Agent skill

Query Address Info

by npc-live in npc-live/clawfirm

Query any on-chain wallet address token balances and positions.

No licenceAuto-check passedBackend & APIs

Install Query Address Info

skills CLI
$ npx skills add npc-live/clawfirm --skill query-address-info -a claude-code

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

GitHub CLI
$ gh skill install npc-live/clawfirm query-address-info --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/npc-live/clawfirm.git skills-src && mkdir -p .claude/skills && cp -r skills-src/app/assets/skills/query-address-info .claude/skills/query-address-info && 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
query-address-info
GitHub stars
156
Token cost
~905 tokens
SKILL.md length
214 words
Files
1
Skills in repo
49
Repo updated
First seen
Licence
None found

At a glance

Query any on-chain wallet address token balances and positions.

  • Works in 3 steps: Query Wallet Assets: When users want to… → Track Holdings: Monitor wallet token… → Portfolio Analysis: Understand wallet…
  • Users ask about wallet balance
  • SKILL.md covers Overview, API Endpoint, Supported Chains and Use Cases, plus 2 more sections
  • Calls curl; reaches web3.binance.com

What it does

Query Address Info is an agent skill from npc-live/clawfirm. Query any on-chain wallet address token balances and positions. Retrieves all token holdings for a specified wallet address on a given chain, including token name, symbol, price, 24h price change, and holding quantity. Use this skill when users ask about wallet balance, token holds, portfolio, or asset positions for any blockchain address.

Its SKILL.md is about 910 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Backend & APIs, covering Smart contracts.

When your agent uses it

  • Users ask about wallet balance
  • Asset positions for any blockchain address

Example prompts

  • “/query-address-info”

Workflow steps

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

  1. Query Wallet Assets: When users want to view tokens held by a wallet address
  2. Track Holdings: Monitor wallet token positions
  3. Portfolio Analysis: Understand wallet asset allocation

What it can do on your machine

Read from SKILL.md and the folder at commit db435ed. 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:

    • curl

    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:

    • web3.binance.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

Query Address Info loads about 905 tokens when it runs. Until then it costs about 90 tokens; SKILL.md has 214 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~90
When it runs · the whole SKILL.md, loaded when a task matches
~905

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); 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 214 words (~905 tokens).

“This skill queries any on-chain wallet address for token holdings, supporting:”

— opening of SKILL.md by npc-live
name
query-address-info
metadata.author
binance-web3-team
metadata.version
1.1

Read the full SKILL.md on GitHub

Files

Just SKILL.md in app/assets/skills/query-address-info of npc-live/clawfirm.

Open the folder on GitHubat commit db435ed

Compare with similar skills

Query Address Info 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.

Query Address Info compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Query Address Info this skillnpc-live/clawfirm156—~905Automated safety check: PassNone
Fizz Convertpashov/skills1.2k2 repos~3.7kAutomated safety check: PassMIT
Solana Devsolana-foundation/solana-dev-skill574—~3.8kAutomated safety check: PassMIT
Feynman Auditor0xiehnnkta/nemesis-auditor2431 repos~11kAutomated safety check: PassMIT
Smart Contract Auditgreatpie/smart-contract-audit-skill101—~1.1kAutomated safety check: PassNone
RadarAuditware/radar154—~2.1kAutomated safety check: PassGPL-3.0

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Categories

Questions about Query Address Info

What does Query Address Info do?

Query any on-chain wallet address token balances and positions. Query Address Info is an agent skill from npc-live/clawfirm. Query any on-chain wallet address token balances and positions.

When should I use Query Address Info?

Query Address Info fits situations like: users ask about wallet balance; asset positions for any blockchain address.

How do I install Query Address Info in Claude Code?

Run `npx skills add npc-live/clawfirm --skill query-address-info -a claude-code`. Or copy the skill folder (app/assets/skills/query-address-info in npc-live/clawfirm) into .claude/skills/query-address-info in your project. Claude Code loads it when a task matches its description.

How do I install Query Address Info in Codex?

Run `npx skills add npc-live/clawfirm --skill query-address-info -a codex`. Or copy the skill folder (app/assets/skills/query-address-info in npc-live/clawfirm) into .agents/skills/query-address-info in your project. Codex loads it when a task matches its description.

Can I use Query Address Info 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 npc-live/clawfirm --skill query-address-info -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/query-address-info, .gemini/skills/query-address-info, .github/skills/query-address-info and .opencode/skills/query-address-info in your project.

What does Query Address Info need to run?

Going by SKILL.md and its folder, Query Address Info needs the command-line tools its instructions call (curl).

Does Query Address Info access the network?

SKILL.md names 1 domain. In commands or code: web3.binance.com; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.

Is Query Address Info 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. Review the folder before installing.

What licence does Query Address Info use?

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

How many tokens does Query Address Info use?

About 905 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 Query Address Info?

Skills that share tags, products or a category with Query Address Info: Fizz Convert (pashov/skills, 1.2k stars), Solana Dev (solana-foundation/solana-dev-skill, 574 stars), Feynman Auditor (0xiehnnkta/nemesis-auditor, 243 stars) and Smart Contract Audit (greatpie/smart-contract-audit-skill, 101 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Query Address Info?

npc-live (a GitHub organization) maintains it in npc-live/clawfirm, which has 156 GitHub stars. The repository holds 49 skills in this directory. The repository was last updated on June 17, 2026.

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