const res = await fetch('https://app.trdrs.co/api/partner/venues/{venueId}/accounts/{accountId}/balance', {
method: 'POST',
headers: {
'content-type': 'application/json',
Authorization: `Bearer ${process.env.TRDRS_VENUE_KEY}`,
"Idempotency-Key": "example-request-1",
},
body: JSON.stringify({
"op": "debit",
"amount": 800,
"comment": "payout 2026-08-31"
}),
})
const data = await res.json()curl -X POST 'https://app.trdrs.co/api/partner/venues/{venueId}/accounts/{accountId}/balance' \
-H "Authorization: Bearer $TRDRS_VENUE_KEY" \
-H 'Idempotency-Key: example-request-1' \
-H 'content-type: application/json' \
-d '{"op":"debit","amount":800,"comment":"payout 2026-08-31"}'import requests
url = "https://app.trdrs.co/api/partner/venues/{venueId}/accounts/{accountId}/balance"
payload = {
"op": "debit",
"amount": 800,
"comment": "payout 2026-08-31"
}
headers = {
"Idempotency-Key": "<idempotency-key>",
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://app.trdrs.co/api/partner/venues/{venueId}/accounts/{accountId}/balance",
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([
'op' => 'debit',
'amount' => 800,
'comment' => 'payout 2026-08-31'
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json",
"Idempotency-Key: <idempotency-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://app.trdrs.co/api/partner/venues/{venueId}/accounts/{accountId}/balance"
payload := strings.NewReader("{\n \"op\": \"debit\",\n \"amount\": 800,\n \"comment\": \"payout 2026-08-31\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Idempotency-Key", "<idempotency-key>")
req.Header.Add("Authorization", "Bearer <token>")
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://app.trdrs.co/api/partner/venues/{venueId}/accounts/{accountId}/balance")
.header("Idempotency-Key", "<idempotency-key>")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"op\": \"debit\",\n \"amount\": 800,\n \"comment\": \"payout 2026-08-31\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://app.trdrs.co/api/partner/venues/{venueId}/accounts/{accountId}/balance")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Idempotency-Key"] = '<idempotency-key>'
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"op\": \"debit\",\n \"amount\": 800,\n \"comment\": \"payout 2026-08-31\"\n}"
response = http.request(request)
puts response.read_body{
"recorded": true,
"accountId": "example-account",
"op": "debit",
"amount": "800",
"referenceId": "payout-2026-08-31-a"
}{
"error": "invalid_instrument"
}{
"error": "invalid_instrument"
}{
"error": "invalid_instrument"
}{
"error": "invalid_instrument"
}{
"error": "invalid_instrument"
}{
"error": "invalid_instrument"
}{
"error": "invalid_instrument"
}{
"error": "invalid_instrument"
}Credit, debit or adjust an account's balance
Private preview, disabled unless VENUE_CONFIGURATION_ENABLED is enabled and the vault is configured. This branch has not enabled these routes in the public sandbox. Existing trdrs_sk partner/tenant keys do not authorize these routes. Requires the named venue-key scope and current owner membership. balance:write. Runs the same operation the legacy Partner API route runs, and refuses the same things; this is the venue door onto it, not a second implementation. Ledger-first on the Idempotency-Key, which is your referenceId: the same key answers duplicate_reference (409) and moves nothing a second time. Operational money, kept separate from trading P&L. On a multi-machine deployment an account owned elsewhere answers 503 with Retry-After rather than being applied here.
const res = await fetch('https://app.trdrs.co/api/partner/venues/{venueId}/accounts/{accountId}/balance', {
method: 'POST',
headers: {
'content-type': 'application/json',
Authorization: `Bearer ${process.env.TRDRS_VENUE_KEY}`,
"Idempotency-Key": "example-request-1",
},
body: JSON.stringify({
"op": "debit",
"amount": 800,
"comment": "payout 2026-08-31"
}),
})
const data = await res.json()curl -X POST 'https://app.trdrs.co/api/partner/venues/{venueId}/accounts/{accountId}/balance' \
-H "Authorization: Bearer $TRDRS_VENUE_KEY" \
-H 'Idempotency-Key: example-request-1' \
-H 'content-type: application/json' \
-d '{"op":"debit","amount":800,"comment":"payout 2026-08-31"}'import requests
url = "https://app.trdrs.co/api/partner/venues/{venueId}/accounts/{accountId}/balance"
payload = {
"op": "debit",
"amount": 800,
"comment": "payout 2026-08-31"
}
headers = {
"Idempotency-Key": "<idempotency-key>",
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://app.trdrs.co/api/partner/venues/{venueId}/accounts/{accountId}/balance",
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([
'op' => 'debit',
'amount' => 800,
'comment' => 'payout 2026-08-31'
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json",
"Idempotency-Key: <idempotency-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://app.trdrs.co/api/partner/venues/{venueId}/accounts/{accountId}/balance"
payload := strings.NewReader("{\n \"op\": \"debit\",\n \"amount\": 800,\n \"comment\": \"payout 2026-08-31\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Idempotency-Key", "<idempotency-key>")
req.Header.Add("Authorization", "Bearer <token>")
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://app.trdrs.co/api/partner/venues/{venueId}/accounts/{accountId}/balance")
.header("Idempotency-Key", "<idempotency-key>")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"op\": \"debit\",\n \"amount\": 800,\n \"comment\": \"payout 2026-08-31\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://app.trdrs.co/api/partner/venues/{venueId}/accounts/{accountId}/balance")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Idempotency-Key"] = '<idempotency-key>'
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"op\": \"debit\",\n \"amount\": 800,\n \"comment\": \"payout 2026-08-31\"\n}"
response = http.request(request)
puts response.read_body{
"recorded": true,
"accountId": "example-account",
"op": "debit",
"amount": "800",
"referenceId": "payout-2026-08-31-a"
}{
"error": "invalid_instrument"
}{
"error": "invalid_instrument"
}{
"error": "invalid_instrument"
}{
"error": "invalid_instrument"
}{
"error": "invalid_instrument"
}{
"error": "invalid_instrument"
}{
"error": "invalid_instrument"
}{
"error": "invalid_instrument"
}Authorizations
Private-preview venue operator key (trdrs_vk_sandbox_… or trdrs_vk_production_…). Bound to one venue/environment and explicit scopes. Issued by a verified owner session; accepted only on documented /api/partner/venues/{venueId} routes. Existing trdrs_sk keys are not interchangeable. Never grants trader, login or key-management authority.
Headers
1 - 128Body
Response
Scoped result. Cache-Control: no-store.