Agent skill

Clanker

by BankrBot in BankrBot/skills

Deploy ERC20 tokens on Base, Ethereum, Arbitrum, and other EVM chains using the Clanker SDK.

No licenceAuto-check: notesDevOps & Cloud

Install Clanker

skills CLI
$ npx skills add BankrBot/skills --skill clanker -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install BankrBot/skills clanker --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/BankrBot/skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/clanker .claude/skills/clanker && rm -rf skills-src

Use ~/.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/

Facts

Skill name
clanker
GitHub stars
1.2k
Used in
1 other repo
Token cost
~3k tokens
SKILL.md length
652 words
Files
8 (incl. references)
Skills in repo
106
Repo updated
First seen
Licence
None found

At a glance

Deploy ERC20 tokens on Base, Ethereum, Arbitrum, and other EVM chains using the Clanker SDK.

  • Works in 7 steps: Token Deployment → Vault (Token Vesting) → Airdrops → …
  • The user wants to deploy a new token
  • SKILL.md covers Overview, Quick Start, Core Capabilities and Contract Limits & Constants, plus 5 more sections
  • Calls npm, yarn and pnpm; reaches twitter.com and t.me; needs PRIVATE_KEY

What it does

Clanker is an agent skill from BankrBot/skills. Deploy ERC20 tokens on Base, Ethereum, Arbitrum, and other EVM chains using the Clanker SDK. Use when the user wants to deploy a new token, create a memecoin, set up token vesting, configure airdrops, manage token rewards, claim LP fees, or update token metadata. Supports V4 deployment with vaults, airdrops, dev buys, custom market caps, vanity addresses, and multi-chain deployment.

Its SKILL.md is about 3k tokens, which your agent loads only when the skill is triggered. The skill folder holds 8 other files, including reference files (for example `catalog.json`, `references/airdrops.md` and `references/deployment.md`).

It sits in DevOps & Cloud, covering Deployment and Smart contracts. It works with Ethereum and Arbitrum. The repository describes itself as: Bankr Skills equip builders with plug-and-play tools to build more powerful agents.

When your agent uses it

  • The user wants to deploy a new token
  • Create a memecoin
  • Set up token vesting
  • Configure airdrops

Example prompts

  • “/clanker”

Requirements

  • Node.js
  • A credential in PRIVATE_KEY

Workflow steps

7 steps, taken from the step headings in SKILL.md.

  1. Token Deployment
  2. Vault (Token Vesting)
  3. Airdrops
  4. Rewards Configuration
  5. Dev Buy
  6. Custom Market Cap
  7. Anti-Sniper Protection

What it can do on your machine

Read from SKILL.md and the folder at commit dc47eed. 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

    Shell commands in SKILL.md call:

    • npm
    • yarn
    • pnpm

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Hosts in commands or code, which the agent is likely to contact:

    • twitter.com
    • t.me

    Also links to:

    • github.com
    • npmjs.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names these keys or tokens, usually read from environment variables:

    • PRIVATE_KEY

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Clanker loads about 3k tokens when it runs, and up to ~13k if it reads all its reference files. Until then it costs about 98 tokens; SKILL.md has 652 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~98
When it runs · the whole SKILL.md, loaded when a task matches
~3k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~13k

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: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

  • NoteMentions a .env fileSKILL.md:28
    Create a `.env` file with your private key:
  • NoteMentions a .env fileSKILL.md:461
    urity**: Never commit private keys. Use `.env` files and add them to `.gitignore`.

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); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 652 words (~2,981 tokens).

“Deploy production-ready ERC20 tokens with built-in liquidity pools using the official Clanker TypeScript SDK.”

— opening of SKILL.md by BankrBot
name
clanker

Read the full SKILL.md on GitHub

Files

SKILL.md and 7 other files (references) in clanker of BankrBot/skills.

  • SKILL.md
  • catalog.json
  • references/airdrops.md
  • references/deployment.md
  • references/pool-config.md
  • references/rewards.md
  • references/troubleshooting.md
  • references/vesting.md

Open the folder on GitHubat commit dc47eed

Used in 1 other repository

We found 2 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in BankrBot/skills, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Clanker next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Clanker compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Clanker this skillBankrBot/skills1.2k1 repos~3kAutomated safety check: NotesNone
L2 Deploymentccashwell/evm-cortex131—~1.6kAutomated safety check: PassMIT
Orchestrationaustintgriffith/ethskills295—~2.2kAutomated safety check: NotesNone
Deploy ContractNethereum/Nethereum2.3k—~1.2kAutomated safety check: PassMIT
Aomi Transactsickn33/agentic-awesome-skills47k1 repos~2.3kAutomated safety check: PassMIT
Trading Evmalsk1992/CloddsBot2.9k—~1.9kAutomated safety check: PassMIT

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Questions about Clanker

What does Clanker do?

Deploy ERC20 tokens on Base, Ethereum, Arbitrum, and other EVM chains using the Clanker SDK. Clanker is an agent skill from BankrBot/skills. Deploy ERC20 tokens on Base, Ethereum, Arbitrum, and other EVM chains using the Clanker SDK.

When should I use Clanker?

Clanker fits situations like: the user wants to deploy a new token; create a memecoin; set up token vesting; configure airdrops.

How do I install Clanker in Claude Code?

Run `npx skills add BankrBot/skills --skill clanker -a claude-code`. Or copy the skill folder (clanker in BankrBot/skills) into .claude/skills/clanker in your project. Claude Code loads it when a task matches its description.

How do I install Clanker in Codex?

Run `npx skills add BankrBot/skills --skill clanker -a codex`. Or copy the skill folder (clanker in BankrBot/skills) into .agents/skills/clanker in your project. Codex loads it when a task matches its description.

Can I use Clanker 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 BankrBot/skills --skill clanker -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/clanker, .gemini/skills/clanker, .github/skills/clanker and .opencode/skills/clanker in your project.

What does Clanker need to run?

Going by SKILL.md and its folder, Clanker needs the command-line tools its instructions call (npm, yarn and pnpm) and credentials named PRIVATE_KEY. Our summary lists: Node.js; A credential in PRIVATE_KEY.

Does Clanker access the network?

SKILL.md names 4 domains. In commands or code: twitter.com and t.me; the agent is likely to contact these when it follows the instructions. As links in the text: github.com and npmjs.com. This is read from the text; nothing was executed.

Is Clanker safe to install?

Our automated static check of SKILL.md found notes only (mentions a .env file), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.

What licence does Clanker use?

No licence was found for Clanker or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Clanker use?

About 3k tokens (SKILL.md is roughly 12k 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 9.9k tokens, read only when the agent opens those files.

What are the alternatives to Clanker?

Skills that share tags, products or a category with Clanker: L2 Deployment (ccashwell/evm-cortex, 131 stars), Orchestration (austintgriffith/ethskills, 295 stars), Deploy Contract (Nethereum/Nethereum, 2.3k stars) and Aomi Transact (sickn33/agentic-awesome-skills, 47k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Clanker?

BankrBot (a GitHub organization) maintains it in BankrBot/skills, which has 1,202 GitHub stars. The repository holds 106 skills in this directory. The repository was last updated on October 5, 2026.

Source: BankrBot/skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.