Requirements
- Target platform
- OpenClaw
- Install method
- Manual import
- Extraction
- Extract archive
- Prerequisites
- OpenClaw
- Primary doc
- SKILL.md
Bitcoin L1 wallet for agents - check balances, send BTC, manage UTXOs. Extends to Stacks L2 (STX, DeFi) and Pillar smart wallets (sBTC yield).
Bitcoin L1 wallet for agents - check balances, send BTC, manage UTXOs. Extends to Stacks L2 (STX, DeFi) and Pillar smart wallets (sBTC yield).
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Then review README.md for any prerequisites, environment setup, or post-install checks. Tell me what you changed and call out any manual steps you could not complete.
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Then review README.md for any prerequisites, environment setup, or post-install checks. Summarize what changed and any follow-up checks I should run.
A skill for managing Bitcoin L1 wallets with optional Pillar smart wallet and Stacks L2 DeFi capabilities.
One-command installation: npx @aibtc/mcp-server@latest --install For testnet: npx @aibtc/mcp-server@latest --install --testnet
Get your Bitcoin balance: "What's my BTC balance?" Uses get_btc_balance - returns total, confirmed, and unconfirmed balances.
Get current network fee estimates: "What are the current Bitcoin fees?" Uses get_btc_fees - returns fast (~10 min), medium (~30 min), and slow (~1 hr) rates in sat/vB.
Transfer Bitcoin to an address: "Send 50000 sats to bc1q..." "Transfer 0.001 BTC with fast fees to bc1q..." Uses transfer_btc - requires an unlocked wallet.
Before sending transactions, set up a wallet: Create new wallet: wallet_create - generates encrypted BIP39 mnemonic Import existing: wallet_import - import from mnemonic phrase Unlock for use: wallet_unlock - required before transactions Wallets are stored encrypted at ~/.aibtc/.
ToolDescriptionParametersget_btc_balanceGet BTC balanceaddress (optional; requires unlocked wallet if omitted)get_btc_feesGet fee estimatesNoneget_btc_utxosList UTXOsaddress (optional; requires unlocked wallet if omitted), confirmedOnly
ToolDescriptionParameterstransfer_btcSend BTCrecipient, amount (sats), feeRate
ToolDescriptionwallet_createGenerate new encrypted walletwallet_importImport wallet from mnemonicwallet_unlockUnlock wallet for transactionswallet_lockLock wallet (clear from memory)wallet_listList available walletswallet_switchSwitch active walletwallet_statusGet wallet/session status
Amounts: Always in satoshis (1 BTC = 100,000,000 satoshis) Addresses: Mainnet: bc1... (native SegWit) Testnet: tb1... Fee Rates: "fast", "medium", "slow", or custom sat/vB number
1. "What's my BTC balance?" 2. "Show my recent UTXOs" 3. "What are current fees?"
1. "Unlock my wallet" (provide password) 2. "Send 100000 sats to bc1qxyz... with medium fees" 3. "Lock my wallet"
1. "List my wallets" 2. "Switch to trading wallet" 3. "Unlock it" 4. "Check balance"
This skill focuses on Bitcoin L1. Additional capabilities are organized by layer:
Bitcoin L2 with smart contracts and DeFi: STX token transfers ALEX DEX token swaps Zest Protocol lending/borrowing x402 paid API endpoints (AI, storage, utilities) โ safe-by-default with probe-before-pay workflow See: references/stacks-defi.md
sBTC smart wallet with yield automation: Passkey or agent-signed transactions Send to BNS names (alice.btc) Auto-boost yield via Zest Protocol See: references/pillar-wallet.md
Inscribe and retrieve digital artifacts on Bitcoin: Commit-reveal inscription workflow Get inscription content and metadata Protect ordinal UTXOs from accidental spending See: references/inscription-workflow.md
Pay-per-use APIs with automatic micropayments on Stacks L2: Discover available endpoints with list_x402_endpoints Check cost before paying with probe_x402_endpoint Execute endpoints with execute_x402_endpoint (safe-by-default โ probes first) Send inbox messages with send_inbox_message (use this instead of execute_x402_endpoint for inbox) Build new x402 APIs with scaffold_x402_endpoint and scaffold_x402_ai_endpoint Always probe before executing paid endpoints. Never call execute_x402_endpoint with autoApprove: true without checking cost first. send_inbox_message โ dedicated tool for aibtc.com inbox messages: Parameters: recipientBtcAddress (bc1...), recipientStxAddress (SP...), content (max 500 chars), paymentTxid (optional) Uses sponsored transactions: sender pays only the sBTC message cost, relay covers STX gas Avoids sBTC settlement timeout issues that affect the generic execute_x402_endpoint tool Implements the full 5-step x402 v2 payment flow with balance pre-check paymentTxid (optional): provide a confirmed on-chain sBTC transfer txid to skip the x402 flow and deliver the message using that txid as payment proof โ use for manual recovery when a settlement timeout left the sBTC payment confirmed on-chain but the message undelivered Automatic recovery: if retries are exhausted, the tool checks whether any submitted payment txid confirmed on-chain and, if so, resubmits the message automatically โ no agent action required See: references/stacks-defi.md for endpoint catalog See: references/x402-inbox.md for inbox-specific flow details
Agent identity and reputation on Bitcoin and Stacks: L0: Local agent key generation L1: Dual-chain plain-message signatures (btc_sign_message + stacks_sign_message) L2: X claim + BTC airdrop activation L3: On-chain identity registration via ERC-8004 (register_identity) L4: Reputation bootstrapping (get_reputation, give_feedback) Active: 5-minute check-ins to maintain reputation and liveness See: references/genesis-lifecycle.md
Run wallet_unlock with your password before sending transactions.
Check get_btc_balance - you need enough BTC for amount + fees.
Ensure address matches network: Mainnet: starts with bc1 Testnet: starts with tb1 See: references/troubleshooting.md
CLAUDE.md - Full tool documentation GitHub - Source code npm - Package This skill follows the Agent Skills open specification.
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