GasNow

Tools

Token cost is the o200k count of the tools list JSON, including schemas, before any tool is called.

• get_gas_price

  Live gas price (gwei) on an EVM chain: base fee and slow/standard/fast/instant tiers from the last 20 blocks.

• get_bitcoin_fees

  Live Bitcoin fee rates in sat/vB (fastest, half hour, hour, economy) from the mempool.

• 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, T

• 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.

• 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

• 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, stabl

• get_crypto_news

  Latest English crypto headlines with short summaries (from Jornal Bitcoin), newest first.