Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/nirholas/three.ws/metamask-agent-workflowsnpx skills add nirholas/three.ws --skill metamask-agent-workflowsgit clone --depth 1 https://github.com/nirholas/three.wsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/nirholas/three.ws/metamask-agent-workflows)<a href="https://agentmods.dev/skills/nirholas/three.ws/metamask-agent-workflows"><img src="https://agentmods.dev/badge/skills/nirholas/three.ws/metamask-agent-workflows.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00062 | $0.01109 |
| Opus 5 | $0.00031 | $0.00554 |
| Sonnet 5 | $0.00012 | $0.00222 |
| Haiku 4.5 | $0.00006 | $0.00111 |
Grade A, and why
metamask-agent-workflows scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 85 lines — stays where its author put it; the contents beside it link to each section on GitHub.
MetaMask Agent Workflows
Repeatable multi-step patterns for the mm CLI. Load a workflow file when the user's request is a pattern, not a single command.
Workflow Routing
| 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 |
What ships with it
23 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- scripts/amount_to_hex.py 631 B runs code
- workflows/aave-borrow.md 3.7 KB
- workflows/aave-collateral.md 2.7 KB
- workflows/aave-markets.md 1.5 KB
- workflows/aave-positions.md 2.7 KB
- workflows/aave-repay.md 4.7 KB
- workflows/aave-supply.md 4.4 KB
- workflows/aave-withdraw.md 3.3 KB
- workflows/bridge.md 1.9 KB
- workflows/login.md 793 B
- workflows/market-data.md 2.0 KB
- workflows/onboarding.md 3.0 KB
- workflows/perps-close-position.md 1020 B
- workflows/perps-modify-position.md 1.0 KB
- workflows/perps-open-position.md 2.5 KB
- workflows/predict-funding.md 2.7 KB
- workflows/predict-manage-orders.md 935 B
- workflows/predict-markets.md 1.3 KB
- workflows/predict-place-order.md 2.2 KB
- workflows/predict-portfolio.md 777 B
- workflows/predict-setup.md 1.2 KB
- workflows/swap.md 1.4 KB
- workflows/troubleshooting.md 2.0 KB
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 4d ago First seen · 85 lines · 62 tokens per session scan A c6b20ea40345
metamask-agent-workflows is a skill published in the GitHub repository nirholas/three.ws (109 stars, last pushed today), licensed Apache-2.0. It adds 62 tokens to every session and 1,109 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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