Agent skill

Ens Primary Name

by BankrBot in BankrBot/skills

Set your primary ENS name on Base and other L2s. An agent skill from BankrBot/skills.

No licenceAuto-check passed

Install Ens Primary Name

skills CLI
$ npx skills add BankrBot/skills --skill ens-primary-name -a claude-code

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

GitHub CLI
$ gh skill install BankrBot/skills ens-primary-name --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/ens-primary-name .claude/skills/ens-primary-name && 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
ens-primary-name
GitHub stars
1.2k
Token cost
~910 tokens
SKILL.md length
304 words
Files
5 (incl. scripts)
Skills in repo
106
Repo updated
First seen
Licence
None found

At a glance

Set your primary ENS name on Base and other L2s. An agent skill from BankrBot/skills.

  • Works in 3 steps: Own or control an ENS name - The name… → Forward resolution configured - The name… → Native tokens for gas - ETH on the…
  • User wants to set their ENS name
  • SKILL.md covers Requirements, Quick Start, Supported Chains and Prerequisites, plus 5 more sections
  • Runs Shell scripts from its folder; calls bun and npm

What it does

Ens Primary Name is an agent skill from BankrBot/skills. Set your primary ENS name on Base and other L2s. Use when user wants to set their ENS name, configure reverse resolution, set primary name, or make their address resolve to an ENS name. Supports Base, Arbitrum, Optimism, and Ethereum mainnet.

Its SKILL.md is about 910 tokens, which your agent loads only when the skill is triggered. The skill folder holds 5 other files, including scripts (for example `catalog.json`, `scripts/set-avatar.sh` and `scripts/set-primary.sh`).

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

  • User wants to set their ENS name
  • Configure reverse resolution
  • Set primary name
  • Make their address resolve to an ENS name

Example prompts

  • “/ens-primary-name”

Requirements

  • Node.js
  • A Bash shell

Workflow steps

3 steps, taken from the first numbered list in SKILL.md.

  1. Own or control an ENS name - The name must be registered
  2. Forward resolution configured - The name must resolve to your address
  3. Native tokens for gas - ETH on the target chain

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

    Ships 3 files in scripts/ (Shell), which the agent can run.

    Shell commands in SKILL.md call:

    • bun
    • npm

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

  • Network

    Links to these hosts (documentation or services it may open):

    • docs.ens.domains
    • primary.ens.domains
    • npmjs.com

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

  • Credentials

    Names no API keys, tokens, secrets or passwords.

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

Context cost

Ens Primary Name loads about 910 tokens when it runs. Until then it costs about 65 tokens; SKILL.md has 304 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~65
When it runs · the whole SKILL.md, loaded when a task matches
~910

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

Without a licence we can't republish the file, so here is its outline and opening line. It has 304 words (~910 tokens).

“Set your primary ENS name on Base and other L2 chains via the ENS Reverse Registrar.”

— opening of SKILL.md by BankrBot
name
ens-primary-name

Read the full SKILL.md on GitHub

Files

SKILL.md and 4 other files (scripts) in ens-primary-name of BankrBot/skills.

  • SKILL.md
  • catalog.json
  • scripts/set-avatar.sh
  • scripts/set-primary.sh
  • scripts/verify-primary.sh

Open the folder on GitHubat commit dc47eed

Compare with similar skills

Ens Primary Name 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.

Ens Primary Name compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Ens Primary Name this skillBankrBot/skills1.2k—~910Automated safety check: PassNone
Swapper Depositswapperfinance/swapper-toolkit852—~1.8kAutomated safety check: PassMIT
Minara Crypto Trading and WalletMinara-AI/minara-skills362—~5.7kAutomated safety check: PassNone
SurfBlockRunAI/ClawRouter6.6k—~4kAutomated safety check: PassMIT
Building Blocksaustintgriffith/ethskills295—~2.9kAutomated safety check: PassNone
Wallet MCPbase/skills121—~3.7kAutomated safety check: PassMIT

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Questions about Ens Primary Name

What does Ens Primary Name do?

Set your primary ENS name on Base and other L2s. An agent skill from BankrBot/skills. Ens Primary Name is an agent skill from BankrBot/skills. Set your primary ENS name on Base and other L2s.

When should I use Ens Primary Name?

Ens Primary Name fits situations like: user wants to set their ENS name; configure reverse resolution; set primary name; make their address resolve to an ENS name.

How do I install Ens Primary Name in Claude Code?

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

How do I install Ens Primary Name in Codex?

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

Can I use Ens Primary Name 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 ens-primary-name -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/ens-primary-name, .gemini/skills/ens-primary-name, .github/skills/ens-primary-name and .opencode/skills/ens-primary-name in your project.

What does Ens Primary Name need to run?

Going by SKILL.md and its folder, Ens Primary Name needs a shell for the scripts in its folder and the command-line tools its instructions call (bun and npm). Our summary lists: Node.js; A Bash shell.

Does Ens Primary Name access the network?

SKILL.md names 3 domains. As links in the text: docs.ens.domains, primary.ens.domains and npmjs.com. This is read from the text; nothing was executed.

Is Ens Primary Name 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 Ens Primary Name use?

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

How many tokens does Ens Primary Name use?

About 910 tokens (SKILL.md is roughly 3.6k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Ens Primary Name?

Skills that share tags, products or a category with Ens Primary Name: Swapper Deposit (swapperfinance/swapper-toolkit, 852 stars), Minara Crypto Trading and Wallet (Minara-AI/minara-skills, 362 stars), Surf (BlockRunAI/ClawRouter, 6.6k stars) and Building Blocks (austintgriffith/ethskills, 295 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Ens Primary Name?

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 10, 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.