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Agent skill

Sleuth AI

by BankrBot in BankrBot/skills

On-chain investigation — insiders, holders, whales, first buyers, wallet identity, side-wallet networks, and pump-and-dump detection.

No licenceAuto-check passedBackend & APIs

Install Sleuth AI

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

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

GitHub CLI
$ gh skill install BankrBot/skills sleuth-ai --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/sleuth-ai .claude/skills/sleuth-ai && 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
sleuth-ai
GitHub stars
1.2k
Token cost
~3k tokens
SKILL.md length
1,419 words
Files
4
Skills in repo
106
Repo updated
First seen
Licence
None found

At a glance

On-chain investigation — insiders, holders, whales, first buyers, wallet identity, side-wallet networks, and pump-and-dump detection.

  • You need to investigate a token
  • SKILL.md covers Security invariants — validate…, What this skill does, Payments (x402) — USDC or… and Discovery — the manifest is…, plus 5 more sections
  • Calls curl; reaches x402.bankr.bot
  • On-chain entity: who are the insiders of $TOKEN

What it does

Sleuth AI is an agent skill from BankrBot/skills. On-chain investigation — insiders, holders, whales, first buyers, wallet identity, side-wallet networks, and pump-and-dump detection. Use when you need to investigate a token, wallet, or on-chain entity: "who are the insiders of $TOKEN", "who funded this wallet", "detect pump and dump on a coin", "detect wash trading on a coin", "is this wallet a known malicious actor". Endpoints are discovered from a free manifest and paid per call via x402 on Base in USDC or SLEUTH only — dynamic pricing, typically ~$0.10, hard…

Its SKILL.md is about 3k tokens, which your agent loads only when the skill is triggered. The skill folder holds 3 other files (for example `catalog.json`).

It sits in Backend & APIs, covering Smart contracts and Trading and backtesting. It works with Circle USDC and x402. The repository describes itself as: Bankr Skills equip builders with plug-and-play tools to build more powerful agents.

When your agent uses it

  • You need to investigate a token
  • On-chain entity: who are the insiders of $TOKEN
  • Who funded this wallet
  • Detect pump and dump on a coin

Example prompts

  • “who are the insiders of $TOKEN”
  • “who funded this wallet”
  • “detect pump and dump on a coin”
  • “/sleuth-ai”

Requirements

  • Python 3

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:

    • 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:

    • x402.bankr.bot

    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

Sleuth AI loads about 3k tokens when it runs. Until then it costs about 197 tokens; SKILL.md has 1,419 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~197
When it runs · the whole SKILL.md, loaded when a task matches
~3k

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 1,419 words (~3,035 tokens).

“Guided on-chain investigation. Ask about a token, wallet, or entity and get a natural-language answer backed by on-chain data.”

— opening of SKILL.md by BankrBot
name
sleuth-ai

Read the full SKILL.md on GitHub

Files

SKILL.md and 3 other files in sleuth-ai of BankrBot/skills.

  • SKILL.md
  • catalog.json
  • logo.png
  • logo.svg

Open the folder on GitHubat commit dc47eed

Compare with similar skills

Sleuth AI 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.

Sleuth AI compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Sleuth AI this skillBankrBot/skills1.2k—~3kAutomated safety check: PassNone
Agentic Walletcoinbase/agentic-wallet-skills1262 repos~1kAutomated safety check: PassMIT
Deposit QrSuperior-Trade/superior-skills215—~1.1kAutomated safety check: PassMIT
Alchemy Agentic Gatewaymoonpay/skills113—~2.1kAutomated safety check: NotesMIT
Trading Evmalsk1992/CloddsBot3k—~1.9kAutomated safety check: PassMIT
ChronobetsLeoYeAI/openclaw-master-skills2.2k—~6.6kAutomated safety check: PassMIT

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Works with

Categories

Questions about Sleuth AI

What does Sleuth AI do?

On-chain investigation — insiders, holders, whales, first buyers, wallet identity, side-wallet networks, and pump-and-dump detection. Sleuth AI is an agent skill from BankrBot/skills. On-chain investigation — insiders, holders, whales, first buyers, wallet identity, side-wallet networks, and pump-and-dump detection.

When should I use Sleuth AI?

Sleuth AI fits situations like: you need to investigate a token; on-chain entity: who are the insiders of $TOKEN; who funded this wallet; detect pump and dump on a coin.

How do I install Sleuth AI in Claude Code?

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

How do I install Sleuth AI in Codex?

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

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

What does Sleuth AI need to run?

Going by SKILL.md and its folder, Sleuth AI needs the command-line tools its instructions call (curl). Our summary lists: Python 3.

Does Sleuth AI access the network?

SKILL.md names 1 domain. In commands or code: x402.bankr.bot; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.

Is Sleuth AI 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 Sleuth AI use?

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

How many tokens does Sleuth AI 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.

What are the alternatives to Sleuth AI?

Skills that share tags, products or a category with Sleuth AI: Agentic Wallet (coinbase/agentic-wallet-skills, 126 stars), Deposit Qr (Superior-Trade/superior-skills, 215 stars), Alchemy Agentic Gateway (moonpay/skills, 113 stars) and Trading Evm (alsk1992/CloddsBot, 3k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Sleuth AI?

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.