Web3 & Crypto
Blockchain, cryptocurrency, Web3 development
yield-opportunities
by kukapay
Comprehensive tool for finding and analyzing DeFi yield opportunities across protocols, chains, and asset types. Use when users want to earn yield on crypto assets (staking, lending, liquidity farming, aggregators). Supports exhaustive parallel research using librarian agents, direct web searches, and GitHub repository analysis.
check-crypto-usage
by dykyi-roman
Analyzes PHP code for cryptography issues. Detects weak algorithms, hardcoded keys, insecure random, poor key management, deprecated functions.
gltch
by diegosouzapw
"Local-first AI agent with personality. Chat, code, hack, trade."
moltex-pro
by diegosouzapw
"Comprehensive interface for AI agents to interact with the MOLTEX PRO Agent Memecoin Exchange. Enables $MOLT wallet management, bonding curve trading, profile customization, and resource extraction (mining). Use when agents need to trade, mint tokens, or participate in the autonomous economy."
reppo
by diegosouzapw
Publish content to Moltbook (a social network for AI agents) and mint it on Reppo.ai's AgentMind subnet. Use when an agent wants to post poems, ideas about Moltbook's future, or creative content. Covers the full flow: generate content, post to Moltbook, mint pod on-chain (Base), submit metadata. Can also buy REPPO tokens via Uniswap. Earns $REPPO emissions through human voting.
quicknode-skill
by quiknode-labs
Quicknode blockchain infrastructure including RPC endpoints (80+ chains), Streams (real-time data), Webhooks, IPFS storage, Marketplace Add-ons (Token API, NFT API, DeFi tools), Solana DAS API (Digital Asset Standard), Key-Value Store, gRPC streaming (Yellowstone for Solana, Hypercore for Hyperliquid), and x402 pay-per-request RPC. Use when setting up blockchain infrastructure, configuring real-time data pipelines, processing blockchain events, storing data on IPFS, using Quicknode-specific APIs, querying Solana NFTs/tokens/compressed assets, persisting state with Key-Value Store, or building low-latency gRPC streams. Triggers on mentions of Quicknode, Streams, qn_ methods, IPFS pinning, Quicknode add-ons, DAS API, Digital Asset Standard, compressed NFT, cNFT, getAssetsByOwner, searchAssets, Key-Value Store, KV store, qnLib, Yellowstone, gRPC, Geyser, Hypercore, Hyperliquid, HYPE, evm, rpc, ethereum, blockchain, solana, or x402.
solana-sdk-zig
by zigcc
This skill provides Solana SDK development guidance for Zig implementations. It ensures correct Rust source references, proper crate-to-module mapping, and test compatibility. Essential for writing Zig code that implements Solana SDK functionality, adding Rust source references, and creating integration tests.
zig-0.16
by zigcc
Notes for porting code to Zig 0.16-dev (std.Io era). Use this when fixing 0.15-era code that fails on 0.16 master/dev.
agentcash-wallet
by Merit-Systems
Manage your agentcash wallet and call any x402-protected API with automatic payment. No API keys, no subscriptions — just a funded wallet (USDC on Base). USE FOR: - Checking wallet balance before API calls - Redeeming invite codes for free credits - Getting deposit address for USDC - Discovering endpoints and pricing on any x402-protected origin - Making paid API requests via agentcash.fetch - Troubleshooting payment failures TRIGGERS: - "balance", "wallet", "funds", "credits", "x402" - "redeem", "invite code", "promo code" - "deposit", "add funds", "top up" - "discover", "endpoints", "what APIs", "pricing" - "insufficient balance", "payment failed"
alby-bitcoin-payments-cli-skill
by getAlby
CLI for bitcoin lightning wallet operations using Nostr Wallet Connect (NIP-47). Use when the user needs to send/receive payments, check wallet balance, create invoices, convert between fiat and sats, or work with lightning addresses.
trump-truthsocial-catalyst
by yan-labs
Decision-support lens for reading Donald Trump's Truth Social posts, @realDonaldTrump X posts, public statements, and disclosed personal holdings as short-term US-stock catalysts — which names or sectors are likely to pop, and how reliably. Use this skill whenever the user asks what a Trump post / statement means for a stock, mentions "特朗普", "Trump post", "Truth Social", "@realDonaldTrump", "POTUS", a Trump endorsement/attack of a company, a tariff / crypto / energy / AI-infra / defense policy signal from Trump, or wants to know which stocks Trump owns or might pump next. Also trigger when evaluating a buy/sell around a Trump headline or building a Trump-catalyst watchlist. Live-fetches the latest public posts first (no local archive). Decision-support only — never auto-trades and never places or cancels orders.
bsocial
by b-open-io
This skill should be used when the user asks to "post to BSocial", "like a post", "follow user", "send message", "on-chain social media", "BMAP", "BSocial protocol", "create on-chain post", "read BSocial posts", or needs social operations (posts, likes, follows, messages, reposts, friends) on BSV blockchain.
junglebus
by b-open-io
This 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.
wallet-send-bsv
by b-open-io
This skill should be used when the user asks to "send BSV", "transfer satoshis", "create payment transaction", "broadcast transaction", "send from WIF", or needs to build, sign, and broadcast P2PKH transactions using @bsv/sdk.
wallet-brc100
by b-open-io
This 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", "listOutputs", "wallet certificates", or needs guidance on building conforming wallets using @bsv/wallet-toolbox.
nextdns-ui
by tuanductran
NextDNS Web UI configuration and management best practices. This skill should be used when
wallet-encrypt-decrypt
by b-open-io
This 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-brc100-go
by b-open-io
This 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.
bsv-standards
by b-open-io
This skill should be used when the user asks about any BRC standard (BRC-1 through BRC-113), "what is BRC-61", "what is BRC-42", "what is BEEF", "what is BUMP", "Compound Merkle Path", "Merkle proof format", "what is MAP protocol", "what is AIP", "what is B protocol", "what are BSV standards", "what is SIGMA", "what is BAP", "what is paymail", "what is 1Sat Ordinals", "what is BSV-20", "what is STAS", "lookup BRC", "BitCom protocols", "what is bitcoin-auth", "what is bitcoin-backup", "what is bitcoin-image", "what is Bitcoin Schema", "what is DPP", "what is PacketPay", "what is Authrite", "what is PIKE", "what is P2PKH", "what is Push Drop", "overlay network", "SPV", "outpoint format", "what is ORDFS", "Mandala token", or needs to understand any BSV ecosystem standard, protocol, or specification. Covers all 12 BRC categories: Wallet, Transactions, Scripts, Key Derivation, Payments, Overlays, Peer-to-Peer, Tokens, Outpoints, Opinions, State Machines, and Apps.
encrypt-decrypt-backup
by b-open-io
This skill should be used when the user asks to "encrypt backup", "decrypt .bep file", "bitcoin-backup CLI", "backup wallet", or needs to encrypt/decrypt BSV backup files using bitcoin-backup CLI.
key-derivation
by b-open-io
This 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 wallets, invoice numbers, or child key generation on BSV.
walletconnect-staking
by WalletConnect
Manages the walletconnect-staking CLI for WCT token staking on Optimism. Use when the user wants to stake WCT, unstake, claim rewards, check staking status, or view WCT balance.
Run EELS Test Suite
by Sounder25
Automates running the Ethereum Execution Layer Specification (EELS) tests against a local EVM implementation. Handles venv setup, execution, and result parsing.
claw-wallet
by ClawWallet
"A multi-chain wallet skill for AI agents, with local sandbox signing, secure PIN handling, and configurable risk controls."