Transfer

A unified interface for moving assets on Stacks L2: STX, SIP-010 fungible tokens, and SIP-009 NFTs. You get three subcommands with sensible defaults like auto fee estimation and support for common token symbols (sBTC, USDCx, ALEX). All operations require an unlocked wallet first, and fees are always paid in STX regardless of what you're transferring. The memo field works for STX and tokens but not NFTs since SIP-009 doesn't support it. Amounts are in micro-STX or the token's smallest unit, so you'll want to check decimals before sending. Straightforward tool that does exactly what it says without ceremony.

skills.sh installs: 174
GitHub stars: 11
last updated: Aug 21, 2026

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Install

$ npx -y skills add aibtcdev/skills --skill transfer --agent claude-code

Installs into .claude/skills of the current project.

Files

Transfer Skill

Unified asset transfer skill for the Stacks L2 — sends STX, SIP-010 fungible tokens, and SIP-009 NFTs to a recipient address. All three subcommands require an unlocked wallet.

Usage

bun run transfer/transfer.ts <subcommand> [options]

Subcommands

stx

Transfer STX to a recipient address. Amount is specified in micro-STX (1 STX = 1,000,000 micro-STX).

bun run transfer/transfer.ts stx \
  --recipient <address> \
  --amount <microStx> \
  [--memo <text>] \
  [--fee low|medium|high|<microStx>]

Options:

--recipient (required) — Stacks address of the recipient (starts with SP or ST)
--amount (required) — Amount in micro-STX (e.g., 2000000 for 2 STX)
--memo (optional) — Memo text to attach to the transfer (max 34 bytes)
--fee (optional) — Fee preset (low, medium, high) or micro-STX amount; auto-estimated if omitted

Output:

{
  "success": true,
  "txid": "abc123...",
  "from": "SP2...",
  "recipient": "SP3...",
  "amount": "2 STX",
  "amountMicroStx": "2000000",
  "memo": null,
  "network": "mainnet",
  "explorerUrl": "https://explorer.hiro.so/txid/abc123..."
}