Create a New BTC Testnet Wallet

To start receiving and sending Bitcoin on the SUBTC testnet, you need to create a wallet linked to your API key.

Command:

RESP=$(curl -sS -X POST "https://api.subtc.net/v1/btc?mode=wallet_create" \
-H "X-SUBTC-KEY: $KEY" \
-H "Content-Type: application/json" \
-d '{"net":"test"}')

Extract the wallet ID:

WID=$(echo "$RESP" | sed -n 's/.*"wallet_id":"\([^"]*\)".*/\1/p')

Print the wallet ID:

echo "WID=$WID"

Example output:

WID=w_cf21a601a3f461a92699e5b5dac80ad6d9d66de4592d

What happened:

A new testnet wallet was created and linked to your SUBTC API key.
This wallet ID (`WID`) will be used for all future wallet operations.

API Base:
https://subtc.net/api