Send Cancel REST API Endpoint

情報

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

アクション

オブジェクト

必須

読み込み中...

タイプ

文字列

読み込み中...

cancels

配列

読み込み中...

a

整数

読み込み中...

o

整数

読み込み中...

f

ブール値

読み込み中...

ノンス

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...

vaultAddress

文字列

読み込み中...

expiresAfter

整数

読み込み中...

返品

success

ブール値

読み込み中...

ユーザー

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

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": "cancel",
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    "cancels": [
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      {
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        "a": 0,
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        "o": 123456789
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      }
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    ]
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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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}'
20

1
curl -s -X POST https://docs-demo.hype-mainnet.quiknode.pro/hypercore/exchange \
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  -H "Content-Type: application/json" \
3
  -d '{
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  "action": {
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    "type": "cancel",
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    "cancels": [
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      {
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        "a": 0,
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        "o": 123456789
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      }
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    ]
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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
18
  }
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}'
20

1
const axios = require('axios');
2

3
const data = {
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  action: {
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    type: "cancel",
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    cancels: [
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      {
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        a: 0,
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        o: 123456789
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      }
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    ]
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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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};
20

21
axios.post('https://docs-demo.hype-mainnet.quiknode.pro/hypercore/exchange', data, {
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  headers: { 'Content-Type': 'application/json' }
23
})
24
.then(response => console.log(response.data))
25
.catch(error => console.error(error));
26

1
const axios = require('axios');
2

3
const data = {
4
  action: {
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    type: "cancel",
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    cancels: [
7
      {
8
        a: 0,
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        o: 123456789
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      }
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    ]
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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
18
  }
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};
20

21
axios.post('https://docs-demo.hype-mainnet.quiknode.pro/hypercore/exchange', data, {
22
  headers: { 'Content-Type': 'application/json' }
23
})
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.then(response => console.log(response.data))
25
.catch(error => console.error(error));
26

1
import リクエスト
2
import json
3

4
url = "https://docs-demo.hype-mainnet.quiknode.pro/hypercore/exchange"
5

6
ペイロード = json.dumps({
7
  "action": {
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    "type": "cancel",
9
    "cancels": [
10
      {
11
        "a": 0,
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        "o": 123456789
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      }
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    ]
15
  },
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  "nonce": 1234567890,
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  "signature": {
18
    "r": "0xabcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890",
19
    "s": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
20
    "v": 28
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  }
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})
23

24
ヘッダー = {
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  「Content-Type」: 'application/json'
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}
27

28
回答 = リクエスト.リクエスト("POST", url, headers=headers, データ=ペイロード)
29

30
印刷(レスポンス.text)
31

1
import リクエスト
2
import json
3

4
url = "https://docs-demo.hype-mainnet.quiknode.pro/hypercore/exchange"
5

6
ペイロード = json.dumps({
7
  "action": {
8
    "type": "cancel",
9
    "cancels": [
10
      {
11
        "a": 0,
12
        "o": 123456789
13
      }
14
    ]
15
  },
16
  "nonce": 1234567890,
17
  "signature": {
18
    "r": "0xabcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890",
19
    "s": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
20
    "v": 28
21
  }
22
})
23

24
ヘッダー = {
25
  「Content-Type」: 'application/json'
26
}
27

28
回答 = リクエスト.リクエスト("POST", url, headers=headers, データ=ペイロード)
29

30
印刷(レスポンス.text)
31

1
require "uri"
2
require "json"
3
require "net/http"
4

5
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)
8
https.use_ssl = true
9

10
リクエスト = ネット::HTTP::POST.new(URL)
11
リクエスト["Content-Type"] = "application/json"
12
リクエスト.本文 = JSON.dump({
13
  "action": {
14
    "type": "cancel",
15
    "cancels": [
16
      {
17
        "a": 0,
18
        "o": 123456789
19
      }
20
    ]
21
  },
22
  "nonce": 1234567890,
23
  "signature": {
24
    "r": "0xabcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890",
25
    "s": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
26
    "v": 28
27
  }
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})
29

30
回答 = https.リクエスト(リクエスト)
31
レスポンスを格納する.read_body
32

1
require "uri"
2
require "json"
3
require "net/http"
4

5
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)
8
https.use_ssl = true
9

10
リクエスト = ネット::HTTP::POST.new(URL)
11
リクエスト["Content-Type"] = "application/json"
12
リクエスト.本文 = JSON.dump({
13
  "action": {
14
    "type": "cancel",
15
    "cancels": [
16
      {
17
        "a": 0,
18
        "o": 123456789
19
      }
20
    ]
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  },
22
  "nonce": 1234567890,
23
  "signature": {
24
    "r": "0xabcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890",
25
    "s": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
26
    "v": 28
27
  }
28
})
29

30
回答 = https.リクエスト(リクエスト)
31
レスポンスを格納する.read_body
32

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