Crypto transaction fees API

Returns average withdrawal fee for a network.

get

Returns the average technical withdrawal fee for the requested crypto network.

This endpoint helps merchants estimate the expected transaction cost before initiating a withdrawal. The value is calculated from recent blockchain transactions collected by the gateway.

Authorizations

api_key

x-api-keystringRequired

Path parameters

networkstring · enumRequired

Represents supported cryptocurrency networks in the payment processing system.

Used to specify which blockchain network a cryptocurrency transaction relates to.

Each network supports its own native cryptocurrency (e.g. BTC, ETH, TRX).

Transactions must be processed differently based on network since each cryptocurrency functions independently. Records of transactions and account balances are also maintained separately by network.

Possible values:

Responses

200

Ok

application/json

401

Unauthorized

application/json

403

Forbidden

application/json

404

Not found

application/json

422

Unprocessable content

application/json

500

Internal server error

application/json

get

/withdrawal/avg-transaction-cost/{network}

HTTPcURLJavaScriptPython

GET /api/v2/withdrawal/avg-transaction-cost/{network} HTTP/1.1
Host: api.xgateway.tech
x-api-key: YOUR_API_KEY
Accept: */*

{
  "data": {
    "network": "bitcoin",
    "avgTransactionCostUsd": "0.00015"
  },
  "success": true
}