Web3 & Crypto

alby-bitcoin-payments-agent-skill

by getAlby

Add bitcoin lightning wallet capabilities to your app using Nostr Wallet Connect (NIP-47), LNURL, and WebLN. Send and receive payments, handle payment notifications, fetch wallet balance and transaction list, do bitcoin to fiat currency conversions, query lightning addresses, conditionally settle payments (HOLD invoices), parse BOLT-11 invoices, verify payment preimages.

crypto-market-analysis

by Lzh-xbccz

"加密货币深度因果分析：七维因果+缠论结构，追涨跌根因+资金逻辑+庄家意图。自动触发czsc缠论分析。"

Clude Memory MCP

by sebbsssss

MCP server for Clude's 4-tier cognitive memory system — store, recall, search, and dream. Built on Supabase + pgvector with type-specific decay, Hebbian association graphs, and on-chain commitment via Solana.

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."

midnight-compact

by ADAvault

Write, test, and deploy Compact smart contracts for Midnight. Use when writing privacy-preserving contracts, ZK circuits, shielded tokens, or any on-chain Midnight code. Triggers on: Midnight, Compact, smart contract, zero-knowledge, ZK, shielded, circuit, witness, ledger, proof server, DUST, NIGHT, disclose, Zswap. Covers Compact language syntax, privacy model, circuit patterns, testing, security best practices, SDK integration, and wallet connectivity.

aibtc-bitcoin-wallet

by aibtcdev

Bitcoin L1 wallet for agents - check balances, send BTC, manage UTXOs. Extends to Stacks L2 (STX, DeFi) and Pillar smart wallets (sBTC yield).

Account Abstraction

by omer-metin

coinset CLI

by coinset-org

Use -q for targeted extraction instead of parsing large JSON responses manually.

search-aptos-examples

by iskysun96

"Searches aptos-core and daily-move for reference implementations before writing contracts. Triggers on:

use-typescript-sdk

by iskysun96

"Guides usage of @aptos-labs/ts-sdk for interacting with the Aptos blockchain from TypeScript/JavaScript applications.

write-contracts

by iskysun96

"Generates secure Aptos Move V2 smart contracts with Object model, Digital Asset integration, security patterns, and

sablier-protocol

by PaulRBerg

This skill should be used when the user asks "what is Sablier", "explain Sablier protocol", "how does Sablier work", "Sablier vesting", "Sablier airdrops", "Sablier payroll", mentions Sablier company/product/protocol, or needs context about the Sablier ecosystem.

nexus-sdk-setup

by availproject

Set up and initialize Nexus SDK in any JS/TS frontend project. Use when configuring wallet provider, SDK instance lifecycle, network selection, or adding a minimal wallet connection path.

constant-time-analysis

by lv416e

Detects timing side-channel vulnerabilities in cryptographic code. Use when implementing or reviewing crypto code, encountering division on secrets, secret-dependent branches, or constant-time programming questions in C, C++, Go, Rust, Swift, Java, Kotlin, C#, PHP, JavaScript, TypeScript, Python, or Ruby.

spec-to-code-compliance

by lv416e

Verifies code implements exactly what documentation specifies for blockchain audits. Use when comparing code against whitepapers, finding gaps between specs and implementation, or performing compliance checks for protocol implementations.

entry-point-analyzer

by lv416e

Analyzes smart contract codebases to identify state-changing entry points for security auditing. Detects externally callable functions that modify state, categorizes them by access level (public, admin, role-restricted, contract-only), and generates structured audit reports. Excludes view/pure/read-only functions. Use when auditing smart contracts (Solidity, Vyper, Solana/Rust, Move, TON, CosmWasm) or when asked to find entry points, audit flows, external functions, access control patterns, or privileged operations.

etherscan-api

by PaulRBerg

This skill should be used when the user asks to "check ETH balance", "query ERC-20 balance", "get wallet balance", "check token holdings", "query Etherscan", or mentions Etherscan API, blockchain balance queries, or multi-chain balance lookups.

web3-foundry

by PaulRBerg

Write Foundry-based tests and scripts. Trigger phrases - foundry testing, write test, fuzz test, fork test, invariant test, deploy script, gas benchmark, coverage, or when working in tests/ or scripts/ directories.

cli-cast

by PaulRBerg

This skill should be used when the user asks to "send a transaction", "call a contract", "sign a message", "use cast", "cast send", "cast call", "cast wallet", "decode calldata", "encode ABI", "check balance", or mentions Foundry cast CLI, RPC endpoints, or on-chain interactions.

foundry

by lekt9

Self-writing meta-extension that forges new capabilities — researches docs, writes extensions, tools, hooks, and skills

web3-btt

by sablier-labs

Write bulloak tree specifications (.tree files) for smart contract integration tests. Trigger phrases - write a tree, create test tree, BTT spec, bulloak tree, Branching Tree Technique, or when writing integration tests for contract functions.

etherscan-verification

by sablier-labs

Verify smart contracts on Etherscan-compatible block explorers. This skill should be used when the user asks to "verify contract", "verify on etherscan", "verify on chain scan". Handles standard verification, Etherscan V2 API for unsupported chains on foundry, proxy patterns, and factory-created contracts.

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.