Increase a V2 vouch via Ethos Everywhere wallet
POST
/wallets/privy/vouches-v2/increase
using System.Net.Http.Headers;var clientHandler = new HttpClientHandler{ UseCookies = false,};var client = new HttpClient(clientHandler);var request = new HttpRequestMessage{ Method = HttpMethod.Post, RequestUri = new Uri("https://api.ethos.network/api/v2/wallets/privy/vouches-v2/increase"), Headers = { { "cookie", "ethos-access-token=<ethos-access-token>" }, }, Content = new StringContent("{ \"vouchId\": 1, \"amount\": \"example\", \"waitForTxTimeoutSeconds\": 5 }") { Headers = { ContentType = new MediaTypeHeaderValue("application/json") } }};using (var response = await client.SendAsync(request)){ response.EnsureSuccessStatusCode(); var body = await response.Content.ReadAsStringAsync(); Console.WriteLine(body);}package main
import ( "fmt" "strings" "net/http" "io")
func main() {
url := "https://api.ethos.network/api/v2/wallets/privy/vouches-v2/increase"
payload := strings.NewReader("{ \"vouchId\": 1, \"amount\": \"example\", \"waitForTxTimeoutSeconds\": 5 }")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("cookie", "ethos-access-token=<ethos-access-token>") req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close() body, _ := io.ReadAll(res.Body)
fmt.Println(res) fmt.Println(string(body))
}OkHttpClient client = new OkHttpClient();
MediaType mediaType = MediaType.parse("application/json");RequestBody body = RequestBody.create(mediaType, "{ \"vouchId\": 1, \"amount\": \"example\", \"waitForTxTimeoutSeconds\": 5 }");Request request = new Request.Builder() .url("https://api.ethos.network/api/v2/wallets/privy/vouches-v2/increase") .post(body) .addHeader("cookie", "ethos-access-token=<ethos-access-token>") .addHeader("Content-Type", "application/json") .build();
Response response = client.newCall(request).execute();import axios from 'axios';
const options = { method: 'POST', url: 'https://api.ethos.network/api/v2/wallets/privy/vouches-v2/increase', headers: { cookie: 'ethos-access-token=<ethos-access-token>', 'Content-Type': 'application/json' }, data: {vouchId: 1, amount: 'example', waitForTxTimeoutSeconds: 5}};
try { const { data } = await axios.request(options); console.log(data);} catch (error) { console.error(error);}const url = 'https://api.ethos.network/api/v2/wallets/privy/vouches-v2/increase';const options = { method: 'POST', headers: { cookie: 'ethos-access-token=<ethos-access-token>', 'Content-Type': 'application/json' }, body: '{"vouchId":1,"amount":"example","waitForTxTimeoutSeconds":5}'};
try { const response = await fetch(url, options); const data = await response.json(); console.log(data);} catch (error) { console.error(error);}use serde_json::json;use reqwest;
#[tokio::main]pub async fn main() { let url = "https://api.ethos.network/api/v2/wallets/privy/vouches-v2/increase";
let payload = json!({ "vouchId": 1, "amount": "example", "waitForTxTimeoutSeconds": 5 });
let mut headers = reqwest::header::HeaderMap::new(); headers.insert("cookie", "ethos-access-token=<ethos-access-token>".parse().unwrap()); headers.insert("Content-Type", "application/json".parse().unwrap());
let client = reqwest::Client::new(); let response = client.post(url) .headers(headers) .json(&payload) .send() .await;
let results = response.unwrap() .json::<serde_json::Value>() .await .unwrap();
dbg!(results);}curl --request POST \ --url https://api.ethos.network/api/v2/wallets/privy/vouches-v2/increase \ --header 'Content-Type: application/json' \ --cookie ethos-access-token=<ethos-access-token> \ --data '{ "vouchId": 1, "amount": "example", "waitForTxTimeoutSeconds": 5 }'wget --quiet \ --method POST \ --header 'cookie: ethos-access-token=<ethos-access-token>' \ --header 'Content-Type: application/json' \ --body-data '{ "vouchId": 1, "amount": "example", "waitForTxTimeoutSeconds": 5 }' \ --output-document \ - https://api.ethos.network/api/v2/wallets/privy/vouches-v2/increaseAdds WHUF to an existing EthosVouchV2 vouch using the user’s Ethos Everywhere wallet. WHUF is pulled via an EIP-2612 permit signed server-side covering amount + fee; no separate approval is required. Restricted to vouches authored by the caller’s EEW. > ⚠️ Warning: This is a beta endpoint. It is not guaranteed to be stable and may change or break without notice.
Authorizations
Section titled “Authorizations”Request Bodyrequired
Section titled “Request Bodyrequired”Media typeapplication/json
object
vouchId
required
integer
amount
required
string
waitForTxTimeoutSeconds
Timeout in seconds to wait for the transaction to be processed by Ethos. Defaults to 5 seconds. Set to 0 to skip waiting.
number
Responses
Section titled “Responses”Successful response
Media typeapplication/json
object
hash
required
0x-prefixed 32-byte transaction hash (keccak256)
string
processed
required
Whether the v2 increaseVouch transaction has been received & processed by Ethos.
boolean
Example generated
{ "hash": "example", "processed": true}Invalid input data
Media typeapplication/json
Invalid input data error (400)
The error information
object
message
required
The error message
string
code
required
The error code
string
issues
An array of issues that were responsible for the error
Array<object>
object
message
required
string
Example
{ "code": "BAD_REQUEST", "message": "Invalid input data", "issues": []}Authorization not provided
Media typeapplication/json
Authorization not provided error (401)
The error information
object
message
required
The error message
string
code
required
The error code
string
issues
An array of issues that were responsible for the error
Array<object>
object
message
required
string
Example
{ "code": "UNAUTHORIZED", "message": "Authorization not provided", "issues": []}Insufficient access
Media typeapplication/json
Insufficient access error (403)
The error information
object
message
required
The error message
string
code
required
The error code
string
issues
An array of issues that were responsible for the error
Array<object>
object
message
required
string
Example
{ "code": "FORBIDDEN", "message": "Insufficient access", "issues": []}Internal server error
Media typeapplication/json
Internal server error error (500)
The error information
object
message
required
The error message
string
code
required
The error code
string
issues
An array of issues that were responsible for the error
Array<object>
object
message
required
string
Example
{ "code": "INTERNAL_SERVER_ERROR", "message": "Internal server error", "issues": []}