circle-skills
claudecodexShip stablecoin apps faster. Best-practice skills for USDC payments, cross-chain transfers, wallets, and smart contracts — plus Circle's MCP server for real-time SDK and documentation guidance.
20 skills · 1 MCP server
Core BSV blockchain operations including live BRC lookup (Beersy + GitHub), BitCom and off-chain standards, key derivation (Type42, BIP32, BAP), ORDFS content gateway, script templates, message signing, wallet operations, identity management, and JungleBus real-time blockchain streaming.
Not in a marketplace yet, so it loads for one session with --plugin-dir.
Plugin bsv-skills in b-open-io/bsv-skills. Commands read from the repo's manifest — 1 month ago.
broadcast-arcThis skill should be used when the user asks to "broadcast transaction", "submit to ARC", "broadcast via ARC", "broadcast BEEF", "broadcast EF", "use GorillaPool ARC", "use TAAL ARC", "arc.gorillapool.io", "arc.taal.com", "ArcConfig", "broadcastMany", or needs to submit a signed BSV transaction to t
bsocialThis skill should be used when the user asks to "post to BSocial", "like a post", "unlike", "follow user", "unfollow", "send message", "repost", "friend request", "on-chain social media", "BMAP", "BSocial protocol", "channel message", "create on-chain post", "read BSocial posts", or needs social ope
bsv-standardsThis skill should be used when the user asks about any BRC (BRC-1 through 185+), "what is Beersy", "beersy.dev", "what is BRC-61", "what is BRC-42", "what is BEEF", "what is BUMP", "Compound Merkle Path", "what is MAP protocol", "what is AIP", "what is B protocol", "what are BSV standards", "what is
calculate-mining-difficultyThis skill should be used when the user asks to "calculate mining difficulty", "convert target to difficulty", "analyze block difficulty", "BSV difficulty calculation", or needs to compute difficulty from block headers.
check-bsv-priceThis skill should be used when the user asks "what is BSV price", "BSV to USD", "current BSV rate", "BSV market cap", or needs to fetch current BSV price and exchange rate information.
codex-agent-setupExplicit-only installer for the BSV Skills David Codex custom agent. Use ONLY when the user explicitly asks to install, update, check, uninstall, or set up the BSV Skills, David, or Bitcoin Codex agent, including "install David in Codex", "update the BSV Skills Codex agent", or "check bsv_skills_bit
create-bap-identityThis skill should be used when the user asks to "create BAP identity", "new BAP", "Type42 identity", "Legacy BAP identity", "generate BAP", "set up BAP identity", "initialize BAP", "update profile", "get profile", "attest attribute", "BAP attestation", or needs to create or manage Bitcoin Attestatio
create-script-templateThis skill should be used when the user asks to "create a script template", "add a new template to ts-templates", "create a BitCom template", "build an OP_RETURN template", or mentions creating templates for protocols like SIGMA, AIP, MAP, BAP, B. Guides creation of @bsv/sdk ScriptTemplate implement
decode-bsv-transactionThis skill should be used when the user asks to "decode transaction", "parse tx hex", "transaction details", "analyze transaction", "decode BEEF", "parse BEEF hex", "decode EF transaction", "inspect transaction", or needs to decode BSV transaction hex (raw, Extended Format, or BEEF) into human-reada
encrypt-decrypt-backupThis skill should be used when the user asks to "encrypt backup", "decrypt .bep file", "bitcoin-backup CLI", "backup wallet", "Touch ID password cache", "upgrade backup iterations", or needs to encrypt/decrypt BSV backup files using the bbackup CLI.
estimate-transaction-feeThis skill should be used when the user asks to "estimate transaction fee", "calculate BSV fee", "fee per byte", "transaction cost", or needs to estimate fees based on transaction size and current rates.
junglebusThis skill should be used when the user asks about "JungleBus", "transaction streaming", "BSV subscriptions", "real-time blockchain data", "GorillaPool API", or needs to subscribe to blockchain events.
key-derivationThis skill should be used when the user asks to "derive keys", "use Type42", "use BRC-42", "derive child keys", "use BIP32", "use HD keys", "create mnemonic", "convert mnemonic to key", "derive BAP identity keys", "derive encryption keys", or mentions key derivation, hierarchical deterministic walle
lookup-block-infoThis skill should be used when the user asks to "get block info", "lookup block by height", "block by hash", "block header details", or needs to retrieve BSV block information.
lookup-bsv-addressThis skill should be used when the user asks to "lookup address", "check address balance", "address UTXOs", "address history", or needs to retrieve BSV address information from WhatsOnChain API.
manage-bap-backupThis skill should be used when the user asks to "export BAP identity", "import BAP backup", "view BAP backup", "manage BAP backup", "backup BAP identity", or needs to work with BAP identity backup files using the bap CLI.
message-signingThis skill should be used when the user asks to "sign a message", "verify a signature", "use BSM", "use BRC-77", "implement Sigma signing", "create signed messages", "authenticate with Bitcoin", "sign with AIP", "AIP protocol", or mentions message signing, signature verification, ECDSA signatures, o
ordfsThis skill should be used when the user asks "what is ORDFS", "how to use ordfs.network", "ordfs API", "access on-chain content", "inscription gateway", "ordfs query parameters", "ordfs sequence", "ordfs directory", "ordfs preview", "recursive inscriptions", "ord-fs/json", or needs to reference, acc
review-script-templateThis skill should be used when the user asks to "review a script template", "audit a template", "check template implementation", "validate ts-templates code", or mentions reviewing BitCom templates like AIP, MAP, SIGMA, BAP. Validates ScriptTemplate implementations against best practices.
smart-contractsThis skill should be used when the user asks about "BSV smart contract", "Bitcoin smart contract", "write a smart contract", "create a BSV contract", "use sCrypt", "use Runar", "compile to Bitcoin Script", "stateful contract", "covenant", "OP_PUSH_TX", "escrow contract", "auction contract", "token c
stratum-v1This skill should be used when the user asks to "implement Stratum v1", "mining pool protocol", "JSON-RPC mining", "pool-miner communication", "mining.subscribe", or needs to build Stratum v1 mining infrastructure.
stratum-v2This skill should be used when the user asks "what is Stratum v2", "mining protocol v2", "binary mining protocol", "encrypted mining", "job declaration protocol", or needs to understand Stratum v2 for BSV mining infrastructure.
validate-bsv-scriptThis skill should be used when the user asks to "validate BSV script", "analyze locking script", "parse unlocking script", "check script opcodes", or needs to validate and analyze Bitcoin scripts using @bsv/sdk.
wallet-brc100-goThis skill should be used when the user asks to "implement BRC-100 wallet in Go", "use go-wallet-toolbox", "Go BSV wallet", "BRC-100 Go implementation", or needs guidance on building conforming wallets using Go wallet-toolbox.
wallet-brc100This skill should be used when the user asks to "implement BRC-100 wallet", "use wallet-toolbox", "TypeScript BSV wallet", "BRC-100 implementation", "desktop wallet", "Electron wallet", "browser wallet", "IndexedDB wallet storage", "wallet actions", "wallet baskets", "UTXO management", "createAction
wallet-encrypt-decryptThis skill should be used when the user asks to "encrypt message with BSV key", "decrypt with private key", "ECDH encryption", "AES-256-GCM BSV", "EncryptedMessage", "BRC-2 encryption", or needs to encrypt/decrypt data using BSV keys and @bsv/sdk.
wallet-send-bsvThis skill should be used when the user asks to "send BSV", "transfer satoshis", "create payment transaction", "send from WIF", "P2PKH transaction", or needs to build, sign, and broadcast P2PKH transactions from a WIF private key using @bsv/sdk.
yours-walletThis skill should be used when the user asks to integrate "Yours Wallet", "connect a BSV wallet", use "BRC-100", "pay with BSV wallet", add "wallet checkout in a web app", use "yours-wallet-provider", build a "pay with Yours Wallet" button, access "window.CWI", or connect a React app to a BRC-100 wa
bitcoinBuilds BSV transactions, implements on-chain schemas, and manages blockchain operations. Expert with @bsv/sdk, @1sat/actions, @1sat/core, Bitcoin Schema, and token standards like 1Sat Ordinals. Use this agent when users ask to "build transaction", "mint ordinal", "create BAP identity", "send BSV", "
Ship stablecoin apps faster. Best-practice skills for USDC payments, cross-chain transfers, wallets, and smart contracts — plus Circle's MCP server for real-time SDK and documentation guidance.
20 skills · 1 MCP server
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4 skills · 1 agent
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MoltNode by Chord: two hosted MCP servers and three skills, no API key. MoltNode reads 31 blockchains over JSON-RPC; Chord returns best-route DEX swap quotes and unsigned swap transactions (with the approval and a simulation) on Ethereum, Base, Arbitrum, BNB Chain, Avalanche, Monad, Robinhood Chain and Arc, plus token boards, candles, wallet PnL and smart money. Non-custodial: the user's own wallet signs every transaction, after the user confirms the quote in a later message. Skills: moltnode (reads and swaps end to end), chord (trading and market data), chord-charts (candlestick SVG charts for tokens on 8 EVM chains and Solana).
3 skills · 2 MCP servers
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