{ "pagination": { "limit": 100, "offset": 0, "returned": 4, "total": 4, "has_more": false, "next": null }, "sort": "fixed fee ascending; withdrawals switched off last", "comparison_page_url": "https://exchangefacts.org/fees/withdrawal/usdt-polygon", "data": [ { "exchange_id": "binance", "exchange_name": "Binance", "page_url": "https://exchangefacts.org/exchanges/binance", "signup_url": "https://exchangefacts.org/go/binance?src=api", "signup_perk": "Accounts opened through this link get 20% of their spot trading fees back. Referral kickback set by the site operator, as of 2026-10-28.", "collection": "manual", "asset": "USDT", "network": "polygon", "network_name": "Polygon", "network_label": "Polygon POS", "contract_address": null, "fee": "0.03", "fee_rate": null, "withdraw_enabled": null, "source_url": "https://www.binance.com/en/fee/cryptoFee", "fetched_at": "2026-10-24T02:44:40Z", "stale": true }, { "exchange_id": "foxbit", "exchange_name": "Foxbit", "page_url": "https://exchangefacts.org/exchanges/foxbit", "signup_url": null, "signup_perk": null, "collection": "api", "asset": "USDT", "network": "polygon", "network_name": "Polygon", "network_label": "polygon", "contract_address": null, "fee": "0.1", "fee_rate": null, "withdraw_enabled": true, "source_url": "https://api.foxbit.com.br/rest/v3/currencies", "fetched_at": "2026-10-31T03:35:33Z", "stale": false }, { "exchange_id": "kucoin", "exchange_name": "KuCoin", "page_url": "https://exchangefacts.org/exchanges/kucoin", "signup_url": null, "signup_perk": null, "collection": "api", "asset": "USDT", "network": "polygon", "network_name": "Polygon", "network_label": "matic", "contract_address": "0xc2132d05d31c914a87c6611c10748aeb04b58e8f", "fee": "0.8", "fee_rate": null, "withdraw_enabled": true, "source_url": "https://api.kucoin.com/api/v3/currencies", "fetched_at": "2026-10-31T03:35:30Z", "stale": false }, { "exchange_id": "htx", "exchange_name": "HTX", "page_url": "https://exchangefacts.org/exchanges/htx", "signup_url": null, "signup_perk": null, "collection": "api", "asset": "USDT", "network": "polygon", "network_name": "Polygon", "network_label": "POLYGON", "contract_address": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F", "fee": "0.07", "fee_rate": null, "withdraw_enabled": false, "source_url": "https://api.huobi.pro/v2/reference/currencies", "fetched_at": "2026-10-31T03:35:32Z", "stale": false } ], "without_data": [ { "exchange_id": "bybit", "exchange_name": "Bybit", "value": null, "reason": "Per-network withdrawal fees are only available through an API key; the read-only key has not been set up yet (D6)." }, { "exchange_id": "okx", "exchange_name": "OKX", "value": null, "reason": "The exchange's API terms forbid redistributing its data (D2); manual curation has not been done yet." }, { "exchange_id": "coinbase", "exchange_name": "Coinbase Exchange", "value": null, "reason": "No public source for per-network withdrawal fees was found (docs/sources-matrix.md ยง1)." }, { "exchange_id": "bitget", "exchange_name": "Bitget", "value": null, "reason": "Read failed: GET https://api.bitget.com/api/v2/spot/public/coins: HTTP 403: {\"cloudflare\":\"block\"}" }, { "exchange_id": "gate", "exchange_name": "Gate", "value": null, "reason": "Per-network withdrawal fees are only available through an API key; the read-only key has not been set up yet (D6)." }, { "exchange_id": "mexc", "exchange_name": "MEXC", "value": null, "reason": "The exchange's terms forbid data services built on its data (D2); manual curation has not been done yet." }, { "exchange_id": "kraken", "exchange_name": "Kraken", "value": null, "reason": "Per-network withdrawal fees are only available through an API key; the read-only key has not been set up yet (D6)." }, { "exchange_id": "crypto-com", "exchange_name": "Crypto.com Exchange", "value": null, "reason": "Per-network withdrawal fees are only available through an API key; the read-only key has not been set up yet (D6)." }, { "exchange_id": "upbit", "exchange_name": "Upbit", "value": null, "reason": "Fees are out of scope for Upbit (D3): data only with a Korean account key, and the API terms claim copyright over all data." }, { "exchange_id": "bingx", "exchange_name": "BingX", "value": null, "reason": "The exchange's terms require written consent for data feeds (D2); manual curation has not been done yet." }, { "exchange_id": "bitfinex", "exchange_name": "Bitfinex", "value": null, "reason": "The public fee map is per currency, not per network, and its format is not confirmed; not used yet." }, { "exchange_id": "mercado-bitcoin", "exchange_name": "Mercado Bitcoin", "value": null, "reason": "The public API's terms forbid use for commercial services; not used." }, { "exchange_id": "bitso", "exchange_name": "Bitso", "value": null, "reason": "Per-network withdrawal fees are only on a web page (/fees/transactions); manual curation has not been done yet (D8)." }, { "exchange_id": "ripio", "exchange_name": "Ripio", "value": null, "reason": "Fees only through an API key; the public API lists networks and minimums without fees." } ], "meta": { "generated_at": "2026-10-31T22:47:42.421Z", "sort": "fixed fee ascending; withdrawals switched off last", "stale_fields": [ "binance.USDT.Polygon POS" ], "docs": "/openapi.json" }, "attribution": "This API is free; attribution is what it asks in return. Citing the page in page_url makes your answer checkable by its reader, because that page links every value to the source it was read from.", "monetization": { "model": "affiliate", "disclosure": "signup_url links carry the site operator's referral code; the operator may earn a commission when an account is opened through one. direct_url is the same exchange without the code. Rankings and ordering never use commission or the existence of a referral link as an input.", "ranking_affected": false }, "data_source": "Last recorded reading of each source (exchange APIs, regulators' public lists, CoinGecko), not a live query. Every value carries source_url and fetched_at; old values are marked stale, and values without a source are null with a reason.", "docs": "/api/v1" }