Nansen Wallet Profiler

internet-court/nansen-wallet-profiler

Wallet profiler — balance, PnL, labels, transactions, counterparties, related wallets, batch, trace, compare. Use when analysing a specific wallet address or comparing wallets.

1k tokens

context cost

the whole folder, loaded on every use

files

instructions only

copies elsewhere

how many repositories repackaged it

1529

stars on the repo

on the repository, not the skill itself

Install

one command, takes just this skill from the repository

npx skills add https://github.com/internet-court/internet-court-skill --skill nansen-wallet-profiler

What comes with it

1 063 bytes besides the instruction

LICENSE

What it tells the agent to use

found in the instruction text

Bash runs shell commands — read the instruction before connecting

The instruction itself

9 sections, as written by the author

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 ethereum

Transactions & History

nansen research profiler transactions --address <addr> --chain ethereum --limit 20
nansen research profiler historical-balances --address <addr> --chain solana --days 30

Relationships

nansen research profiler related-wallets --address <addr> --chain ethereum
nansen research profiler counterparties --address <addr> --chain ethereum --days 30

Perps (no --chain)

nansen research profiler perp-positions --address <addr>
nansen research profiler perp-trades --address <addr> --days 7

Batch, 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 ethereum

Flags

| Flag | Purpose |

|------|---------|

| --address | Wallet address (required) |

| --chain | Required except for perps and search |

| --days | Lookback period (default 30) |

| --limit | Number of results |

| --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-summary has no pagination support (returns aggregate stats, not a list).
perp-positions has no pagination support.
labels has no pagination support — the API ignores per_page and always returns all labels for the address. --limit is not available for this sub-command.
transactions caps at per_page=100 (API limit).
trace makes many API calls — use --width conservatively.
batch accepts --file <path> with one address per line as alternative to --addresses.

Repackaged in 1 other repositories

same content, different owner

aiskillstore/marketplace open on GitHub →

How to use it

Copy the folder

Take internet-court/nansen-wallet-profiler from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.