Official MCP RegistryListed
GasNow
Live crypto fees: USDT transfer costs on 12 networks, exchange withdrawals, bridges and gas.
First seen 11 Oct 2026. Evidence as of 1 Nov 2026.
7
Tools
From an anonymous probe
1
Source listings
Each with its own history
2
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| get_bitcoin_fees | Live Bitcoin fee rates in sat/vB (fastest, half hour, hour, economy) from the mempool. | Read-only |
| get_bridge_quotes | Cheapest live route and total cost to move about $100 of USDT/USDC/ETH/BTC between networks (e.g. Tron to BNB Chain, Ethereum to Base, BTC to Ethereum), with time and bridge used. Filter by source and destination network. | Read-only |
| get_crypto_news | Latest English crypto headlines with short summaries (from Jornal Bitcoin), newest first. | Read-only |
| get_exchange_withdrawal_fees | Withdrawal fee charged by exchanges (Binance, Mercado Bitcoin, Foxbit, Bitget, KuCoin, HTX) for USDT, USDC and BTC on each network, in coin units and USD. Filter by exchange, coin and network. | Read-only |
| get_gas_price | Live gas price (gwei) on an EVM chain: base fee and slow/standard/fast/instant tiers from the last 20 blocks. | Read-only |
| get_market_snapshot | Everything on the GasNow dashboard at once as Markdown: Ethereum gas, Bitcoin fees, BTC/ETH/SOL/TON prices, market cap, Fear & Greed, Altseason, Market Stress Index, Leverage Index, derivatives, stablecoin supply, halving cycle, trending tokens. | Read-only |
| get_network_fees | USD (and BRL) cost to send the native coin, send USDT/USDC (to a holder and to a new address) and do a swap on 12 networks: Ethereum, Base, Optimism, Arbitrum, Polygon, BNB Chain, Avalanche, Solana, Tron, TON, Bitcoin, Litecoin. Use it to answer "what is the cheapest network to send USDT". | Read-only |
Change history
- MCP URL changed from "https://mddqwppgucgzefzddajy.supabase.co/functions/v1/mcp" to "https://mcp.gasnow.tools" (registry)
- Listed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | io.github.j0n777/gasnow | 11 Oct 2026 | 1 Nov 2026 | 2 |