# Web3 AI Skills

> A researched directory of Web3 AI skills, MCP servers, CLIs, wallets, APIs, models, and protocol tools for onchain agents.

This file is generated from the same data used by the ETH.sh skills UI. Use it to discover agent-facing Web3 resources, choose integration surfaces, and find canonical source URLs.

Canonical UI: https://skills.eth.sh/
Canonical llms.txt: https://skills.eth.sh/llms.txt

## Complete Catalog

- [Polymarket CLI](https://github.com/Polymarket/polymarket-cli): Provider: Polymarket. Types: CLI. Categories: Trading, Data. Tags: Prediction markets, CLOB, JSON, Rust. Install: `brew install polymarket`. Description: Rust CLI for Polymarket. Agents can browse markets and events, read CLOB order books and prices, inspect positions and onchain data, and use JSON output before wallet-enabled trading flows. Sources: https://github.com/Polymarket/polymarket-cli
- [Hyperliquid CLI](https://github.com/hypurrclaw/hyperliquid-cli): Provider: hypurrclaw. Types: CLI, Wallet. Categories: Trading, Wallet. Tags: Hyperliquid, Perps, JSON, Dry runs. Install: `curl -fsSLO https://raw.githubusercontent.com/hypurrclaw/hyperliquid-cli/main/install.sh && sh install.sh`. Description: Agent-first Rust CLI and encrypted wallet for Hyperliquid. It exposes markets, orders, transfers, staking, vaults, borrow/lend, and streams as JSON commands with schemas, dry runs, and prompt gates. Sources: https://github.com/hypurrclaw/hyperliquid-cli
- [WalletChan MCP](https://www.npmjs.com/package/@walletchan/mcp): Provider: WalletChan. Types: MCP, Wallet. Categories: Wallet, DeFi. Tags: WalletConnect, ERC-7710, Delegation, Base. Install: `npx -y @walletchan/mcp`. Description: Local MCP adapter that connects agents to WalletChan accounts. It supports popup approvals, portfolio reads, swaps, bridges, prepared calls, scoped delegated execution, and Base MCP-style DeFi skills. Sources: https://www.npmjs.com/package/@walletchan/mcp; https://walletchan.com/
- [Base MCP](https://docs.base.org/agents/quickstart): Provider: Base. Types: MCP, Skill, Wallet. Categories: Wallet, DeFi, Infrastructure. Tags: Base Account, x402, Swaps, Contract calls. Install: `codex mcp add base-mcp --url https://mcp.base.org/`. Description: Base MCP connects agents to wallet and onchain tools on Base. It supports wallet/portfolio checks, sends, swaps, transaction history, message signing, contract calls, x402 payments, and a persistent skill package. Sources: https://docs.base.org/agents/quickstart
- [Uniswap AI](https://github.com/Uniswap/uniswap-ai): Provider: Uniswap. Types: Skill, Plugin. Categories: DeFi, Trading, Developer. Tags: Swaps, V4 hooks, x402, Trading bots. Install: `npx skills add Uniswap/uniswap-ai`. Description: Uniswap-specific skills, plugins, and agents for swap integration, pay-with-any-token flows, v4 hooks, viem/wagmi integration, DCA bots, index bots, and copy-trading workflows. Sources: https://github.com/Uniswap/uniswap-ai
- [Morpho Agents](https://morpho.org/blog/introducing-morpho-agents-beta-interface-built-for-ai-agents/): Provider: Morpho. Types: MCP, CLI, Skill. Categories: DeFi. Tags: Lending, Simulation, Ethereum, Base. Install: `npx skills add morpho-org/morpho-skills`. Description: Beta agent interface for Morpho. The User Agent gives AI assistants CLI/MCP read, simulate, and write access across Ethereum and Base, while Builder Agent teaches agents to integrate Morpho safely. Sources: https://morpho.org/blog/introducing-morpho-agents-beta-interface-built-for-ai-agents/
- [Fluid Skill](https://fluid.io/skill.md): Provider: Fluid. Types: Skill. Categories: DeFi. Tags: Lending, Vaults, ERC-4626, Onchain resolvers. Install: `Fetch https://fluid.io/skill.md`. Description: Skill for Fluid lending and vault products. Agents can read fToken positions, APY, TVL, and vault data through onchain resolver contracts with no API keys across Ethereum, Arbitrum, Base, Polygon, and Plasma. Sources: https://fluid.io/skill.md
- [Pendle AI](https://github.com/pendle-finance/pendle-ai): Provider: Pendle. Types: Skill, MCP, Plugin. Categories: DeFi, Trading. Tags: Yield, LP, Limit orders, Boros. Install: `/plugin marketplace add pendle-finance/pendle-ai`. Description: AI plugins, skills, and MCP servers for Pendle V2 and Boros. Agents can trade yield tokens, manage LP positions, place limit orders, and query DeFi market data across EVM chains. Sources: https://github.com/pendle-finance/pendle-ai
- [OpenSea Skills](https://github.com/ProjectOpenSea/opensea-skill): Provider: OpenSea. Types: Skill, MCP, CLI. Categories: NFT, Trading, Wallet. Tags: Seaport, NFT data, Swaps, Tool registry. Install: `npx skills add ProjectOpenSea/opensea-skill --yes`. Description: Router skill for OpenSea data, marketplace trading, ERC20 swaps, wallet signing providers, and AI-callable tool endpoints. Includes subskills for API, marketplace, swaps, wallet, and tool registry workflows. Sources: https://github.com/ProjectOpenSea/opensea-skill
- [Across Skills](https://skills.across.to/): Provider: Across. Types: Skill, MCP. Categories: Cross-chain, DeFi. Tags: Bridge, Swap API, Embedded actions, Tracking. Install: `https://mcp.across.to/mcp`. Description: Crosschain knowledge base and MCP endpoint for AI agents. It covers Across swap API, suggested fees, embedded crosschain actions, deposit tracking, chains/tokens, integration resources, and security checks. Sources: https://skills.across.to/
- [Socket for Agents](https://docs.socket.tech/for-agents/intro): Provider: Socket. Types: Skill, API. Categories: Cross-chain, DeFi, Commerce. Tags: Swaps, Bridges, Deposit addresses, llms.txt. Install: `Fetch https://docs.socket.tech/skill.md`. Description: Agent-ready docs for Socket's routing API. The skill.md and llms.txt files cover swap and bridge quotes, execution status, deposit-address flows, supported chains/tokens, and production API access. Sources: https://docs.socket.tech/for-agents/intro; https://docs.socket.tech/skill.md; https://docs.socket.tech/llms.txt
- [DeFi Skills](https://defi-skills.nethermind.io/): Provider: Nethermind. Types: Skill, CLI, API. Categories: DeFi, Developer. Tags: Unsigned txs, Aave V3, Uniswap V3, Playbooks. Install: `pip install defi-skills`. Description: Deterministic engine that converts DeFi intents into unsigned ABI-encoded transaction payloads. JSON playbooks define protocol actions, approvals, parameters, and ABI mappings for CLI, API, and agent skill use. Sources: https://defi-skills.nethermind.io/; https://github.com/NethermindEth/defi-skills
- [Sablier Agent Skills](https://blog.sablier.com/sablier-agent-skills-onchain-token-vesting-powered-by-ai): Provider: Sablier. Types: Skill. Categories: DeFi. Tags: Vesting, Streams, Airdrops, Payments. Install: `npx skills add sablier-labs/sablier-skills`. Description: Skills for creating vesting streams, payment streams, Merkle airdrops, and protocol context. Agents validate inputs, choose Sablier modules, and guide the user through onchain signing. Sources: https://blog.sablier.com/sablier-agent-skills-onchain-token-vesting-powered-by-ai
- [YO Protocol Skills](https://github.com/yoprotocol/yo-protocol-skills): Provider: YO Protocol. Types: Skill, CLI, MCP, API. Categories: DeFi, Developer. Tags: ERC-4626, Vaults, Calldata, Yield. Install: `npx skills add yoprotocol/yo-protocol-skills --all`. Description: Official YO Protocol skills bundle for ERC-4626 yield vaults. It covers the TypeScript SDK, React hooks, agent-first CLI, Base MCP plugin, design guidance, and Risk Graph API for deposits, redeems, positions, vault snapshots, Merkl rewards, and unsigned Gateway calldata across Ethereum, Base, and Arbitrum. Sources: https://github.com/yoprotocol/yo-protocol-skills; https://www.yo.xyz/; https://www.npmjs.com/package/@yo-protocol/cli
- [Octav API](https://docs.octav.fi/api/ai-development/overview): Provider: Octav. Types: Skill, MCP, CLI, API. Categories: Data, DeFi, Wallet. Tags: Portfolio, Transactions, DeFi positions, x402. Install: `npx skills add Octav-Labs/octav-api-skill`. Description: Skill, MCP server, CLI, and AI-ready docs for Octav portfolio data. Agents can query holdings, NAV, DeFi positions, transaction history, historical snapshots, airdrops, sync status, and credit usage. Sources: https://docs.octav.fi/api/ai-development/overview; https://docs.octav.fi/api/ai-development/mcp-server; https://docs.octav.fi/api/ai-development/cli; https://github.com/Octav-Labs/octav-api-skill
- [DefiLlama Skills](https://github.com/DefiLlama/defillama-skills): Provider: DefiLlama. Types: Skill, MCP. Categories: Data, DeFi. Tags: Analytics, Yield, Risk, Market data. Install: `npx skills add DefiLlama/defillama-skills --yes`. Description: Skills for the DefiLlama MCP with guided workflows for DeFi market snapshots, protocol deep dives, token research, chain ecosystems, yield strategies, risk, flows, events, and institutional crypto. Sources: https://github.com/DefiLlama/defillama-skills
- [Dune](https://dune.com/agents): Provider: Dune. Types: MCP, CLI, Skill, API. Categories: Data, Developer. Tags: DuneSQL, Dashboards, Datasets, x402. Install: `curl -sSfL https://dune.com/cli/install.sh | sh`. Description: Official agent surfaces for Dune onchain analytics. Agents can use the remote MCP endpoint or CLI plus skills to discover tables, run DuneSQL, manage queries, generate visualizations, build dashboards, and track credits. Sources: https://dune.com/agents; https://docs.dune.com/api-reference/agents/mcp; https://docs.dune.com/api-reference/agents/cli-and-skills; https://github.com/duneanalytics/skills
- [CoinGecko MCP](https://mcp.api.coingecko.com/): Provider: CoinGecko. Types: MCP. Categories: Data. Tags: Prices, Markets, NFTs, Onchain pools. Install: `https://mcp.api.coingecko.com/mcp`. Description: Remote MCP server for live prices, market caps, historical charts, DeFi/onchain pool data, NFT collection analytics, exchanges, and trending discovery. Shared public access works without an API key. Sources: https://mcp.api.coingecko.com/
- [Blockscout MCP](https://mcp.blockscout.com/): Provider: Blockscout. Types: MCP, Skill. Categories: Data, Infrastructure. Tags: Explorer, Contracts, NFTs, Multichain. Install: `https://mcp.blockscout.com/mcp`. Description: MCP and REST surface over Blockscout APIs for balances, tokens, NFTs, transactions, blocks, verified contract code, ABIs, ENS lookup, token lookup, and read-only contract calls. Sources: https://mcp.blockscout.com/; https://docs.blockscout.com/devs/mcp-server; https://github.com/blockscout/mcp-server
- [Tenderly MCP](https://docs.tenderly.co/ai-tools/quickstart): Provider: Tenderly. Types: MCP. Categories: Developer, Infrastructure. Tags: Simulation, Tracing, Projects, OAuth. Install: `claude mcp add tenderly --transport http https://mcp.tenderly.co/mcp`. Description: MCP server for Tenderly AI tooling. Agents can authenticate with Tenderly, set active project context, and use Tenderly simulation, virtual environment, trace, and project workflows from MCP clients. Sources: https://docs.tenderly.co/ai-tools/quickstart
- [Portals Foresight](https://foresight.portals.fi/docs/skill/): Provider: Portals.fi. Types: Skill, API. Categories: DeFi, Developer. Tags: Simulation, Transaction preview, EVM, x402. Install: `Save SKILL.md from https://foresight.portals.fi/docs/skill/ to .claude/skills/portals-foresight/SKILL.md`. Description: Claude Code skill and model-agnostic docs for the Portals Foresight API. Agents can simulate single or batch EVM transactions, inspect asset changes, gas costs, token metadata, human-readable reverts, trace/replay transactions, and use x402 pay-per-request access. Sources: https://foresight.portals.fi/docs/skill/; https://foresight.portals.fi/docs/
- [Herd](https://herd.eco/skill.md): Provider: Herd. Types: Skill, MCP, CLI. Categories: Data, Developer, Wallet. Tags: Explorer, HAL, Ethereum, Base. Install: `codex mcp add herd-mcp --url https://mcp.herd.eco/v1`. Description: Skill, remote MCP, and CLI for exploring Ethereum/Base contracts, transactions, and wallets with decoded traces, ABIs, proxy history, labels, balance changes, and HAL actions/adapters. Sources: https://herd.eco/skill.md; https://docs.herd.eco/herd-mcp/introduction; https://github.com/herd-labs/herd-cli
- [poidh Bounty Skill](https://github.com/picsoritdidnthappen/poidh-app/blob/prod/SKILL.md): Provider: poidh. Types: Skill. Categories: Commerce, NFT, Developer. Tags: Bounties, Photo proof, Arbitrum, Base. Install: `Fetch https://raw.githubusercontent.com/picsoritdidnthappen/poidh-app/prod/SKILL.md`. Description: Skill for poidh, the onchain bounty protocol for pics-or-it-didn't-happen proof. Agents can post solo or open bounties, inspect proof URIs, evaluate claims, accept winners, route contributor votes, submit claims, and withdraw payouts on Arbitrum, Base, and Degen Chain. Sources: https://github.com/picsoritdidnthappen/poidh-app/blob/prod/SKILL.md; https://poidh.xyz/
- [Fileverse](https://www.npmjs.com/package/@fileverse/api): Provider: Fileverse. Types: MCP, CLI, Skill, API. Categories: Developer, Infrastructure, Data. Tags: Encrypted docs, dDocs, Markdown, Collaboration. Install: `npm install @fileverse/api && npx @fileverse/api --apiKey <key> --rpcUrl <url>`. Description: NPM package for programmatic dDocs access. After enabling Fileverse dDocs developer mode and generating an API key, agents can run the CLI/MCP/API surface to create, read, edit, delete, and sync end-to-end encrypted markdown documents for private human-agent collaboration. Sources: https://www.npmjs.com/package/@fileverse/api; https://fileverse.io/faq; https://github.com/fileverse; https://clawhub.ai/vijaykrishnavanshi/skills/encrypted-docs
- [Veil Cash MCP](https://www.npmjs.com/package/@veil-cash/mcp): Provider: Veil Cash. Types: MCP. Categories: Wallet, Commerce, Developer. Tags: Privacy, Base, x402, Calldata. Install: `npx -y @veil-cash/mcp`. Description: Local MCP server for Veil Cash on Base. It wraps the Veil Cash SDK with Base MCP-compatible tools for status, balances, x402 quotes, register and deposit calldata, plus confirmed private withdrawals, transfers, UTXO consolidation, and x402 payments when a local VEIL_KEY is configured. Sources: https://www.npmjs.com/package/@veil-cash/mcp; https://github.com/veildotcash/veil-mcp; https://www.veil.cash/
- [WalletConnect Agent SDK](https://github.com/WalletConnect/agent-sdk): Provider: WalletConnect. Types: Skill, CLI, Wallet. Categories: Wallet, Commerce, Cross-chain, Developer, Infrastructure. Tags: WalletConnect, Signing, Swidge, WCT staking. Install: `npx skills add WalletConnect/agent-sdk`. Description: Beta WalletConnect agent tooling for wallet connection, message signing, transaction sending, cross-chain bridge/swap flows, WalletConnect Pay payments, and WCT staking from terminal-friendly skills and CLIs. Published packages include walletconnect, walletconnect-staking, and walletconnect-pay commands. Sources: https://github.com/WalletConnect/agent-sdk; https://www.npmjs.com/package/@walletconnect/cli-sdk; https://www.npmjs.com/package/@walletconnect/staking-cli; https://www.npmjs.com/package/@walletconnect/pay-cli; https://walletconnect.network/
- [JAW Skill](https://docs.jaw.id/llms): Provider: JAW.id. Types: Skill, Wallet. Categories: Wallet, Developer, Infrastructure. Tags: Passkeys, Smart accounts, ERC-7715, ENS. Install: `npx skills add JustaName-id/jaw-skills --skill jaw-sdk-best-practices`. Description: Best-practices skill for the JAW SDK, a drop-in smart account solution for dApps via a standard EIP-1193 provider or wagmi connector — no custom bundler or paymaster wiring required. Covers passkey authentication, ENS-native identity, batched transactions, gas sponsoring, ERC-7715 permissions and session keys, EIP-7702 EOA upgrades, and AI agent delegation. Sources: https://jaw.id/; https://docs.jaw.id; https://github.com/JustaName-id/jaw-mono; https://github.com/JustaName-id/jaw-skills
- [Steer CLI](https://www.npmjs.com/package/@steerprotocol/cli): Provider: Steer Protocol. Types: CLI, MCP, Skill. Categories: DeFi, Data. Tags: ALM, Liquidity, Vaults, Read-only. Install: `npx @steerprotocol/cli status`. Description: Read-only operational CLI for Steer Protocol. It exposes live protocol status, chain and protocol discovery, market inspection, liquidity depth analysis, ALM vault inspection, generated skills, and MCP stdio mode. Sources: https://www.npmjs.com/package/@steerprotocol/cli
- [Bankr Skills](https://skills.bankr.bot/): Provider: BankrBot. Types: Skill, CLI, Wallet, API. Categories: Wallet, Trading, DeFi, Developer. Tags: Swaps, Token launches, x402, LLM gateway. Install: `install the bankr skill from https://github.com/BankrBot/skills/tree/main/bankr`. Description: Catalog of plug-and-play skills for Bankr-powered agents. The Bankr skill adds a wallet API and natural-language flows for trading, token launches, raw transactions, x402 paid APIs, and LLM access funded by a Bankr wallet. Sources: https://skills.bankr.bot/; https://github.com/BankrBot/skills
- [Bitrefill Skill](https://www.bitrefill.com/agents/SKILL.md): Provider: Bitrefill. Types: Skill, MCP, CLI, API. Categories: Commerce, Wallet, Developer. Tags: Gift cards, eSIMs, Mobile top-ups, x402. Install: `Fetch https://www.bitrefill.com/agents/SKILL.md`. Description: Agent skill for browsing and buying Bitrefill digital goods across 180+ countries and 1,500+ brands. It routes agents across Bitrefill MCP, x402 REST via Base MCP, CLI, REST API, browser fallback, and wallet/payment options. Sources: https://www.bitrefill.com/agents/SKILL.md; https://github.com/bitrefill/agents; https://docs.bitrefill.com
- [Pashov Skills](https://github.com/pashov/skills): Provider: Pashov Audit Group. Types: Skill. Categories: Security, Developer. Tags: Solidity, Audits, Fuzzing, Threat models. Install: `Install https://github.com/pashov/skills/`. Description: Solidity security skills for agents. Includes fizz for Echidna/Medusa fuzz suites, solidity-auditor for AI-assisted vulnerability review, and x-ray for pre-audit threat modeling, invariants, entry points, and git analysis. Sources: https://github.com/pashov/skills
- [QuillShield Security Skills](https://github.com/quillai-network/quillshield_skills): Provider: QuillShield. Types: Skill, Plugin. Categories: Security, Developer. Tags: Audits, Invariants, Reentrancy, OWASP. Install: `Install https://github.com/quillai-network/quillshield_skills as a Claude plugin`. Description: Smart contract security skill suite based on the QuillShield audit methodology. It includes plugins for behavioral state analysis, semantic guard gaps, state invariants, reentrancy variants, oracle and flash-loan attack chains, proxy upgrade safety, arithmetic and input validation, external calls, signature replay, and DoS/griefing checks. Sources: https://github.com/quillai-network/quillshield_skills; https://quillai.network/
- [ETHSkills](https://ethskills.com/): Provider: ETHSkills. Types: Skill. Categories: Developer, Infrastructure. Tags: Ethereum, Solidity, Security, Testing. Install: `Fetch https://ethskills.com/SKILL.md`. Description: Ethereum skill pack for agents with modules for protocol roadmap, gas, wallets, L2s, standards, tooling, addresses, testing, indexing, frontend UX, security, and audits. Sources: https://ethskills.com/
- [Foundry MCP Server](https://github.com/PraneshASP/foundry-mcp-server): Provider: PraneshASP. Types: MCP. Categories: Developer, Infrastructure, Data. Tags: Foundry, Solidity, Anvil, Heimdall. Install: `npx @pranesh.asp/foundry-mcp-server`. Description: MCP server for Solidity and onchain development with Foundry. Agents can manage Anvil, run Cast calls and sends, inspect receipts, storage, logs, traces, ABIs, and source, maintain a persistent Forge workspace, deploy scripts, estimate gas, generate wallets, and use Heimdall for bytecode disassembly, calldata decoding, decompilation, and CFGs. Sources: https://github.com/PraneshASP/foundry-mcp-server; https://www.npmjs.com/package/@pranesh.asp/foundry-mcp-server
- [Cryo MCP](https://github.com/z80dev/cryo-mcp): Provider: z80dev. Types: MCP. Categories: Data, Developer. Tags: Cryo, Ethereum, SQL, DuckDB. Install: `uvx cryo-mcp --rpc-url <ETH_RPC_URL>`. Description: MCP server for Cryo blockchain extraction. Agents can query block ranges, contracts, datasets, schemas, and downloaded Parquet data with SQL. Sources: https://github.com/z80dev/cryo-mcp
- [Nani Qwen 3.5 2B](https://huggingface.co/NaniDAO/nani-qwen-3.5-2B-gguf-q4km): Provider: NaniDAO. Types: Model. Categories: Model, Wallet. Tags: Open weights, Tool calling, Local, Wallet assistant. Install: `ollama create nani -f Modelfile`. Description: GGUF Q4_K_M model fine-tuned from Qwen3.5-2B for crypto wallet tool calling. It was trained on 2,029 examples covering 103 blockchain tools and is designed for local inference. Sources: https://huggingface.co/NaniDAO/nani-qwen-3.5-2B-gguf-q4km; https://x.com/nani__ooo/status/2034285434701050162

## CLI Resources

- [Polymarket CLI](https://github.com/Polymarket/polymarket-cli): Rust CLI for Polymarket. Agents can browse markets and events, read CLOB order books and prices, inspect positions and onchain data, and use JSON output before wallet-enabled trading flows
- [Hyperliquid CLI](https://github.com/hypurrclaw/hyperliquid-cli): Agent-first Rust CLI and encrypted wallet for Hyperliquid. It exposes markets, orders, transfers, staking, vaults, borrow/lend, and streams as JSON commands with schemas, dry runs, and prompt gates
- [Morpho Agents](https://morpho.org/blog/introducing-morpho-agents-beta-interface-built-for-ai-agents/): Beta agent interface for Morpho. The User Agent gives AI assistants CLI/MCP read, simulate, and write access across Ethereum and Base, while Builder Agent teaches agents to integrate Morpho safely
- [OpenSea Skills](https://github.com/ProjectOpenSea/opensea-skill): Router skill for OpenSea data, marketplace trading, ERC20 swaps, wallet signing providers, and AI-callable tool endpoints. Includes subskills for API, marketplace, swaps, wallet, and tool registry workflows
- [DeFi Skills](https://defi-skills.nethermind.io/): Deterministic engine that converts DeFi intents into unsigned ABI-encoded transaction payloads. JSON playbooks define protocol actions, approvals, parameters, and ABI mappings for CLI, API, and agent skill use
- [YO Protocol Skills](https://github.com/yoprotocol/yo-protocol-skills): Official YO Protocol skills bundle for ERC-4626 yield vaults. It covers the TypeScript SDK, React hooks, agent-first CLI, Base MCP plugin, design guidance, and Risk Graph API for deposits, redeems, positions, vault snapshots, Merkl rewards, and unsigned Gateway calldata across Ethereum, Base, and Arbitrum
- [Octav API](https://docs.octav.fi/api/ai-development/overview): Skill, MCP server, CLI, and AI-ready docs for Octav portfolio data. Agents can query holdings, NAV, DeFi positions, transaction history, historical snapshots, airdrops, sync status, and credit usage
- [Dune](https://dune.com/agents): Official agent surfaces for Dune onchain analytics. Agents can use the remote MCP endpoint or CLI plus skills to discover tables, run DuneSQL, manage queries, generate visualizations, build dashboards, and track credits
- [Herd](https://herd.eco/skill.md): Skill, remote MCP, and CLI for exploring Ethereum/Base contracts, transactions, and wallets with decoded traces, ABIs, proxy history, labels, balance changes, and HAL actions/adapters
- [Fileverse](https://www.npmjs.com/package/@fileverse/api): NPM package for programmatic dDocs access. After enabling Fileverse dDocs developer mode and generating an API key, agents can run the CLI/MCP/API surface to create, read, edit, delete, and sync end-to-end encrypted markdown documents for private human-agent collaboration
- [WalletConnect Agent SDK](https://github.com/WalletConnect/agent-sdk): Beta WalletConnect agent tooling for wallet connection, message signing, transaction sending, cross-chain bridge/swap flows, WalletConnect Pay payments, and WCT staking from terminal-friendly skills and CLIs. Published packages include walletconnect, walletconnect-staking, and walletconnect-pay commands
- [Steer CLI](https://www.npmjs.com/package/@steerprotocol/cli): Read-only operational CLI for Steer Protocol. It exposes live protocol status, chain and protocol discovery, market inspection, liquidity depth analysis, ALM vault inspection, generated skills, and MCP stdio mode
- [Bankr Skills](https://skills.bankr.bot/): Catalog of plug-and-play skills for Bankr-powered agents. The Bankr skill adds a wallet API and natural-language flows for trading, token launches, raw transactions, x402 paid APIs, and LLM access funded by a Bankr wallet
- [Bitrefill Skill](https://www.bitrefill.com/agents/SKILL.md): Agent skill for browsing and buying Bitrefill digital goods across 180+ countries and 1,500+ brands. It routes agents across Bitrefill MCP, x402 REST via Base MCP, CLI, REST API, browser fallback, and wallet/payment options

## Wallet Resources

- [Hyperliquid CLI](https://github.com/hypurrclaw/hyperliquid-cli): Agent-first Rust CLI and encrypted wallet for Hyperliquid. It exposes markets, orders, transfers, staking, vaults, borrow/lend, and streams as JSON commands with schemas, dry runs, and prompt gates
- [WalletChan MCP](https://www.npmjs.com/package/@walletchan/mcp): Local MCP adapter that connects agents to WalletChan accounts. It supports popup approvals, portfolio reads, swaps, bridges, prepared calls, scoped delegated execution, and Base MCP-style DeFi skills
- [Base MCP](https://docs.base.org/agents/quickstart): Base MCP connects agents to wallet and onchain tools on Base. It supports wallet/portfolio checks, sends, swaps, transaction history, message signing, contract calls, x402 payments, and a persistent skill package
- [WalletConnect Agent SDK](https://github.com/WalletConnect/agent-sdk): Beta WalletConnect agent tooling for wallet connection, message signing, transaction sending, cross-chain bridge/swap flows, WalletConnect Pay payments, and WCT staking from terminal-friendly skills and CLIs. Published packages include walletconnect, walletconnect-staking, and walletconnect-pay commands
- [JAW Skill](https://docs.jaw.id/llms): Best-practices skill for the JAW SDK, a drop-in smart account solution for dApps via a standard EIP-1193 provider or wagmi connector — no custom bundler or paymaster wiring required. Covers passkey authentication, ENS-native identity, batched transactions, gas sponsoring, ERC-7715 permissions and session keys, EIP-7702 EOA upgrades, and AI agent delegation
- [Bankr Skills](https://skills.bankr.bot/): Catalog of plug-and-play skills for Bankr-powered agents. The Bankr skill adds a wallet API and natural-language flows for trading, token launches, raw transactions, x402 paid APIs, and LLM access funded by a Bankr wallet

## MCP Resources

- [WalletChan MCP](https://www.npmjs.com/package/@walletchan/mcp): Local MCP adapter that connects agents to WalletChan accounts. It supports popup approvals, portfolio reads, swaps, bridges, prepared calls, scoped delegated execution, and Base MCP-style DeFi skills
- [Base MCP](https://docs.base.org/agents/quickstart): Base MCP connects agents to wallet and onchain tools on Base. It supports wallet/portfolio checks, sends, swaps, transaction history, message signing, contract calls, x402 payments, and a persistent skill package
- [Morpho Agents](https://morpho.org/blog/introducing-morpho-agents-beta-interface-built-for-ai-agents/): Beta agent interface for Morpho. The User Agent gives AI assistants CLI/MCP read, simulate, and write access across Ethereum and Base, while Builder Agent teaches agents to integrate Morpho safely
- [Pendle AI](https://github.com/pendle-finance/pendle-ai): AI plugins, skills, and MCP servers for Pendle V2 and Boros. Agents can trade yield tokens, manage LP positions, place limit orders, and query DeFi market data across EVM chains
- [OpenSea Skills](https://github.com/ProjectOpenSea/opensea-skill): Router skill for OpenSea data, marketplace trading, ERC20 swaps, wallet signing providers, and AI-callable tool endpoints. Includes subskills for API, marketplace, swaps, wallet, and tool registry workflows
- [Across Skills](https://skills.across.to/): Crosschain knowledge base and MCP endpoint for AI agents. It covers Across swap API, suggested fees, embedded crosschain actions, deposit tracking, chains/tokens, integration resources, and security checks
- [YO Protocol Skills](https://github.com/yoprotocol/yo-protocol-skills): Official YO Protocol skills bundle for ERC-4626 yield vaults. It covers the TypeScript SDK, React hooks, agent-first CLI, Base MCP plugin, design guidance, and Risk Graph API for deposits, redeems, positions, vault snapshots, Merkl rewards, and unsigned Gateway calldata across Ethereum, Base, and Arbitrum
- [Octav API](https://docs.octav.fi/api/ai-development/overview): Skill, MCP server, CLI, and AI-ready docs for Octav portfolio data. Agents can query holdings, NAV, DeFi positions, transaction history, historical snapshots, airdrops, sync status, and credit usage
- [DefiLlama Skills](https://github.com/DefiLlama/defillama-skills): Skills for the DefiLlama MCP with guided workflows for DeFi market snapshots, protocol deep dives, token research, chain ecosystems, yield strategies, risk, flows, events, and institutional crypto
- [Dune](https://dune.com/agents): Official agent surfaces for Dune onchain analytics. Agents can use the remote MCP endpoint or CLI plus skills to discover tables, run DuneSQL, manage queries, generate visualizations, build dashboards, and track credits
- [CoinGecko MCP](https://mcp.api.coingecko.com/): Remote MCP server for live prices, market caps, historical charts, DeFi/onchain pool data, NFT collection analytics, exchanges, and trending discovery. Shared public access works without an API key
- [Blockscout MCP](https://mcp.blockscout.com/): MCP and REST surface over Blockscout APIs for balances, tokens, NFTs, transactions, blocks, verified contract code, ABIs, ENS lookup, token lookup, and read-only contract calls
- [Tenderly MCP](https://docs.tenderly.co/ai-tools/quickstart): MCP server for Tenderly AI tooling. Agents can authenticate with Tenderly, set active project context, and use Tenderly simulation, virtual environment, trace, and project workflows from MCP clients
- [Herd](https://herd.eco/skill.md): Skill, remote MCP, and CLI for exploring Ethereum/Base contracts, transactions, and wallets with decoded traces, ABIs, proxy history, labels, balance changes, and HAL actions/adapters
- [Fileverse](https://www.npmjs.com/package/@fileverse/api): NPM package for programmatic dDocs access. After enabling Fileverse dDocs developer mode and generating an API key, agents can run the CLI/MCP/API surface to create, read, edit, delete, and sync end-to-end encrypted markdown documents for private human-agent collaboration
- [Veil Cash MCP](https://www.npmjs.com/package/@veil-cash/mcp): Local MCP server for Veil Cash on Base. It wraps the Veil Cash SDK with Base MCP-compatible tools for status, balances, x402 quotes, register and deposit calldata, plus confirmed private withdrawals, transfers, UTXO consolidation, and x402 payments when a local VEIL_KEY is configured
- [Steer CLI](https://www.npmjs.com/package/@steerprotocol/cli): Read-only operational CLI for Steer Protocol. It exposes live protocol status, chain and protocol discovery, market inspection, liquidity depth analysis, ALM vault inspection, generated skills, and MCP stdio mode
- [Bitrefill Skill](https://www.bitrefill.com/agents/SKILL.md): Agent skill for browsing and buying Bitrefill digital goods across 180+ countries and 1,500+ brands. It routes agents across Bitrefill MCP, x402 REST via Base MCP, CLI, REST API, browser fallback, and wallet/payment options
- [Foundry MCP Server](https://github.com/PraneshASP/foundry-mcp-server): MCP server for Solidity and onchain development with Foundry. Agents can manage Anvil, run Cast calls and sends, inspect receipts, storage, logs, traces, ABIs, and source, maintain a persistent Forge workspace, deploy scripts, estimate gas, generate wallets, and use Heimdall for bytecode disassembly, calldata decoding, decompilation, and CFGs
- [Cryo MCP](https://github.com/z80dev/cryo-mcp): MCP server for Cryo blockchain extraction. Agents can query block ranges, contracts, datasets, schemas, and downloaded Parquet data with SQL

## Skill Resources

- [Base MCP](https://docs.base.org/agents/quickstart): Base MCP connects agents to wallet and onchain tools on Base. It supports wallet/portfolio checks, sends, swaps, transaction history, message signing, contract calls, x402 payments, and a persistent skill package
- [Uniswap AI](https://github.com/Uniswap/uniswap-ai): Uniswap-specific skills, plugins, and agents for swap integration, pay-with-any-token flows, v4 hooks, viem/wagmi integration, DCA bots, index bots, and copy-trading workflows
- [Morpho Agents](https://morpho.org/blog/introducing-morpho-agents-beta-interface-built-for-ai-agents/): Beta agent interface for Morpho. The User Agent gives AI assistants CLI/MCP read, simulate, and write access across Ethereum and Base, while Builder Agent teaches agents to integrate Morpho safely
- [Fluid Skill](https://fluid.io/skill.md): Skill for Fluid lending and vault products. Agents can read fToken positions, APY, TVL, and vault data through onchain resolver contracts with no API keys across Ethereum, Arbitrum, Base, Polygon, and Plasma
- [Pendle AI](https://github.com/pendle-finance/pendle-ai): AI plugins, skills, and MCP servers for Pendle V2 and Boros. Agents can trade yield tokens, manage LP positions, place limit orders, and query DeFi market data across EVM chains
- [OpenSea Skills](https://github.com/ProjectOpenSea/opensea-skill): Router skill for OpenSea data, marketplace trading, ERC20 swaps, wallet signing providers, and AI-callable tool endpoints. Includes subskills for API, marketplace, swaps, wallet, and tool registry workflows
- [Across Skills](https://skills.across.to/): Crosschain knowledge base and MCP endpoint for AI agents. It covers Across swap API, suggested fees, embedded crosschain actions, deposit tracking, chains/tokens, integration resources, and security checks
- [Socket for Agents](https://docs.socket.tech/for-agents/intro): Agent-ready docs for Socket's routing API. The skill.md and llms.txt files cover swap and bridge quotes, execution status, deposit-address flows, supported chains/tokens, and production API access
- [DeFi Skills](https://defi-skills.nethermind.io/): Deterministic engine that converts DeFi intents into unsigned ABI-encoded transaction payloads. JSON playbooks define protocol actions, approvals, parameters, and ABI mappings for CLI, API, and agent skill use
- [Sablier Agent Skills](https://blog.sablier.com/sablier-agent-skills-onchain-token-vesting-powered-by-ai): Skills for creating vesting streams, payment streams, Merkle airdrops, and protocol context. Agents validate inputs, choose Sablier modules, and guide the user through onchain signing
- [YO Protocol Skills](https://github.com/yoprotocol/yo-protocol-skills): Official YO Protocol skills bundle for ERC-4626 yield vaults. It covers the TypeScript SDK, React hooks, agent-first CLI, Base MCP plugin, design guidance, and Risk Graph API for deposits, redeems, positions, vault snapshots, Merkl rewards, and unsigned Gateway calldata across Ethereum, Base, and Arbitrum
- [Octav API](https://docs.octav.fi/api/ai-development/overview): Skill, MCP server, CLI, and AI-ready docs for Octav portfolio data. Agents can query holdings, NAV, DeFi positions, transaction history, historical snapshots, airdrops, sync status, and credit usage
- [DefiLlama Skills](https://github.com/DefiLlama/defillama-skills): Skills for the DefiLlama MCP with guided workflows for DeFi market snapshots, protocol deep dives, token research, chain ecosystems, yield strategies, risk, flows, events, and institutional crypto
- [Dune](https://dune.com/agents): Official agent surfaces for Dune onchain analytics. Agents can use the remote MCP endpoint or CLI plus skills to discover tables, run DuneSQL, manage queries, generate visualizations, build dashboards, and track credits
- [Blockscout MCP](https://mcp.blockscout.com/): MCP and REST surface over Blockscout APIs for balances, tokens, NFTs, transactions, blocks, verified contract code, ABIs, ENS lookup, token lookup, and read-only contract calls
- [Portals Foresight](https://foresight.portals.fi/docs/skill/): Claude Code skill and model-agnostic docs for the Portals Foresight API. Agents can simulate single or batch EVM transactions, inspect asset changes, gas costs, token metadata, human-readable reverts, trace/replay transactions, and use x402 pay-per-request access
- [Herd](https://herd.eco/skill.md): Skill, remote MCP, and CLI for exploring Ethereum/Base contracts, transactions, and wallets with decoded traces, ABIs, proxy history, labels, balance changes, and HAL actions/adapters
- [poidh Bounty Skill](https://github.com/picsoritdidnthappen/poidh-app/blob/prod/SKILL.md): Skill for poidh, the onchain bounty protocol for pics-or-it-didn't-happen proof. Agents can post solo or open bounties, inspect proof URIs, evaluate claims, accept winners, route contributor votes, submit claims, and withdraw payouts on Arbitrum, Base, and Degen Chain
- [Fileverse](https://www.npmjs.com/package/@fileverse/api): NPM package for programmatic dDocs access. After enabling Fileverse dDocs developer mode and generating an API key, agents can run the CLI/MCP/API surface to create, read, edit, delete, and sync end-to-end encrypted markdown documents for private human-agent collaboration
- [WalletConnect Agent SDK](https://github.com/WalletConnect/agent-sdk): Beta WalletConnect agent tooling for wallet connection, message signing, transaction sending, cross-chain bridge/swap flows, WalletConnect Pay payments, and WCT staking from terminal-friendly skills and CLIs. Published packages include walletconnect, walletconnect-staking, and walletconnect-pay commands
- [JAW Skill](https://docs.jaw.id/llms): Best-practices skill for the JAW SDK, a drop-in smart account solution for dApps via a standard EIP-1193 provider or wagmi connector — no custom bundler or paymaster wiring required. Covers passkey authentication, ENS-native identity, batched transactions, gas sponsoring, ERC-7715 permissions and session keys, EIP-7702 EOA upgrades, and AI agent delegation
- [Steer CLI](https://www.npmjs.com/package/@steerprotocol/cli): Read-only operational CLI for Steer Protocol. It exposes live protocol status, chain and protocol discovery, market inspection, liquidity depth analysis, ALM vault inspection, generated skills, and MCP stdio mode
- [Bankr Skills](https://skills.bankr.bot/): Catalog of plug-and-play skills for Bankr-powered agents. The Bankr skill adds a wallet API and natural-language flows for trading, token launches, raw transactions, x402 paid APIs, and LLM access funded by a Bankr wallet
- [Bitrefill Skill](https://www.bitrefill.com/agents/SKILL.md): Agent skill for browsing and buying Bitrefill digital goods across 180+ countries and 1,500+ brands. It routes agents across Bitrefill MCP, x402 REST via Base MCP, CLI, REST API, browser fallback, and wallet/payment options
- [Pashov Skills](https://github.com/pashov/skills): Solidity security skills for agents. Includes fizz for Echidna/Medusa fuzz suites, solidity-auditor for AI-assisted vulnerability review, and x-ray for pre-audit threat modeling, invariants, entry points, and git analysis
- [QuillShield Security Skills](https://github.com/quillai-network/quillshield_skills): Smart contract security skill suite based on the QuillShield audit methodology. It includes plugins for behavioral state analysis, semantic guard gaps, state invariants, reentrancy variants, oracle and flash-loan attack chains, proxy upgrade safety, arithmetic and input validation, external calls, signature replay, and DoS/griefing checks
- [ETHSkills](https://ethskills.com/): Ethereum skill pack for agents with modules for protocol roadmap, gas, wallets, L2s, standards, tooling, addresses, testing, indexing, frontend UX, security, and audits

## Plugin Resources

- [Uniswap AI](https://github.com/Uniswap/uniswap-ai): Uniswap-specific skills, plugins, and agents for swap integration, pay-with-any-token flows, v4 hooks, viem/wagmi integration, DCA bots, index bots, and copy-trading workflows
- [Pendle AI](https://github.com/pendle-finance/pendle-ai): AI plugins, skills, and MCP servers for Pendle V2 and Boros. Agents can trade yield tokens, manage LP positions, place limit orders, and query DeFi market data across EVM chains
- [QuillShield Security Skills](https://github.com/quillai-network/quillshield_skills): Smart contract security skill suite based on the QuillShield audit methodology. It includes plugins for behavioral state analysis, semantic guard gaps, state invariants, reentrancy variants, oracle and flash-loan attack chains, proxy upgrade safety, arithmetic and input validation, external calls, signature replay, and DoS/griefing checks

## API Resources

- [Socket for Agents](https://docs.socket.tech/for-agents/intro): Agent-ready docs for Socket's routing API. The skill.md and llms.txt files cover swap and bridge quotes, execution status, deposit-address flows, supported chains/tokens, and production API access
- [DeFi Skills](https://defi-skills.nethermind.io/): Deterministic engine that converts DeFi intents into unsigned ABI-encoded transaction payloads. JSON playbooks define protocol actions, approvals, parameters, and ABI mappings for CLI, API, and agent skill use
- [YO Protocol Skills](https://github.com/yoprotocol/yo-protocol-skills): Official YO Protocol skills bundle for ERC-4626 yield vaults. It covers the TypeScript SDK, React hooks, agent-first CLI, Base MCP plugin, design guidance, and Risk Graph API for deposits, redeems, positions, vault snapshots, Merkl rewards, and unsigned Gateway calldata across Ethereum, Base, and Arbitrum
- [Octav API](https://docs.octav.fi/api/ai-development/overview): Skill, MCP server, CLI, and AI-ready docs for Octav portfolio data. Agents can query holdings, NAV, DeFi positions, transaction history, historical snapshots, airdrops, sync status, and credit usage
- [Dune](https://dune.com/agents): Official agent surfaces for Dune onchain analytics. Agents can use the remote MCP endpoint or CLI plus skills to discover tables, run DuneSQL, manage queries, generate visualizations, build dashboards, and track credits
- [Portals Foresight](https://foresight.portals.fi/docs/skill/): Claude Code skill and model-agnostic docs for the Portals Foresight API. Agents can simulate single or batch EVM transactions, inspect asset changes, gas costs, token metadata, human-readable reverts, trace/replay transactions, and use x402 pay-per-request access
- [Fileverse](https://www.npmjs.com/package/@fileverse/api): NPM package for programmatic dDocs access. After enabling Fileverse dDocs developer mode and generating an API key, agents can run the CLI/MCP/API surface to create, read, edit, delete, and sync end-to-end encrypted markdown documents for private human-agent collaboration
- [Bankr Skills](https://skills.bankr.bot/): Catalog of plug-and-play skills for Bankr-powered agents. The Bankr skill adds a wallet API and natural-language flows for trading, token launches, raw transactions, x402 paid APIs, and LLM access funded by a Bankr wallet
- [Bitrefill Skill](https://www.bitrefill.com/agents/SKILL.md): Agent skill for browsing and buying Bitrefill digital goods across 180+ countries and 1,500+ brands. It routes agents across Bitrefill MCP, x402 REST via Base MCP, CLI, REST API, browser fallback, and wallet/payment options

## Model Resources

- [Nani Qwen 3.5 2B](https://huggingface.co/NaniDAO/nani-qwen-3.5-2B-gguf-q4km): GGUF Q4_K_M model fine-tuned from Qwen3.5-2B for crypto wallet tool calling. It was trained on 2,029 examples covering 103 blockchain tools and is designed for local inference