Send Approval REST API Endpoint

info

Exchange API calls do not consume Quicknode API credits. Transactions through this endpoint are appended with a builder fee. See hyperliquidapi.com for a full breakdown. To white-label with your own builder code, contact us.

This endpoint is not a drop-in replacement for Hyperliquid's native /exchange endpoint. See the Exchange API Overview for key differences.

身体パラメータ

action

オブジェクト

必須

読み込み中...

タイプ

文字列

読み込み中...

maxFeeRate

文字列

読み込み中...

nonce

整数

必須

読み込み中...

署名

オブジェクト

必須

読み込み中...

r

文字列

読み込み中...

s

文字列

読み込み中...

v

整数

読み込み中...

返します

approved

ブール値

読み込み中...

builder

文字列

読み込み中...

maxFeeRate

文字列

読み込み中...

user

文字列

読み込み中...

メッセージ

文字列

読み込み中...

exchangeResponse

オブジェクト

読み込み中...

リクエスト

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curl -s -X POST https://docs-demo.hype-mainnet.quiknode.pro/hypercore/exchange \
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  -H "Content-Type: application/json" \
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  -d '{
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  "action": {
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    "type": "approveBuilderFee",
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    "maxFeeRate": "1%"
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  },
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  "nonce": 1234567890,
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  "signature": {
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    "r": "0xabcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890",
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    "s": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
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    "v": 28
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  }
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}'
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1
curl -s -X POST https://docs-demo.hype-mainnet.quiknode.pro/hypercore/exchange \
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  -H "Content-Type: application/json" \
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  -d '{
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  "action": {
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    "type": "approveBuilderFee",
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    "maxFeeRate": "1%"
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  },
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  "nonce": 1234567890,
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  "signature": {
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    "r": "0xabcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890",
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    "s": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
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    "v": 28
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  }
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}'
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const axios = require('axios');
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const データ = {
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  action: {
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    type: "approveBuilderFee",
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    maxFeeRate: "1%"
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  },
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  nonce: 1234567890,
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  signature: {
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    r: "0xabcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890",
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    s: "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
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    v: 28
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  }
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};
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axios.post('https://docs-demo.hype-mainnet.quiknode.pro/hypercore/exchange', data, {
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  headers: { 'Content-Type': 'application/json' }
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})
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.then(response => console.log(response.data))
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.catch(error => console.error(error));
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1
const axios = require('axios');
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const データ = {
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  action: {
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    type: "approveBuilderFee",
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    maxFeeRate: "1%"
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  },
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  nonce: 1234567890,
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  signature: {
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    r: "0xabcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890",
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    s: "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
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    v: 28
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  }
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};
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axios.post('https://docs-demo.hype-mainnet.quiknode.pro/hypercore/exchange', data, {
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  headers: { 'Content-Type': 'application/json' }
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})
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.then(response => console.log(response.data))
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.catch(error => console.error(error));
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1
import リクエスト
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import json
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url = "https://docs-demo.hype-mainnet.quiknode.pro/hypercore/exchange"
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6
ペイロード = json.dumps({
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  "action": {
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    "type": "approveBuilderFee",
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    "maxFeeRate": "1%"
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  },
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  "nonce": 1234567890,
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  "signature": {
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    "r": "0xabcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890",
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    "s": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
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    "v": 28
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  }
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})
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ヘッダー = {
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  「Content-Type」: 'application/json'
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}
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回答 = リクエスト.リクエスト("POST", url, headers=headers, データ=ペイロード)
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印刷(レスポンス.text)
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1
import リクエスト
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import json
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url = "https://docs-demo.hype-mainnet.quiknode.pro/hypercore/exchange"
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ペイロード = json.dumps({
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  "action": {
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    "type": "approveBuilderFee",
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    "maxFeeRate": "1%"
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  },
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  "nonce": 1234567890,
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  "signature": {
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    "r": "0xabcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890",
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    "s": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
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    "v": 28
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  }
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})
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ヘッダー = {
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  「Content-Type」: 'application/json'
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}
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回答 = リクエスト.リクエスト("POST", url, headers=headers, データ=ペイロード)
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印刷(レスポンス.text)
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1
require "uri"
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require "json"
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require "net/http"
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url = URI("https://docs-demo.hype-mainnet.quiknode.pro/hypercore/exchange")
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https = ネット::HTTP.new(url.ホスト, url.ポート)
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https.use_ssl = true
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リクエスト = ネット::HTTP::POST.new(URL)
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リクエスト["Content-Type"] = "application/json"
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リクエスト.本文 = JSON.dump({
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  "action": {
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    "type": "approveBuilderFee",
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    "maxFeeRate": "1%"
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  },
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  "nonce": 1234567890,
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  "signature": {
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    "r": "0xabcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890",
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    "s": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
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    "v": 28
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  }
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})
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回答 = https.リクエスト(リクエスト)
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レスポンスを格納する.read_body
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1
require "uri"
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require "json"
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require "net/http"
4

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url = URI("https://docs-demo.hype-mainnet.quiknode.pro/hypercore/exchange")
6

7
https = ネット::HTTP.new(url.ホスト, url.ポート)
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https.use_ssl = true
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リクエスト = ネット::HTTP::POST.new(URL)
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リクエスト["Content-Type"] = "application/json"
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リクエスト.本文 = JSON.dump({
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  "action": {
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    "type": "approveBuilderFee",
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    "maxFeeRate": "1%"
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  },
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  "nonce": 1234567890,
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  "signature": {
19
    "r": "0xabcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890",
20
    "s": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
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    "v": 28
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  }
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})
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回答 = https.リクエスト(リクエスト)
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レスポンスを格納する.read_body
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