n8n pack v1.5: BTC address watcher (confirmed in/out + exchange labels)

Changelog for the Crypto Automation Pack for n8n — v1.5 on Gumroad (11 workflows).

New: workflow 11 — BTC address watcher
Watch bc1… / 1… / 3… addresses for confirmed net BTC in/out via mempool.space. Known exchange counterparties (Binance, Bitfinex, Robinhood, …) get scannable labels. First run baselines the newest confirmed txid (no historical spam). Unconfirmed mempool txs wait until they confirm. Keep the schedule at 5 minutes or slower (fair use).

Still in the pack: 09 EVM (native + ERC-20 + labels) and 10 Solana (SOL + SPL + labels). Same Schedule → Config → Check → Notify layout. No API keys, read-only.

Free related workflow: https://github.com/cryptoflows/n8n-crypto-price-alerts
Pack: https://pjamour.gumroad.com/l/sfkvkp/LAUNCH19

Disclosure: this is my pack. Not financial advice; workflows only send notifications.

Comments

[cryptoflows]

Quick listing update: the pack is now 11 workflows (ETH + ERC-20 labels, Solana + SPL, BTC address watcher). Free vs paid is spelled out on the Gumroad page; code LAUNCH19 → €19 for the first 20.
pjamour.gumroad.com/l/sfkvkp