Are you an LLM? Read llms.txt for a summary of the docs, or llms-full.txt for the full context.
Skip to content

feeTierRates

Returns the effective fee schedule for an account type and exchange. Pass user to include the user's volume tier and referral discount; omit it for the default rates.

This is separate from feeTierInfo, which returns the static configured fee-tier ladder.

POST/infotype feeTierRates

Show effective rates for an account type, including the user’s tier and referral discount.

Not this?
Request body
accountTypestringrequired

Account type whose effective fee schedule is requested.

"perp""perps""outcome"
typestringrequired
exchangeIdinteger · int32nullableoptional

Exchange id. Defaults to the platform exchange (0).

userstringnullableoptional

Optional user address. When omitted, returns the default effective rates.

Request example
curl -X POST https://rpc.txflow-testnet.xyz/info \
  -H "Content-Type: application/json" \
  -H "x-api-version: 2026-08-16" \
  -d '{
  "accountType": "perp",
  "type": "feeTierRates",
  "user": "0x0000000000000000000000000000000000000000"
}'
Try it
POST https://rpc.txflow-testnet.xyz/info
Response · UserFeesResponse 200
codeinteger

`0` on success.

dataUserFeesResponse
activeReferralDiscountstring
dailyUserVlmDailyUserVlm[]
feeScheduleFeeSchedule
userAddstring
userAddRatestring
userCrossstring
userCrossRatestring
volumeTodaystring
successboolean

`false` on error, with `code` set and the text in `message` instead of `data`.

Response example
{
  "success": true,
  "code": 0,
  "data": {
    "activeReferralDiscount": "",
    "dailyUserVlm": [
      {
        "date": "",
        "exchange": "",
        "userAdd": "",
        "userCross": ""
      }
    ],
    "feeSchedule": {
      "add": "",
      "cross": "",
      "referralDiscount": "",
      "tiers": {
        "mm": [
          {
            "add": "",
            "makerFractionCutoff": ""
          }
        ],
        "vip": [
          {
            "add": "",
            "cross": "",
            "ntlCutoff": ""
          }
        ]
      }
    },
    "userAdd": "",
    "userAddRate": "",
    "userCross": "",
    "userCrossRate": "",
    "volumeToday": ""
  }
}