
    • contract: 合约地址(可选)
    • network: 'ethereum' 或者 'polygon'(可选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { getNftList } from 'knn3-sdk';    
const result = await getNftList(
      undefined,
      undefined,
      5,
      '0x000000777697bdb425a417495743088dc664b10b'
) 
// response
{
      list: [
        {
          contract: '0x000000777697bdb425a417495743088dc664b10b',  // 合约地址
          description: 'CryptoBlobs are an animated digital collectible created by SuperCollectiv that rewards collectors for deciding which ones are rare using a unique soul-transferring system called Sacrificing. Collect and harness souls to increase the rarity and value of your CryptoBlobs, which also increases the floor price. Win up to $50,000 in prizes when you purchase and sacrifice during the initial mint.',
          externalurl: 'http://cryptoblobs.com',
          imageurl: 'https://i.seadn.io/gcs/files/0c3b99df3f62cc91891711477c5c7ed9.png?w=500&auto=format',
          name: 'CryptoBlobs.com | SuperCollectiv',
          network: 'ethereum',
          primaryInterface: 'erc_721',
          symbol: 'BLOB',
          createat: '2023-01-11T10:00:18.687Z',
          updateat: '2023-01-16T10:52:03.000Z'
        },
        {
          contract: '0x000000873ee8c0be5b00d4b16723519e728a7420',
          description: "MetaUnicorn is metaversion and unicorn, it's also the meta, the universe and the unicorn.",
          externalurl: '',
          imageurl: 'https://i.seadn.io/gae/agYlnCjQU1-DYwSkn6JoHg1zZPBtD6HsMvbT83hIqN38YwQCKyS_RjcaWow0uj_2OhRM9HpAKviGKIeCRkVg5ZwU3uqr4bRV1G_-IQ?w=500&auto=format',
          name: 'Unicorn',
          network: 'ethereum',
          primaryInterface: 'erc_721',
          symbol: 'UNI',
          createat: '2023-01-11T09:51:52.927Z',
          updateat: '2023-01-16T10:52:03.000Z'
        },
        ...
      ],
      cursor: 0x000000f36edb9d436be73cdbf0dca7df3e6f3a50
}

Token

该类接口主要获取token相关的信息(暂时支持eth和polygon)

  1. 获取token列表
    • contract: 合约地址(可选)
    • network: 'ethereum' 或者 'polygon'(可选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { getTokenList } from 'knn3-sdk';    
const result = await getTokenList(
      undefined,
      undefined,
      5,
      '0x7fc66500c84a76ad7e9c93437bfc5ac33e2ddae9'
) 
// response
{
      list: [
        {
          contract: '0x7fc66500c84a76ad7e9c93437bfc5ac33e2ddae9',
          name: 'Aave Token',
          symbol: 'AAVE',
          decimal: '18',
          network: 'ethereum'
        }
      ],
      cursor: 'null'
 }

Lens

该类接口主要获取Lens相关的信息

  1. 获取lens profile列表
    • handle: lens的handle(可选)
    • profileId: lens的profileId(可选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
import { getLensList } from 'knn3-sdk'; 
const result = await getLensList('shadow88sky.lens')
// response

{
      list: [
        {
          profileId: 104724,
          creator: '0x1eec6eccaa4625da3fa6cd6339dbcc2418710e8a',
          to: '0x88520c10ad3d35ad2d3220cde446ccb33f09331b',
          handle: 'shadow88sky.lens',
          imageURI: '',
          followModule: '0x0000000000000000000000000000000000000000',
          metadata: 'ipfs://QmTS7bVbdwkfMBGkmJdMfEbbCbkUhKMYhoXQY2SsUipC8H',
          address: '0x88520c10ad3d35ad2d3220cde446ccb33f09331b'
        }
      ],
      cursor: null
 }
  1. 获取lens的follower地址列表
    • profileId: lens的profileId(可选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { getLensFollowers } from 'knn3-sdk'; 
const result = await getLensFollowers(104724)
// response

{
      list: [
        {
          addr: '0x03a1eaa3a8e65b2e64939d6877f3b9b879eedeae',
          name: null,
          ens: []
        },
        {
          addr: '0x061812f31da031193143c6c2a5f2e96c0fca9edd',
          name: null,
          ens: []
        },
        {
          addr: '0x0992ad07cab0fb403e913e1cb57a226526502602',
          name: null,
          ens: []
        },
        ...
      ],
      cursor: 0x91ee4a49a2a498711da2e259f1e91c64b6723917
 }
  1. 获取publications
    • profileId: lens的profileId(可选)
    • pubId: lens的pubId(可选)
    • type: 'Comment' | 'Post' | 'Mirror'(可选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { getLensPublications } from 'knn3-sdk'; 
result = await getLensPublications(104724, undefined, 'Mirror', 1, 1161695);
// response

{
      list: [
        {
          id: 1161695,
          profileId: 104724,
          pubId: 5,
          contentURI: null,
          profileIdPointed: 66955,
          pubIdPointed: 1,
          referenceModuleData: null,
          collectModule: null,
          collectModuleReturnData: null,
          referenceModule: '0x0000000000000000000000000000000000000000',
          referenceModuleReturnData: null,
          type: 'Mirror',
          timestamp: 1669888756,
          transactionHash: '0xac442706a049089f25f5f82d06e5a262196999eb20b244bc41f135c513d38116',
          blockNumber: 36289682
        }
        ...
      ],
      cursor: 1161703
 }
  1. 获取lens的评级分数
    • profileId: lens的profileId(必选)
import { getLensRate } from 'knn3-sdk'; 
result = await getLensRate(5)
// response

 {
      profileId: '5',
      address: '0x7241dddec3a6af367882eaf9651b87e1c7549dff',
      influ_level: 11,
      influ_level_str: 'SS',  // 正向评估，体现个人影响力
      campaign_level: 11,
      campaign_level_str: 'SS',  // 正向评估，体现个人作品&话题热度
      engager_level: 10,
      engager_level_str: 'S+',  // 逆向评估，体现个人社群参与度
      creator_level: 11,
      creator_level_str: 'SS',   // 正向评估，体现个人作品价值
      collector_level: 10,
      collector_level_str: 'S+',  // 逆向评估，体现个人收藏实力
      curator_level: 11,
      curator_level_str: 'SS',   // 正向评估，体现个人策展效果
      overall_level_score: 64,
      overall_level_rank: 1,
      overall_level: 11,
      overall_level_str: 'SS'  // 总体评估
 }
  1. 获取lens的Rank的前2000排名(7个维度)
    • type: 'engager' | 'creator'| 'collector'| 'influ'| 'campaign'| 'curator'| 'overall' (必填)
import { getLensRank } from 'knn3-sdk'; 
result = await getLensRank('engager')
// response

 [{
  rank: 1,
  profileId: '1'
 }]
  1. 根据地址获取revenue
    • address: 钱包地址(必选)
    • type: 'total' | 'orgin' | 'referral' | 'split' (可选)
    • timeStart: 开始时间(可选)
    • timeEnd: 结束时间(可选)
const result = await getLensRevenueByAddress('0x329c54289ff5d6b7b7dae13592c6b1eda1543ed4')

返回值:

[
      {
        _sum: { receiver_amount: '333.517' },
        currency: '0x0d500b1d8e8ef31e21c99d1db9a6444d3adf1270',
        receiver: '0x329c54289ff5d6b7b7dae13592c6b1eda1543ed4'
      },
      {
        _sum: { receiver_amount: '114.2' },
        currency: '0x2791bca1f2de4661ed88a30c99a7a9449aa84174',
        receiver: '0x329c54289ff5d6b7b7dae13592c6b1eda1543ed4'
      }
]
  1. 单条mirror的revenue
    • profileId: lens的profileId(必填)
    • pubId: lens的pubId(必填)
    • timeStart: 开始时间(可选)
    • timeEnd: 结束时间(可选)
const result = await await getLensRevenueByMirror(70906, 192)

返回值:

[
      {
        total: '1',
        currency: '0x0d500b1d8e8ef31e21c99d1db9a6444d3adf1270',
        pro_id: 70906,
        pub_id: 192
      }
]
  1. 单条post/comment的revenue
    • profileId: lens的profileId(必填)
    • pubId: lens的pubId(必填)
    • timeStart: 开始时间(可选)
    • timeEnd: 结束时间(可选)
const result = await await getLensRevenueByPub(70906, 192)

返回值:

[
      {
        total: '1',
        currency: '0x0d500b1d8e8ef31e21c99d1db9a6444d3adf1270',
        root_pro_id: 70906,
        root_pub_id: 192
      }
]
  1. 单条pub每日的revenue
    • profileId: lens的profileId(必填)
    • pubId: lens的pubId(必填)
    • timeStart: 开始时间(可选)
    • timeEnd: 结束时间(可选)
const result = await await getLensRevenueByPubByDay(18265, 2)

返回值:

[
      {
        day: '2022-06-04',
        receiver_amount: '0.03',
        currency: '0x0d500b1d8e8ef31e21c99d1db9a6444d3adf1270',
        root_pro_id: 18265,
        root_pub_id: 2
      }
]
  1. 每日的revenue的单个地址趋势
    • address: address(必填)
    • timeStart: 开始时间(可选)
    • timeEnd: 结束时间(可选)
const result = await await getLensRevenueTendencyByAddress('0xc67e0e424952d614d6c96baf543ddd6f6694a977')

返回值:

[
      {
        day: '2022-06-04',
        receiver_amount: '0.03',
        currency: '0x0d500b1d8e8ef31e21c99d1db9a6444d3adf1270',
        receiver: '0xc67e0e424952d614d6c96baf543ddd6f6694a977'
      }
]
  1. top10 collectors for address
    • address: address(必填)
    • timeStart: 开始时间(可选)
    • timeEnd: 结束时间(可选)
const result = await await getLensRevenueTop10CollectorsByAddress('0xc67e0e424952d614d6c96baf543ddd6f6694a977')

返回值:

 [
      {
        total: '0.03',
        collector: '0xc67e0e424952d614d6c96baf543ddd6f6694a977',
        time: 1654362658
      }
]

bit

该类接口主要获取.bit相关的信息

  1. 获取.bit的列表
    • account: bit的账户(可选)
    • addr: 地址(可选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { getBitList } from 'knn3-sdk'; 
const result = await getBitList(
      undefined,
      '0xeab07120cdecc4a4ffaeddccd8cc508cd42702a1'
)
// response

{
      list: [
        {
          addr: '0xeab07120cdecc4a4ffaeddccd8cc508cd42702a1',
          account: '0005555.bit',
          algorithmId: 5,
          chain: 'EVM',
          outpoint: '0x3f6a58b1e8dc3618c871e0a0e8d9b86cffcff094613389f3b151f91526a64e38-0'
        }
      ],
      cursor: null
}

hashkey

该类接口主要获取hashkey相关的信息

  1. 获取hashkey的列表
    • did: hashkey的did(可选)
    • addr: 地址(可选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { getHashkeyList } from 'knn3-sdk'; 
const result = await getHashkeyList('shadow88sky',undefined,2)
// response
{
      list: [
        {
          chain: '137',
          tx_hash: '0x0x39cf7e9f9e983e615c9df4d1cfad059528109e72fe7f526b122967ec66519560',
          log_index: '217',
          block_number: '41661746',
          tx_index: '56',
          owner: '0x88520C10ad3d35aD2D3220CdE446CcB33f09331B',
          contract: '0x7fDd3f96cBDE51737A9E24b461E7E92A057C3BBf',
          token_id: '43288774018209114666072661109206283848131676493678691273260165003966608687089',
          uri: 'https://api.hashkey.id/did/api/nft/metadata/43288774018209114666072661109206283848131676493678691273260165003966608687089',
          name: 'shadow88sky.key',
          did: 'shadow88sky',
          avatar: 'https://api.hashkey.id/did/api/file/avatar_8c767722-7d98-4c4c-b0c9-05dda43dda9e.png'
        }
      ],
      cursor: null
    }

spaceId

该类接口主要获取spaceId相关的信息

  1. 获取spaceId的列表
    • spaceId: spaceId域名(可选)
    • addr: 地址(可选)
    • limit: 每次列表的条数，最大50(可选)
    • cursor: 下个游标开始的地址(可选)
// request
import { getSpaceIdList } from 'knn3-sdk'; 
const result = await getSpaceIdList(undefined, undefined, 10, '¥1000.bnb');
// response

{
      list: [
         {
          name: '¥1000.bnb',
          address: '0x52e2a414c65bd8ea41b6c5b5276ed9452ecad088'
        },
        {
          name: '￥1000.bnb',
          address: '0x7009e5c74b3b3f28e622909e5a987e6f0e915cb7'
        },
        {
          name: '¥1111.bnb',
          address: '0xb3ab01b6cef001ddb270c1181a469cfdc51d4171'
        },
      ],
      cursor: '￥8888.bnb'
}

Proposal

该类接口主要获取Proposal的相关的信息

  1. 获取Proposal的明细
    • proposalId: proposal id(必填)
// request
import { getProposalInfo } from 'knn3-sdk'; 
let result = await getProposalInfo('qmudr849bdq1b7klfjstseptkcmyv65dost2ry4phbms4j')
// response

{
      spaceId: 'ladz.eth',
      proposalId: 'QmUdr849BDQ1B7kLfJsTSePTkcmyV65DoST2ry4PhbmS4J',
      proposalAuthor: '0x279a3fdbd6d6252afc5c422439c7d7859a51a05e',
      proposalTitle: 'Should LADZ City Setup Bounties on Coinvise?'
}

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