Aomi Transact
jeremylongshore/tons-of-skills-marketplace
Build natural-language crypto agents, web3 assistants, and trading bots that read and write EVM chain state.
A skill your agent uses when the user asks anything about blockchain wallets, transactions, signing, token transfers, supported chains, wallet balances, perpetual futures trading, prediction…
Install Metamask Agent Wallet
$ npx skills add nirholas/three.ws --skill metamask-agent-wallet -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install nirholas/three.ws metamask-agent-wallet --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/nirholas/three.ws.git skills-src && mkdir -p .claude/skills && cp -r skills-src/data/skills/metamask-agent-wallet .claude/skills/metamask-agent-wallet && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "metamask-agent-wallet" agent skill from https://github.com/nirholas/three.ws/tree/main/data/skills/metamask-agent-wallet into .claude/skills/metamask-agent-wallet/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "metamask-agent-wallet", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/nirholas/three.ws/tree/main/data/skills/metamask-agent-walletType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add nirholas/three.ws --skill metamask-agent-wallet -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install nirholas/three.ws metamask-agent-wallet --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nirholas/three.ws.git skills-src && mkdir -p .agents/skills && cp -r skills-src/data/skills/metamask-agent-wallet .agents/skills/metamask-agent-wallet && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "metamask-agent-wallet" agent skill from https://github.com/nirholas/three.ws/tree/main/data/skills/metamask-agent-wallet into .agents/skills/metamask-agent-wallet/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "metamask-agent-wallet", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add nirholas/three.ws --skill metamask-agent-wallet -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install nirholas/three.ws metamask-agent-wallet --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nirholas/three.ws.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/data/skills/metamask-agent-wallet .cursor/skills/metamask-agent-wallet && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "metamask-agent-wallet" agent skill from https://github.com/nirholas/three.ws/tree/main/data/skills/metamask-agent-wallet into .cursor/skills/metamask-agent-wallet/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "metamask-agent-wallet", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/nirholas/three.ws.git --path data/skills/metamask-agent-wallet--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add nirholas/three.ws --skill metamask-agent-wallet -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install nirholas/three.ws metamask-agent-wallet --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nirholas/three.ws.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/data/skills/metamask-agent-wallet .gemini/skills/metamask-agent-wallet && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "metamask-agent-wallet" agent skill from https://github.com/nirholas/three.ws/tree/main/data/skills/metamask-agent-wallet into .gemini/skills/metamask-agent-wallet/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "metamask-agent-wallet", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install nirholas/three.ws metamask-agent-walletInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add nirholas/three.ws --skill metamask-agent-wallet -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/nirholas/three.ws.git skills-src && mkdir -p .github/skills && cp -r skills-src/data/skills/metamask-agent-wallet .github/skills/metamask-agent-wallet && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "metamask-agent-wallet" agent skill from https://github.com/nirholas/three.ws/tree/main/data/skills/metamask-agent-wallet into .github/skills/metamask-agent-wallet/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "metamask-agent-wallet", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add nirholas/three.ws --skill metamask-agent-wallet -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install nirholas/three.ws metamask-agent-wallet --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nirholas/three.ws.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/data/skills/metamask-agent-wallet .opencode/skills/metamask-agent-wallet && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "metamask-agent-wallet" agent skill from https://github.com/nirholas/three.ws/tree/main/data/skills/metamask-agent-wallet into .opencode/skills/metamask-agent-wallet/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "metamask-agent-wallet", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
metamask-agent-wallet- GitHub stars
- 228
- Token cost
- ~4.5k tokens
- SKILL.md length
- 1,869 words
- Files
- 37 (incl. scripts, references)
- Skills in repo
- 92
- Repo updated
- First seen
- Licence
- MIT
At a glance
A skill your agent uses when the user asks anything about blockchain wallets, transactions, signing, token transfers, supported chains, wallet balances, perpetual futures trading, prediction…
- Works in 2 steps: Version compatibility → Authentication
- The user asks anything about blockchain wallets
- SKILL.md covers Command Routing, Workflows, Global Flags and Preflight, plus 3 more sections
- Runs Python scripts from its folder; calls npm and npx; needs MM_PASSWORD
What it does
Metamask Agent Wallet is an agent skill from nirholas/three.ws. Use when the user asks anything about blockchain wallets, transactions, signing, token transfers, supported chains, wallet balances, perpetual futures trading, prediction markets, token swaps, cross-chain bridges, market data, token discovery, decoding EVM calldata, Aave V3 lending and borrowing, or authentication via the MetaMask Agentic CLI. Single entry point for all mm CLI operations.
Its SKILL.md is about 4.5k tokens, which your agent loads only when the skill is triggered. The skill folder holds 39 other files, including scripts and reference files (for example `references/auth.md`, `references/chain.md` and `references/decode.md`).
It sits in Business, Finance & HR, covering Stock and market analysis, Trading and backtesting and Smart contracts. The repository describes itself as: Open-source platform for 3D AI agents. Turn text or a photo into a rigged, animated GLB avatar, give it an LLM brain, memory and a wallet, and embed it anywhere with one web… The licence is MIT.
When your agent uses it
- The user asks anything about blockchain wallets
- Token transfers
- Supported chains
- Wallet balances
Example prompts
- “/metamask-agent-wallet”
Requirements
- Python 3
Workflow steps
2 steps, taken from the step headings in SKILL.md.
What it can do on your machine
Read from SKILL.md and the folder at commit ec8d1d2. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Ships 1 file in scripts/ (Python, from the files we listed), which the agent can run.
Shell commands in SKILL.md call:
npmnpx
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use npm and npx, which can reach the network depending on how they are called.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names these keys or tokens, usually read from environment variables:
MM_PASSWORD
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Metamask Agent Wallet loads about 4.5k tokens when it runs, and up to ~23k if it reads all its reference files. Until then it costs about 103 tokens; SKILL.md has 1,869 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.
SKILL.md
The full file from nirholas/three.ws at commit ec8d1d2, republished under its MIT licence (© nirholas). 1,869 words, ~4,472 tokens.
Download SKILL.mdSave it as
.claude/skills/metamask-agent-wallet/SKILL.md (or your agent's skills folder). This skill also uses 36 other files; get the full folder from GitHub.- name
- metamask-agent-wallet
- description
- Use when the user asks anything about blockchain wallets, transactions, signing, token transfers, supported chains, wallet balances, perpetual futures trading, prediction markets, token swaps, cross-chain bridges, market data, token discovery, decoding EVM calldata, Aave V3 lending and borrowing, or authentication via the MetaMask Agentic CLI. Single entry point for all mm CLI operations.
- license
- MIT
- metadata.author
- metamask
- metadata.version
- 2.2.0
- metadata.cliVersion
- 1.0.0
MetaMask Agentic CLI Skill
This skill documents the mm CLI surface for MetaMask Agent Wallet authentication, wallet lifecycle, balance queries, token transfers, message and typed-data signing, raw transactions, chain discovery, market data, token discovery, perpetual futures trading, prediction market trading, token swaps, and cross-chain bridges.
Use the routing table to select the relevant reference file. CLI behavior lives in references/. Repeatable operational patterns live in workflows/.
Command Routing
Match the user's intent to a command and reference file, then read the reference before constructing a command. If intent spans multiple domains, load them sequentially in dependency order.
| User Intent | Command | Reference |
|---|---|---|
| Check authentication status | mm auth status | auth.md |
| Login in MetaMask Agentic CLI | mm login | auth.md |
| Choose a wallet mode and set up policies | mm init | auth.md |
| Show current init settings | mm init show | auth.md |
| Sign in via QR code with MetaMask Mobile | mm login qr | auth.md |
| Sign in via Google | mm login google | auth.md |
| Sign in via email OTP | mm login email | auth.md |
| Sign out | mm logout | auth.md |
| Reset CLI session | mm reset | auth.md |
| Show CLI configuration | mm config get | auth.md |
| Set CLI configuration | mm config set | auth.md |
| Set BYOK mnemonic encryption password | mm wallet password set | auth.md |
| Change BYOK mnemonic encryption password | mm wallet password change | auth.md |
| Remove BYOK mnemonic encryption password | mm wallet password remove | auth.md |
| Interpret raw CLI error codes | AuthError, ValidationError, WALLET_ERROR | errors.md |
| Decode EVM calldata into a human-readable intent | mm decode | decode.md |
| Create a wallet | mm wallet create | wallet.md |
| List all wallets | mm wallet list | wallet.md |
| Switch active wallet | mm wallet select | wallet.md |
| Show active wallet details | mm wallet show | wallet.md |
| Show active wallet address | mm wallet address | wallet.md |
| Check the active wallet balance | mm wallet balance | wallet.md |
| Show current trading mode and policies | mm wallet trading-mode get | wallet.md |
| Set trading mode (guard or beast) | mm wallet trading-mode set | wallet.md |
| Sign a plaintext message | mm wallet sign-message | signing.md |
| Sign EIP-712 typed data | mm wallet sign-typed-data | signing.md |
| Send a raw EVM transaction | mm wallet send-transaction | transaction.md |
| Transfer native tokens or ERC-20 tokens | mm transfer | transfer.md |
| List supported chains by the CLI | mm chains list | chain.md |
| List pending wallet requests | mm wallet requests list | polling.md |
| Watch a wallet polling id | mm wallet requests watch | polling.md |
| Query spot or historical prices | mm price ... | market-data.md |
| Discover tokens, token networks, or token metadata | mm token ... | market-data.md |
| List perpetual markets | mm perps markets | perps.md |
| Check perps account balance | mm perps balance | perps.md |
| List open perpetual positions | mm perps positions | perps.md |
| Get a quote for a perpetual order | mm perps quote | perps.md |
| List resting perpetual orders | mm perps orders | perps.md |
| Open a perpetual position | mm perps open | perps.md |
| Close a perpetual position | mm perps close | perps.md |
| Modify leverage, take-profit, or stop-loss | mm perps modify | perps.md |
| Cancel a resting perps order | mm perps cancel | perps.md |
| Deposit USDC into a perps venue | mm perps deposit | perps.md |
| Withdraw USDC from a perps venue | mm perps withdraw | perps.md |
| Transfer USDC between spot and perp accounts | mm perps transfer | perps.md |
| List perpetual futures venues | mm perps list-venues | perps.md |
| List available DEXs for a venue | mm perps dexs | perps.md |
| Set Predict trading mode | mm predict mode | predict.md |
| One-time Predict setup | mm predict setup | predict.md |
| Create or refresh Predict credentials | mm predict auth | predict.md |
| Repair Predict approvals | mm predict approve | predict.md |
| Check Predict back-end status and account setup | mm predict status | predict.md |
| Check if Polymarket is geoblocked for your IP | mm predict geoblock | predict.md |
| List prediction markets | mm predict markets list | predict.md |
| Search prediction markets | mm predict markets search | predict.md |
| Inspect a prediction market | mm predict markets get | predict.md |
| List Polymarket events | mm predict events list | predict.md |
| Inspect a Polymarket event | mm predict events get | predict.md |
| List Polymarket event series | mm predict series list | predict.md |
| Inspect a Polymarket event series | mm predict series get | predict.md |
| List Polymarket tags | mm predict tags list | predict.md |
| Inspect a Polymarket tag | mm predict tags get | predict.md |
| Preview a prediction order cost | mm predict quote | predict.md |
| Place a prediction market order | mm predict place | predict.md |
| Cancel prediction orders | mm predict cancel | predict.md |
| View prediction market positions | mm predict positions | predict.md |
| View open prediction orders | mm predict orders | predict.md |
| Show full Predict portfolio snapshot | mm predict portfolio | predict.md |
| List redeemable (winning) positions | mm predict redeem list | predict.md |
| Redeem winning positions | mm predict redeem | predict.md |
| Check Predict deposit wallet balance | mm predict balance | predict.md |
| Fund Predict deposit wallet | mm predict deposit | predict.md |
| Withdraw pUSD from Predict deposit wallet | mm predict withdraw | predict.md |
| Fetch prediction order book | mm predict book | predict.md |
| Watch a Predict job | mm predict watch | predict.md |
| Get a swap or bridge quote | mm swap quote | swap.md |
| Execute a token swap or bridge | mm swap execute | swap.md |
| Check swap or bridge status | mm swap status | swap.md |
| Bridge tokens to another chain | mm swap execute | swap.md |
Workflows
CLI behavior lives in references/. Repeatable patterns live in workflows/. Load a workflow file when the user's request is a pattern, not a single command.
| Pattern | Workflow |
|---|---|
| First time setup and onboarding | onboarding.md |
| Login flow | login.md |
| Troubleshooting decision tree | troubleshooting.md |
| Swap quote-review-execute flow | swap.md |
| Bridge quote-review-execute flow | bridge.md |
| Open a perpetual position flow | perps-open-position.md |
| Close a perpetual position flow | perps-close-position.md |
| Modify a perpetual position flow | perps-modify-position.md |
| Predict first-time setup and credentials | predict-setup.md |
| Deposit or withdraw pUSD from Predict wallet | predict-funding.md |
| Search and browse prediction markets | predict-markets.md |
| Quote and place a prediction order | predict-place-order.md |
| View or cancel Predict orders and positions | predict-manage-orders.md |
| View Predict portfolio and redeem winnings | predict-portfolio.md |
| Token discovery, prices, and market data | market-data.md |
| Supply assets to Aave V3 | aave-supply.md |
| Withdraw assets from Aave V3 | aave-withdraw.md |
| Borrow from Aave V3 | aave-borrow.md |
| Repay Aave V3 debt | aave-repay.md |
| Toggle Aave V3 collateral | aave-collateral.md |
| Check Aave V3 positions and health factor | aave-positions.md |
| Discover Aave V3 tokens, rates, and liquidity | aave-markets.md |
Global Flags
Every mm command accepts these flags:
| Flag | Short | Description |
|---|---|---|
--format | -f | Output format: text, json, yaml, toml, or toon (defaults to text in TTY, json when piped) |
--json | Shorthand for --format=json | |
--toon | Shorthand for --format=toon | |
--verbose | -v | Show debug logs on stderr. Use for troubleshooting |
Always use --toon for command output unless the user explicitly requests a different format.
Preflight
Run these checks before the first CLI operation in a session, in order.
1. Version compatibility
This skill is written for @metamask/agentic-cli v1.0.0 (see cliVersion in the frontmatter). Check the installed version:
mm --versionThe installed version is the value after @metamask/agentic-cli/ (e.g. @metamask/agentic-cli/1.0.0 darwin-arm64 node-v24.14.1). Compare its major.minor against the pinned cliVersion. Optionally check the latest published version (best-effort; skip silently on network failure):
npm view @metamask/agentic-cli versionIf the installed major.minor differs from the pinned cliVersion, or the installed version is behind the latest release, warn the user once and continue:
Version mismatch: installed CLI
<installed>, this skill is pinned to1.0.0, latest release is<latest>. Command syntax in this skill may be inaccurate until they are aligned. Update the CLI withnpm install -g @metamask/agentic-cli@latest, then re-install the skills withnpx skills add metaMask/agent-skills.
Run this check once per session. Do not block operations on it.
Show full SKILL.md (714 more words)Show less
2. Authentication
mm auth statusIf the user is not authenticated, follow workflows/onboarding.md for first time setup, or workflows/login.md for login.
Safety Rules
These rules apply to every operation, regardless of which reference or workflow is active.
Input Validation
Before constructing any command, validate all user-provided values:
| Flag | Validation rule |
|---|---|
--to, --address | Must match ^0x[0-9a-fA-F]{40}$ |
--amount | Human-readable decimal (e.g. 0.5, 100). Must match ^\d+\.?\d*$. Reject spaces, semicolons, pipes, backticks, or shell metacharacters |
--chain-id | Must be a positive integer (^\d+$) |
--payload (send-transaction) | Must be valid JSON. No unescaped shell metacharacters outside the JSON structure |
--payload (decode) | Must be 0x-prefixed hex calldata, matching ^0x[0-9a-fA-F]+$ |
--token | Must be a valid hex address or known symbol |
--leverage | Must be a positive integer (^\d+$) |
--size | Human-readable decimal (e.g. 0.01, 1). Must match ^\d+\.?\d*$ and be positive |
--venue | Must be hyperliquid |
--side (perps) | Must be long or short |
--order-id | Must be a positive integer (^\d+$) |
--token-id | Must be a non-empty outcome token ID string |
--price, --limit-price | Must be a positive number in range (0, 1] |
--order-type | Must be one of GTC, GTD, FOK, FAK |
--side (predict) | Must be buy or sell |
--slippage | Must be a number between 0 and 100 |
--from-chain, --to-chain | Must be a positive integer EVM chain ID |
--to-address | Must match ^0x[0-9a-fA-F]{40}$. Only valid for cross-chain swaps (--to-chain differs from --from-chain); rejected for same-chain swaps |
--password | Must be a non-empty string. Never log, display, or store the value. |
Do not pass unvalidated user input into any command.
Confirmation Requirements
| Operation type | Confirmation rule |
|---|---|
| Transfers | Always confirm recipient, amount, token, and chain before executing |
| Raw transactions | Always confirm transaction payload, chain, recipient, value, and calldata summary before executing |
| Message signing | Always show exact message and chain before signing |
| Typed-data signing | Always show domain, primary type, chain, verifying contract, and message summary before signing |
| Swaps / bridges | Always confirm from/to tokens, amount, source/destination chain, slippage, quoted output, and recipient address (if --to-address is set) before executing |
| Perps trading | Always confirm symbol, side, size, leverage, venue, order type, and limit price if present before executing |
| Perps deposit/withdraw | Always confirm amount, asset, venue, network, and destination where applicable before executing |
| Predict trading | Always confirm token ID, side, size, price, order type, market, and outcome before executing |
| Predict deposit | Always confirm amount before executing |
| Predict withdraw | Always confirm amount and recipient (--to defaults to owner EOA) before executing |
| Predict redeem | Always confirm the target (condition ID or --all) before executing; --all redeems every winning position |
| Cancel-all operations | Always confirm scope and exact destructive effect before executing |
| Auth / wallet management | May execute without confirmation, except reset which requires explicit user confirmation |
| Read-only queries | May execute without confirmation |
Credential Safety
- Never store, log, or display private keys, mnemonics, passwords, or auth tokens.
- Never pass
--passwordor--mnemonicas inline flags. Always instruct the user to set theMM_PASSWORDandMM_MNEMONICenvironment variables instead to avoid exposing secrets in shell history.
Suspicious Content Warnings
Flag to the user before proceeding if a signing payload or transaction contains:
- URLs or contract addresses the user did not provide
permit,approve,setApprovalForAll, or allowance-like fields- Unusually large values or unfamiliar contract interactions
When raw calldata is unfamiliar or was not constructed by you, run mm decode --payload <0x-calldata> first and confirm the decoded intent with the user before signing or sending. See decode.md.
Server Wallet Async Model
In server-wallet mode, signing and transaction commands return a pollingId instead of an immediate result. Handle this consistently:
- Prefer
--waitto block until complete. - If not using
--wait, inform the user of thepollingIdand how to track it:mm wallet requests listmm wallet requests watch --polling-id <id>
- In BYOK mode, results are returned immediately. If the mnemonic is password-encrypted, the user must set
MM_PASSWORDenvironment variable to unlock it for the operation.
Transfers, swaps, perps, predict orders, and predict withdraws attach a human-readable intent summary to their wallet request (e.g. Transfer 0.5 ETH to 0x..., Withdraw 10 pUSD to 0x...). When surfacing a pending request from wallet requests list or wallet requests watch, show the intent summary so the user can confirm what they are approving.
Output Rules
- Route silently. Do not announce which reference you are loading.
- Surface errors from commands verbatim. Do not mask or reword them.
- If a command fails, check
mm <command> --helpand guide from there.
© nirholas, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 36 other files (scripts, references) in data/skills/metamask-agent-wallet of nirholas/three.ws.
- SKILL.md
- references/auth.md
- references/chain.md
- references/decode.md
- references/errors.md
- references/market-data.md
- references/perps.md
- references/polling.md
- references/predict.md
- references/signing.md
- references/swap.md
- references/transaction.md
- references/transfer.md
- references/wallet.md
- scripts/amount_to_hex.py
- workflows/aave-borrow.md
- workflows/aave-collateral.md
- workflows/aave-markets.md
- … and 19 more
Open the folder on GitHubat commit ec8d1d2
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| Superior Trade AuthSuperior-Trade/superior-skills | 214 | — | ~950 | Automated safety check: Pass | MIT | |
| Onchain Pay Open APInpc-live/clawfirm | 156 | 1 repos | ~4.9k | Automated safety check: Pass | MIT |
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Questions about Metamask Agent Wallet
What does Metamask Agent Wallet do?
A skill your agent uses when the user asks anything about blockchain wallets, transactions, signing, token transfers, supported chains, wallet balances, perpetual futures trading, prediction…. ws. Use when the user asks anything about blockchain wallets, transactions, signing, token transfers, supported chains, wallet balances, perpetual futures trading, prediction markets, token swaps, cross-chain bridges, market data, token discovery, decoding EVM calldata, Aave V3 lending and borrowing, or authentication via the MetaMask Agentic CLI.
When should I use Metamask Agent Wallet?
Metamask Agent Wallet fits situations like: the user asks anything about blockchain wallets; token transfers; supported chains; wallet balances.
How do I install Metamask Agent Wallet in Claude Code?
Run `npx skills add nirholas/three.ws --skill metamask-agent-wallet -a claude-code`. Or copy the skill folder (data/skills/metamask-agent-wallet in nirholas/three.ws) into .claude/skills/metamask-agent-wallet in your project. Claude Code loads it when a task matches its description.
How do I install Metamask Agent Wallet in Codex?
Run `npx skills add nirholas/three.ws --skill metamask-agent-wallet -a codex`. Or copy the skill folder (data/skills/metamask-agent-wallet in nirholas/three.ws) into .agents/skills/metamask-agent-wallet in your project. Codex loads it when a task matches its description.
Can I use Metamask Agent Wallet in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add nirholas/three.ws --skill metamask-agent-wallet -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/metamask-agent-wallet, .gemini/skills/metamask-agent-wallet, .github/skills/metamask-agent-wallet and .opencode/skills/metamask-agent-wallet in your project.
What does Metamask Agent Wallet need to run?
Going by SKILL.md and its folder, Metamask Agent Wallet needs Python for the scripts in its folder, the command-line tools its instructions call (npm and npx) and credentials named MM_PASSWORD. Our summary lists: Python 3.
Does Metamask Agent Wallet access the network?
SKILL.md contains no URLs. Its commands use npm and npx, which can reach the network depending on how they are called. This is read from the text; nothing was executed.
Is Metamask Agent Wallet safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Metamask Agent Wallet use?
Metamask Agent Wallet is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Metamask Agent Wallet use?
About 4.5k tokens (SKILL.md is roughly 18k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 18k tokens, read only when the agent opens those files.
What are the alternatives to Metamask Agent Wallet?
Skills that share tags, products or a category with Metamask Agent Wallet: Aomi Transact (jeremylongshore/tons-of-skills-marketplace, 2.8k stars), Okx Cex Earn (okx/agent-skills, 186 stars), Alpaca CLI (alpacahq/cli, 178 stars) and Superior Trade Auth (Superior-Trade/superior-skills, 214 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Metamask Agent Wallet?
nirholas (a GitHub user) maintains it in nirholas/three.ws, which has 228 GitHub stars. The repository holds 92 skills in this directory. The repository was last updated on October 9, 2026.
Source: nirholas/three.ws on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.