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Wallet profiler — balance, PnL, labels, transactions, counterparties, related wallets, batch, trace, compare.
Install Nansen Wallet Profiler
$ npx skills add nansen-ai/nansen-cli --skill nansen-wallet-profiler -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install nansen-ai/nansen-cli nansen-wallet-profiler --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/nansen-ai/nansen-cli.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/nansen-wallet-profiler .claude/skills/nansen-wallet-profiler && rm -rf skills-srcUse ~/.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/
Install the "nansen-wallet-profiler" agent skill from https://github.com/nansen-ai/nansen-cli/tree/main/skills/nansen-wallet-profiler into .claude/skills/nansen-wallet-profiler/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nansen-wallet-profiler", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/nansen-ai/nansen-cli/tree/main/skills/nansen-wallet-profilerType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add nansen-ai/nansen-cli --skill nansen-wallet-profiler -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install nansen-ai/nansen-cli nansen-wallet-profiler --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nansen-ai/nansen-cli.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/nansen-wallet-profiler .agents/skills/nansen-wallet-profiler && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "nansen-wallet-profiler" agent skill from https://github.com/nansen-ai/nansen-cli/tree/main/skills/nansen-wallet-profiler into .agents/skills/nansen-wallet-profiler/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nansen-wallet-profiler", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add nansen-ai/nansen-cli --skill nansen-wallet-profiler -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install nansen-ai/nansen-cli nansen-wallet-profiler --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nansen-ai/nansen-cli.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/nansen-wallet-profiler .cursor/skills/nansen-wallet-profiler && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "nansen-wallet-profiler" agent skill from https://github.com/nansen-ai/nansen-cli/tree/main/skills/nansen-wallet-profiler into .cursor/skills/nansen-wallet-profiler/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nansen-wallet-profiler", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/nansen-ai/nansen-cli.git --path skills/nansen-wallet-profiler--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add nansen-ai/nansen-cli --skill nansen-wallet-profiler -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install nansen-ai/nansen-cli nansen-wallet-profiler --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nansen-ai/nansen-cli.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/nansen-wallet-profiler .gemini/skills/nansen-wallet-profiler && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "nansen-wallet-profiler" agent skill from https://github.com/nansen-ai/nansen-cli/tree/main/skills/nansen-wallet-profiler into .gemini/skills/nansen-wallet-profiler/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nansen-wallet-profiler", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install nansen-ai/nansen-cli nansen-wallet-profilerInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add nansen-ai/nansen-cli --skill nansen-wallet-profiler -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/nansen-ai/nansen-cli.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/nansen-wallet-profiler .github/skills/nansen-wallet-profiler && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "nansen-wallet-profiler" agent skill from https://github.com/nansen-ai/nansen-cli/tree/main/skills/nansen-wallet-profiler into .github/skills/nansen-wallet-profiler/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nansen-wallet-profiler", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add nansen-ai/nansen-cli --skill nansen-wallet-profiler -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install nansen-ai/nansen-cli nansen-wallet-profiler --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nansen-ai/nansen-cli.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/nansen-wallet-profiler .opencode/skills/nansen-wallet-profiler && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "nansen-wallet-profiler" agent skill from https://github.com/nansen-ai/nansen-cli/tree/main/skills/nansen-wallet-profiler into .opencode/skills/nansen-wallet-profiler/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nansen-wallet-profiler", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
nansen-wallet-profiler- GitHub stars
- 139
- Used in
- 2 other repos
- Token cost
- ~1.5k tokens
- SKILL.md length
- 443 words
- Files
- 1
- Skills in repo
- 32
- Repo updated
- First seen
- Licence
- MIT
At a glance
Wallet profiler — balance, PnL, labels, transactions, counterparties, related wallets, batch, trace, compare.
- Analysing a specific wallet address
- SKILL.md covers Authentication, Balance & Identity, PnL and Transactions & History, plus 5 more sections
- Needs NANSEN_API_KEY
- Comparing wallets
What it does
Nansen Wallet Profiler is an agent skill from nansen-ai/nansen-cli. Wallet profiler — balance, PnL, labels, transactions, counterparties, related wallets, batch, trace, compare. Use when analysing a specific wallet address or comparing wallets.
Its SKILL.md is about 1.5k 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 Development, covering Performance optimization. The licence is MIT.
When your agent uses it
- Analysing a specific wallet address
- Comparing wallets
Example prompts
- “/nansen-wallet-profiler”
Requirements
- A credential in NANSEN_API_KEY
- Pre-approved tools (allowed-tools): Bash(nansen:*)
What it can do on your machine
Read from SKILL.md and the folder at commit d097942. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
Bash(nansen:*)
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md (its code samples are bash).
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names these keys or tokens, usually read from environment variables:
NANSEN_API_KEY
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Nansen Wallet Profiler loads about 1.5k tokens when it runs. Until then it costs about 50 tokens; SKILL.md has 443 words of instructions outside code blocks.
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
The full file from nansen-ai/nansen-cli at commit d097942, republished under its MIT licence (© nansen-ai). 443 words, ~1,535 tokens.
Download SKILL.mdSave it as
.claude/skills/nansen-wallet-profiler/SKILL.md (or your agent's skills folder).- name
- nansen-wallet-profiler
- description
- Wallet profiler — balance, PnL, labels, transactions, counterparties, related wallets, batch, trace, compare. Use when analysing a specific wallet address or comparing wallets.
- allowed-tools
- Bash(nansen:*)
Authentication
Browser login requests nansen:api for API-key-equivalent account API permissions; existing OAuth/MCP nansen:read semantics and separate wallet authorization are unchanged.
Before any research command or loop, require an explicitly selected API key or saved browser session. Run nansen auth status first. Its cached/unverified metadata does not prove credential validity or unlocked storage. Cached access-token expiry alone does not mean the session is unusable: the CLI normally renews a selected session automatically during an already-authorized research task, without another consent request or a separate account check. Stop on anonymous selection, invalid authentication state, blocked or uncertain renewal/cleanup, or an actual authentication failure, including rejected or expired refresh authority. Follow the CLI error guidance; use the free nansen account check when troubleshooting calls for it. Do not unset a failed key, erase a session or switch to anonymous access to retry.
Use nansen login for fresh browser approval within the documented platform scope, or configure a conventional API key. NANSEN_API_KEY overrides the saved session. OpenClaw's optional primaryEnv mapping preserves configured API-key injection; it is not a required-key gate or proof of authentication. Normal credits and entitlements apply. Login does not purchase credits. Browser login is available in CLI 2.0.0 within the macOS arm64 preview scope.
API keys and browser sessions use the same automatic x402 payment behavior: a supported HTTP 402 challenge can spend funds from the configured wallet under existing wallet authorization, payment policy and spending limits. Each call, including calls in loops, can incur a payment. Authentication, authorization and session-renewal failures never trigger payment; login verification and nansen account never pay automatically. Anonymous x402 remains available as a separate paid workflow requiring explicit user intent and payment setup. Do not run this research workflow anonymously or switch to anonymous access after authentication fails.
Show full SKILL.md (150 more words)Show less
Wallet Profiler
All commands: nansen research profiler <sub> [options]
--address and --chain required for most commands.
Balance & Identity
nansen research profiler balance --address <addr> --chain ethereum
nansen research profiler labels --address <addr> --chain ethereum
nansen research profiler search --query "Vitalik"PnL
nansen research profiler pnl --address <addr> --chain ethereum --days 30
nansen research profiler pnl-summary --address <addr> --chain ethereumTransactions & History
nansen research profiler transactions --address <addr> --chain ethereum --limit 20
nansen research profiler historical-balances --address <addr> --chain solana --days 30Relationships
nansen research profiler related-wallets --address <addr> --chain ethereum
nansen research profiler counterparties --address <addr> --chain ethereum --days 30
# Counterparties for up to 10 wallets in one call (max --days 90).
# Results are not aggregated — every row carries the wallet_address it belongs to.
# One ecosystem per request: EVM and Solana addresses cannot be mixed; `all` auto-detects it.
# --chain also takes any single chain the profiler serves, EVM or not: arbitrum, arc,
# avalanche, base, bitcoin, bnb (`bsc` is accepted too), ethereum, hyperevm, injective,
# iotaevm, linea, mantle, mantra, monad, near, optimism, plasma, polygon, robinhood, sei,
# solana, sonic, starknet, sui, ton, tron.
# Rows come back as contiguous per-wallet blocks ordered by wallet address, so a small page
# holds one wallet only — raise --limit and page with --page N to reach later wallets.
nansen research profiler counterparties-batch --addresses "0xabc,0xdef" --days 30 --limit 50Perps (no --chain)
nansen research profiler perp-positions --address <addr>
nansen research profiler perp-trades --address <addr> --days 7Batch, Trace & Compare
# Batch — profile multiple wallets at once
nansen research profiler batch \
--addresses "0xabc,0xdef" --chain ethereum \
--include labels,balance,pnl
# Trace — BFS multi-hop counterparty trace (makes N*width API calls)
nansen research profiler trace --address <addr> --chain ethereum --depth 2 --width 5
# Compare — shared counterparties and tokens between two wallets
nansen research profiler compare --addresses "0xabc,0xdef" --chain ethereumFlags
| Flag | Purpose |
|---|---|
--address | Wallet address (required) |
--chain | Required except for perps and search |
--days | Lookback period (default 30) |
--limit | Number of results |
--addresses | Comma-separated wallets for batch, compare, counterparties-batch |
--include | Batch fields: labels,balance,pnl |
--depth | Trace depth 1-5 (default 2) |
--width | Trace width — keep low to save credits |
--fields | Select specific fields |
--table | Human-readable table output |
--format csv | CSV export |
Notes
pnl-summaryhas no pagination support (returns aggregate stats, not a list).perp-positionshas no pagination support.labelssupports pagination —--limit/--pageare honoured and the response is{pagination: {page, per_page, is_last_page}, data[]: {label, category, kind[]}}.transactionscaps at per_page=100 (API limit).tracemakes many API calls — use--widthconservatively.batchaccepts--file <path>with one address per line as alternative to--addresses.
© nansen-ai, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in skills/nansen-wallet-profiler of nansen-ai/nansen-cli.
Open the folder on GitHubat commit d097942
Used in 2 other repositories
We found 3 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 2 other GitHub owners. This page covers the copy in nansen-ai/nansen-cli, which our catalogue first saw on October 7, 2026.
Compare with similar skills
Nansen Wallet Profiler 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Nansen Wallet Profiler this skillnansen-ai/nansen-cli | 139 | 2 repos | ~1.5k | Automated safety check: Pass | MIT | |
| Code Review ChecklistshareAI-lab/learn-claude-code | 78k | 4 repos | ~1.1k | Automated safety check: Pass | MIT | |
| LLM Torch Profiler Analysissgl-project/sglang | 37k | 2 repos | ~6.4k | Automated safety check: Pass | Apache-2.0 | |
| Pycrazyguitar/pysheeet | 8.2k | — | ~886 | Automated safety check: Pass | MIT | |
| Cmux Debugging Guidemanaflow-ai/cmux | 28k | 1 repos | ~1.1k | Automated safety check: Pass | Custom licence | |
| Analyzing .NET Performancedotnet/skills | 5.6k | 3 repos | ~3.1k | Automated safety check: Pass | MIT |
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Covers debug logging, the Debug menu, profiling rules and runtime pitfalls for working on the cmux macOS terminal app.
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Related
Categories
Questions about Nansen Wallet Profiler
What does Nansen Wallet Profiler do?
Wallet profiler — balance, PnL, labels, transactions, counterparties, related wallets, batch, trace, compare. Nansen Wallet Profiler is an agent skill from nansen-ai/nansen-cli. Wallet profiler — balance, PnL, labels, transactions, counterparties, related wallets, batch, trace, compare.
When should I use Nansen Wallet Profiler?
Nansen Wallet Profiler fits situations like: analysing a specific wallet address; comparing wallets.
How do I install Nansen Wallet Profiler in Claude Code?
Run `npx skills add nansen-ai/nansen-cli --skill nansen-wallet-profiler -a claude-code`. Or copy the skill folder (skills/nansen-wallet-profiler in nansen-ai/nansen-cli) into .claude/skills/nansen-wallet-profiler in your project. Claude Code loads it when a task matches its description.
How do I install Nansen Wallet Profiler in Codex?
Run `npx skills add nansen-ai/nansen-cli --skill nansen-wallet-profiler -a codex`. Or copy the skill folder (skills/nansen-wallet-profiler in nansen-ai/nansen-cli) into .agents/skills/nansen-wallet-profiler in your project. Codex loads it when a task matches its description.
Can I use Nansen Wallet Profiler 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 nansen-ai/nansen-cli --skill nansen-wallet-profiler -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/nansen-wallet-profiler, .gemini/skills/nansen-wallet-profiler, .github/skills/nansen-wallet-profiler and .opencode/skills/nansen-wallet-profiler in your project.
What does Nansen Wallet Profiler need to run?
Going by SKILL.md and its folder, Nansen Wallet Profiler needs credentials named NANSEN_API_KEY. Our summary lists: A credential in NANSEN_API_KEY. Its frontmatter pre-approves these tools: Bash(nansen:*).
Does Nansen Wallet Profiler access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Nansen Wallet Profiler 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 Nansen Wallet Profiler use?
Nansen Wallet Profiler is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Nansen Wallet Profiler use?
About 1.5k tokens (SKILL.md is roughly 6.1k 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 Nansen Wallet Profiler?
Skills that share tags, products or a category with Nansen Wallet Profiler: Code Review Checklist (shareAI-lab/learn-claude-code, 78k stars), LLM Torch Profiler Analysis (sgl-project/sglang, 37k stars), Py (crazyguitar/pysheeet, 8.2k stars) and Cmux Debugging Guide (manaflow-ai/cmux, 28k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Nansen Wallet Profiler?
nansen-ai (a GitHub organization) maintains it in nansen-ai/nansen-cli, which has 139 GitHub stars. The repository holds 32 skills in this directory. The repository was last updated on October 9, 2026.
Source: nansen-ai/nansen-cli on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.