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 skills add kukapay/crypto-skills --skill token-mintergit clone --depth 1 https://github.com/kukapay/crypto-skillsWrote 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/kukapay/crypto-skills/token-minter)<a href="https://agentmods.dev/skills/kukapay/crypto-skills/token-minter"><img src="https://agentmods.dev/badge/skills/kukapay/crypto-skills/token-minter/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/kukapay/crypto-skills/token-minter"><img src="https://agentmods.dev/badge/skills/kukapay/crypto-skills/token-minter.svg" alt="Reviewed on agentmods" width="80" 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 5.1 | $0.00069 | $0.00562 |
| Opus 5 | $0.00034 | $0.00281 |
| Sonnet 5 | $0.00014 | $0.00112 |
| Haiku 4.5 | $0.00007 | $0.00056 |
Grade A, and why
token-minter 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 10d 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 — 59 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Token Minter
Overview
This skill enables users to create custom ERC20 tokens by collecting parameters, generating Solidity code, setting up a Foundry project, building the contract, and deploying to a target EVM network.
Workflow
Step 1: Collect Information
Collect the following parameters from the user:
- Token name (e.g., "MyToken")
- Token symbol (e.g., "MTK")
- Decimals (default: 18)
- Initial supply (default: 1000000)
- Target network (default: sepolia)
Step 2: Generate ERC20 Contract
Use the provided script to generate the ERC20 contract code based on user parameters.
- Run
python scripts/generate_contract.py <name> <symbol> <decimals> <initial_supply>to generate the contract - The generated contract uses OpenZeppelin ERC20 standard
Step 3: Initialize Forge Project
- Create a temporary directory under
./tmp/ - Initialize a new Foundry project:
forge init - Place the generated contract in
src/Contract.sol
Step 4: Build Contract
- Install dependencies:
forge install OpenZeppelin/openzeppelin-contracts - Build the contract:
forge build
Step 5: Deploy to Network
- Ensure a local cast wallet is created (prerequisite)
- Get RPC URL for target network from https://chainlist.org/rpcs.json
- Find the network entry and use a reliable HTTPS RPC URL
- For Sepolia: typically "https://ethereum-sepolia.publicnode.com" or similar
- Deploy using:
forge create --rpc-url <network_rpc> --account <account_name> src/Contract.sol:MyToken --constructor-args <initial_supply> --broadcast - Verify deployment on the target network
Prerequisites
- Foundry installed (forge, cast commands available)
- Local cast wallet created with
cast wallet new - Sufficient funds on the deployment account for gas fees
Resources
scripts/
generate_contract.py: Python script to generate ERC20 contract code with custom parameters
references/
erc20_guide.md: Overview of ERC20 standard, required functions, events, and deployment considerations
What ships with it
3 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.
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.
- 10d ago First seen · 59 lines · 69 tokens per session scan A f05f80dfeedb
token-minter is a skill published in the GitHub repository kukapay/crypto-skills (36 stars, last pushed 4mo ago), licensed MIT. It adds 69 tokens to every session and 562 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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