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Nansen

nansen.ai

Category: Data
Network: BASE, SOL
Avg / request: $0.01 – $7.50
Endpoints: 48

nansen.ai

Service overview

What is Nansen?

Wallet labels + smart money flows + analytics

API surface

Endpoints

48 crawlable routes

Parameters2

Body Parameters

filtersobject
example:null
default:null
token_addressstring
example:2zMMhcVQEXDtdE6vsFS7S7D5oUodfJHE8vd1gnBouauv
default:null

Parameters2

Body Parameters

addressstring
example:0x1234567890abcdef1234567890abcdef12345678
default:null
order_byarray
example:[]
default:null

Parameters2

Body Parameters

chainsarray
example:[]
default:null
filtersobject
example:null
default:null

Parameters3

Body Parameters

chainsarray
example:[]
default:null
filtersobject
example:null
default:null
order_byarray
example:[]
default:null

Parameters2

Body Parameters

filtersobject
example:null
default:null
only_new_positionsboolean
example:true
default:null

Parameters3

Body Parameters

chainstring
example:ethereum
default:null
filtersobject
example:null
default:null
token_addressstring
example:0x6982508145454ce325ddbe47a25d4ec3d2311933
default:null

Parameters2

Body Parameters

chainsarray
example:[]
default:null
filtersobject
example:null
default:null

Parameters5

Body Parameters

chainstring
example:solana
default:null
dateobject
example:null
default:null
filtersobject
example:null
default:null
labelstring
example:smart_money
default:null
token_addressstring
example:2zMMhcVQEXDtdE6vsFS7S7D5oUodfJHE8vd1gnBouauv
default:null

Parameters5

Body Parameters

aggregate_by_entityboolean
example:false
default:null
chainstring
example:solana
default:null
filtersobject
example:null
default:null
label_typestring
example:all_holders
default:null
token_addressstring
example:2zMMhcVQEXDtdE6vsFS7S7D5oUodfJHE8vd1gnBouauv
default:null

Parameters2

Body Parameters

dateobject
example:null
default:null
filtersobject
example:null
default:null

Parameters4

Body Parameters

chainstring
example:ethereum
default:null
dateobject
example:null
default:null
filtersobject
example:null
default:null
token_addressstring
example:0x6982508145454ce325ddbe47a25d4ec3d2311933
default:null

Parameters5

Body Parameters

chainstring
example:solana
default:null
dateobject
example:null
default:null
filtersobject
example:null
default:null
only_smart_moneyboolean
example:false
default:null
token_addressstring
example:2zMMhcVQEXDtdE6vsFS7S7D5oUodfJHE8vd1gnBouauv
default:null

Parameters5

Body Parameters

addressstring
example:0x28c6c06298d514db089934071355e5743bf21d60
default:null
chainstring
example:ethereum
default:null
dateobject
example:null
default:null
filtersobject
example:null
default:null
hide_spam_tokenboolean
example:true
default:null

Parameters4

Body Parameters

chainstring
example:solana
default:null
dateobject
example:null
default:null
filtersobject
example:null
default:null
token_addressstring
example:2zMMhcVQEXDtdE6vsFS7S7D5oUodfJHE8vd1gnBouauv
default:null

Parameters4

Body Parameters

addressstring
example:0x28c6c06298d514db089934071355e5743bf21d60
default:null
chainstring
example:ethereum
default:null
hide_spam_tokenboolean
example:true
default:null
paginationobject
example:null
default:null

Parameters6

Body Parameters

addressstring
example:0x28c6c06298d514db089934071355e5743bf21d60
default:null
chainstring
example:ethereum
default:null
dateobject
example:null
default:null
group_bystring
example:wallet
default:null
paginationobject
example:null
default:null
source_inputstring
example:Combined
default:null

Parameters3

Body Parameters

dateobject
example:null
default:null
filtersobject
example:null
default:null
order_byarray
example:[]
default:null

Parameters6

Body Parameters

end_date_afterstring
example:2025-01-01T00:00:00Z
default:null
end_date_beforestring
example:2025-12-31T23:59:59Z
default:null
order_byarray
example:[]
default:null
querystring
example:bitcoin
default:null
statusstring
example:active
default:null
tagsarray
example:[]
default:null

Parameters2

Body Parameters

chainstring
example:ethereum
default:null
token_addressstring
example:0x7fc66500c84a76ad7e9c93437bfc5ac33e2ddae9
default:null

Parameters1

Body Parameters

paginationobject
example:null
default:null

Parameters3

Body Parameters

chainstring
example:ethereum
default:null
timeframestring
example:1d
default:null
token_addressstring
example:0x7fc66500c84a76ad7e9c93437bfc5ac33e2ddae9
default:null

Parameters3

Body Parameters

addressstring
example:0x1234567890abcdef1234567890abcdef12345678
default:null
dateobject
example:null
default:null
order_byarray
example:[]
default:null

Parameters3

Body Parameters

addressstring
example:0xa312114b5795dff9b8db50474dd57701aa78ad1e
default:null
filtersobject
example:null
default:null
order_byarray
example:[]
default:null

Parameters2

Body Parameters

addressstring
example:0x28c6c06298d514db089934071355e5743bf21d60
default:null
chainstring
example:ethereum
default:null

Parameters4

Body Parameters

chainstring
example:ethereum
default:null
dateobject
example:null
default:null
filtersobject
example:null
default:null
token_addressstring
example:0x6982508145454ce325ddbe47a25d4ec3d2311933
default:null

Parameters3

Body Parameters

addressstring
example:0x39d52da6beec991f075eebe577474fd105c5caec
default:null
chainstring
example:ethereum
default:null
dateobject
example:null
default:null

Parameters3

Body Parameters

dateobject
example:null
default:null
filtersobject
example:null
default:null
token_symbolstring
example:BTC
default:null

Parameters4

Body Parameters

addressstring
example:0x28c6c06298d514db089934071355e5743bf21d60
default:null
chainstring
example:ethereum
default:null
dateobject
example:null
default:null
paginationobject
example:null
default:null

Parameters1

Body Parameters

token_addressstring
example:BTC
default:null

Parameters3

Body Parameters

chainsarray
example:[]
default:null
date_rangeobject
example:null
default:null
filtersobject
example:null
default:null

Parameters1

Body Parameters

market_idstring
example:654412
default:null

Parameters3

Body Parameters

dateobject
example:null
default:null
market_idstring
example:654412
default:null
order_byarray
example:[]
default:null

Parameters1

Body Parameters

market_idstring
example:654412
default:null

Parameters2

Body Parameters

market_idstring
example:654412
default:null
order_byarray
example:[]
default:null

Parameters3

Body Parameters

chainstring
example:ethereum
default:null
timeframestring
example:1h
default:null
token_addressstring
example:0x7fc66500c84a76ad7e9c93437bfc5ac33e2ddae9
default:null

Parameters4

Body Parameters

addressstring
example:0x39d52da6beec991f075eebe577474fd105c5caec
default:null
chainstring
example:ethereum
default:null
dateobject
example:null
default:null
paginationobject
example:null
default:null

Parameters6

Body Parameters

end_date_afterstring
example:2025-01-01T00:00:00Z
default:null
end_date_beforestring
example:2025-12-31T23:59:59Z
default:null
order_byarray
example:[]
default:null
querystring
example:bitcoin
default:null
statusstring
example:active
default:null
tagsarray
example:[]
default:null

Parameters3

Body Parameters

dateobject
example:null
default:null
market_idstring
example:654412
default:null
order_byarray
example:[]
default:null

Parameters2

Body Parameters

market_idstring
example:654412
default:null
order_byarray
example:[]
default:null

Parameters3

Body Parameters

block_timestampstring
example:2025-08-06 01:47:11
default:null
chainstring
example:ethereum
default:null
transaction_hashstring
example:0xf16f93cb53f4f977d45b1b08af7b66e1939d0fe69d669012458239b23797e492
default:null

Parameters1

Body Parameters

filtersobject
example:null
default:null

Questions Agents Ask About Nansen

Marketplace context

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Get Started

Level up your agent by giving it access to thousands of services. All payable per-request via x402. No API keys, no accounts.

Paste into your agentic chat and let your agent guide you.

Make a Call

Example request

npx awal x402 pay "https://api.nansen.ai/api/v1/tgm/jup-dca" \
  --method POST \
  --data '{
  "filters": "{filters}",
  "token_address": "{token_address}"
}'

What you get back

{
  "endpoint": "POST /api/v1/tgm/jup-dca",
  "paid": true,
  "query": "example input",
  "result": {
    "value": "Structured response from the service."
  }
}

What is Nansen?

Endpoints

Endpoints

/api/v1/tgm/jup-dca

/api/v1/prediction-market/pnl-by-address

/api/v1/smart-money/holdings

/api/v1/smart-money/netflow

/api/v1/smart-money/perp-trades

/api/v1/tgm/flow-intelligence

/api/v1/smart-money/dex-trades

/api/v1/tgm/flows

/api/v1/tgm/holders

/api/v1/perp-leaderboard

/api/v1/tgm/pnl-leaderboard

/api/v1/tgm/dex-trades

/api/v1/profiler/address/transactions

/api/v1/tgm/who-bought-sold

/api/v1/profiler/address/current-balance

/api/v1/profiler/address/counterparties

/api/v1/perp-screener

/api/v1/prediction-market/market-screener

/api/v1/tgm/indicators

/api/v1/prediction-market/categories

/api/v1/tgm/token-information

/api/v1/prediction-market/trades-by-address

/api/v1/profiler/perp-positions

/api/v1/profiler/address/related-wallets

/api/v1/tgm/transfers

/api/v1/profiler/address/pnl-summary

/api/v1/tgm/perp-pnl-leaderboard

/api/v1/profiler/address/historical-balances

/api/v1/tgm/position-intelligence

/api/v1/smart-money/historical-holdings

/api/v1/prediction-market/position-detail

/api/v1/prediction-market/trades-by-market

/api/v1/prediction-market/orderbook

/api/v1/prediction-market/pnl-by-market

/api/v1/tgm/token-ohlcv

/api/v1/profiler/address/pnl

/api/v1/prediction-market/event-screener

/api/v1/prediction-market/ohlcv

/api/v1/prediction-market/top-holders

/api/v1/transaction-with-token-transfer-lookup

/api/v1/smart-money/dcas

/api/v1/agent/expert

/api/v1/agent/fast

/api/v1/prediction-market/address-summary

/api/v1/profiler/perp-trades

/api/v1/tgm/perp-positions

/api/v1/tgm/perp-trades

/api/v1/token-screener

Questions Agents Ask About Nansen

Does Nansen require an API key?

How does payment work?

How deterministic are responses?

What happens if payment fails?

What if the wallet is unfunded?

What if the endpoint returns a non-payment error?

What if dynamic pricing changes?

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