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API reference

Markdown

Get bridge terms

GET/v2/bridges/terms

Read bridge fees and minimums.

Authentication: None. This route is public.

#Response

200 returns an object with:

  • fees · object · required
    • depositFeeRate · number · required
    • withdrawalFeeRate · number · required
    • withdrawalFlat · object · required — Flat fee on a direct withdrawal, per asset key, in that asset's coin units.
    • withdrawalFlatXmr · number · required — Deprecated: read withdrawalFlat.xmr.
    • withdrawalFlatTrx · number · required — Deprecated: read withdrawalFlat.trx.
  • minimums · object — Per-asset floor on the GROSS sent amount, in coin units; fees are deducted from it.
  • assets · array of object — Every bridge asset this API knows, with its live availability. Read it before offering a rail: creating against an unavailable one answers 503 unavailable, not 400.
    • key · "xmr" · "trx" · "zec" · required — Registered native-bridge asset key, never a display symbol.
    • deposit · boolean · required — Whether POST /v2/bridges accepts a deposit for this asset right now.
    • withdraw · boolean · required — Whether POST /v2/bridges accepts a withdrawal for this asset right now.

Errors use the standard error envelope: branch on code, never on the message.

#Example

curl
curl 'https://api-beta.wagyu.xyz/v2/bridges/terms'
JavaScript
const res = await fetch('https://api-beta.wagyu.xyz/v2/bridges/terms'
);
const data = await res.json();
Python
import requests

res = requests.get('https://api-beta.wagyu.xyz/v2/bridges/terms', timeout=30)
data = res.json()
Response · 200 · captured 4 Nov 2026, 08:24 UTC
{
  "fees": {
    "depositFeeRate": 0,
    "withdrawalFeeRate": 0.02,
    "withdrawalFlat": {
      "xmr": 0,
      "trx": 0,
      "zec": 0
    },
    "withdrawalFlatXmr": 0,
    "withdrawalFlatTrx": 0
  },
  "minimums": {
    "xmr": 0.01,
    "trx": 5,
    "zec": 0.0001
  },
  "assets": [
    {
      "key": "xmr",
      "deposit": true,
      "withdraw": true
    },
    {
      "key": "trx",
      "deposit": false,
      "withdraw": false
    },
    {
      "key": "zec",
      "deposit": true,
      "withdraw": true
    }
  ]
}

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