curl --request POST \
  --url https://api.dfns.io/allocations/{allocationId}/actions \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'X-DFNS-USERACTION: <api-key>' \
  --data '
{
  "sourceAsset": {
    "kind": "Erc20",
    "contract": "<string>",
    "amount": "<string>"
  },
  "targetAsset": {
    "kind": "Erc20",
    "contract": "<string>",
    "amount": "<string>"
  },
  "slippageBps": 5000,
  "externalId": "<string>",
  "feeSponsorId": "fs-5vqdl-gliqk-b4rfukqauov1sp7j"
}
'

import requests

url = "https://api.dfns.io/allocations/{allocationId}/actions"

payload = {
    "sourceAsset": {
        "kind": "Erc20",
        "contract": "<string>",
        "amount": "<string>"
    },
    "targetAsset": {
        "kind": "Erc20",
        "contract": "<string>",
        "amount": "<string>"
    },
    "slippageBps": 5000,
    "externalId": "<string>",
    "feeSponsorId": "fs-5vqdl-gliqk-b4rfukqauov1sp7j"
}
headers = {
    "Authorization": "Bearer <token>",
    "X-DFNS-USERACTION": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {
    Authorization: 'Bearer <token>',
    'X-DFNS-USERACTION': '<api-key>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    sourceAsset: {kind: 'Erc20', contract: '<string>', amount: '<string>'},
    targetAsset: {kind: 'Erc20', contract: '<string>', amount: '<string>'},
    slippageBps: 5000,
    externalId: '<string>',
    feeSponsorId: 'fs-5vqdl-gliqk-b4rfukqauov1sp7j'
  })
};

fetch('https://api.dfns.io/allocations/{allocationId}/actions', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.dfns.io/allocations/{allocationId}/actions",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'sourceAsset' => [
        'kind' => 'Erc20',
        'contract' => '<string>',
        'amount' => '<string>'
    ],
    'targetAsset' => [
        'kind' => 'Erc20',
        'contract' => '<string>',
        'amount' => '<string>'
    ],
    'slippageBps' => 5000,
    'externalId' => '<string>',
    'feeSponsorId' => 'fs-5vqdl-gliqk-b4rfukqauov1sp7j'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json",
    "X-DFNS-USERACTION: <api-key>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.dfns.io/allocations/{allocationId}/actions"

	payload := strings.NewReader("{\n  \"sourceAsset\": {\n    \"kind\": \"Erc20\",\n    \"contract\": \"<string>\",\n    \"amount\": \"<string>\"\n  },\n  \"targetAsset\": {\n    \"kind\": \"Erc20\",\n    \"contract\": \"<string>\",\n    \"amount\": \"<string>\"\n  },\n  \"slippageBps\": 5000,\n  \"externalId\": \"<string>\",\n  \"feeSponsorId\": \"fs-5vqdl-gliqk-b4rfukqauov1sp7j\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("X-DFNS-USERACTION", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.dfns.io/allocations/{allocationId}/actions")
  .header("Authorization", "Bearer <token>")
  .header("X-DFNS-USERACTION", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"sourceAsset\": {\n    \"kind\": \"Erc20\",\n    \"contract\": \"<string>\",\n    \"amount\": \"<string>\"\n  },\n  \"targetAsset\": {\n    \"kind\": \"Erc20\",\n    \"contract\": \"<string>\",\n    \"amount\": \"<string>\"\n  },\n  \"slippageBps\": 5000,\n  \"externalId\": \"<string>\",\n  \"feeSponsorId\": \"fs-5vqdl-gliqk-b4rfukqauov1sp7j\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.dfns.io/allocations/{allocationId}/actions")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["X-DFNS-USERACTION"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"sourceAsset\": {\n    \"kind\": \"Erc20\",\n    \"contract\": \"<string>\",\n    \"amount\": \"<string>\"\n  },\n  \"targetAsset\": {\n    \"kind\": \"Erc20\",\n    \"contract\": \"<string>\",\n    \"amount\": \"<string>\"\n  },\n  \"slippageBps\": 5000,\n  \"externalId\": \"<string>\",\n  \"feeSponsorId\": \"fs-5vqdl-gliqk-b4rfukqauov1sp7j\"\n}"

response = http.request(request)
puts response.read_body

{
  "id": "allctn-6a3ku-bn8d7-8u5rs1oukojms7k8",
  "walletId": "wa-3l3cj-l8mq7-8q78f9nopq7f1qjv",
  "protocol": "0fns",
  "provider": "M0",
  "amount": {
    "kind": "Erc20",
    "contract": "0x0A7660979A67E4bC51E750C628C8479ff9F458aE",
    "amount": "1000000000",
    "metadata": {
      "network": "EthereumSepolia",
      "name": "0fns",
      "symbol": "0fnsSepolia",
      "decimals": 6,
      "tid": "erc20:0x0A7660979A67E4bC51E750C628C8479ff9F458aE"
    }
  },
  "rewards": {
    "kind": "Erc20",
    "contract": "0x0A7660979A67E4bC51E750C628C8479ff9F458aE",
    "amount": "5000000",
    "metadata": {
      "network": "EthereumSepolia",
      "name": "0fns",
      "symbol": "0fnsSepolia",
      "decimals": 6,
      "tid": "erc20:0x0A7660979A67E4bC51E750C628C9479ff9F458aE"
    }
  },
  "dateCreated": "2025-10-09T10:57:55.758Z"
}