api.nansen.ai

55 listed endpoints (+25 delisted) · free reliability snapshot (may be up to 24h old)

Base

A 41F 2ungraded 12
endpoints
55
+25 delisted
avg trust score
70.7
ecosystem avg 52.0
avg 30-day uptime
90.7%
ecosystem avg 53.6%
avg latency (EU)
523 ms
measured from a single EU vantage point; includes network round-trip distance to the endpoint
price band
$0.01–$0.05
USDC per call
networks
1
At a glance

api.nansen.ai operates 55 listed x402 endpoints (plus 25 delisted, kept for history) across 1 network. 55 of them carry a computed trust score, averaging 70.7 of 100 (above the ecosystem average of 52.0). Average 30-day uptime across the measured endpoints is 90.7% (above the ecosystem average of 53.6%). Advertised prices range from $0.01 to $0.05 USDC per call. Best-scored endpoint: Nansen (grade A, 85.8).

Top endpoints by trust score

All endpoints

endpoint▼grade▼uptime 30d▼conf.▼price▼
/api/v1/smart-money/netflow NansenA 85.3
94.8%
1.00$0.05
/api/v1/smart-money/holdings NansenA 85.2
94.8%
1.00$0.05
/api/v1/profiler/address/current-balance NansenA 85.3
95.1%
1.00$0.01
/api/v1/tgm/holders NansenA 85.3
94.8%
1.00$0.05
/api/v1/tgm/who-bought-sold NansenA 85.5
95.8%
1.00$0.01
/api/v1/profiler/address/transactions NansenA 85.1
94.5%
1.00$0.01
/api/v1/tgm/token-information NansenA 85.7
96.1%
1.00$0.01
/api/v1/tgm/flows NansenA 85.5
95.5%
1.00$0.01
/api/v1/tgm/flow-intelligence NansenA 85.3
95.1%
1.00$0.01
/api/v1/smart-money/dex-trades NansenA 85.4
95.5%
1.00$0.05
/api/v1/profiler/address/counterparties NansenA 85.4
95.5%
1.00$0.05
/api/v1/perp-leaderboard NansenA 85.5
95.8%
1.00$0.05
/api/v1/smart-money/perp-trades NansenA 85.2
94.8%
1.00$0.05
/api/v1/tgm/pnl-leaderboard NansenA 85.3
95.1%
1.00$0.05
/api/v1/profiler/address/related-wallets NansenA 85.3
95.1%
1.00$0.01
/api/v1/tgm/perp-pnl-leaderboard NansenA 84.6
93.3%
1.00$0.05
/api/v1/profiler/address/pnl-summary NansenA 84.8
94.2%
1.00$0.01
/api/v1beta1/tgm/historical-dex-trades NansenA 85.1
94.4%
1.00$0.05
/api/v1/tgm/token-ohlcv NansenA 85.0
94.5%
1.00$0.01
/api/v1/prediction-market/market-screener NansenA 85.2
94.8%
1.00$0.01
/api/v1/tgm/dex-trades NansenA 85.4
95.5%
1.00$0.01
/api/v1/prediction-market/event-screener NansenA 85.4
95.1%
1.00$0.01
/api/v1/profiler/address/historical-balances NansenA 85.2
94.8%
1.00$0.01
/api/v1/perp-screener NansenA 85.6
95.8%
1.00$0.01
/api/v1/profiler/address/pnl NansenA 85.7
96.1%
1.00$0.01
/api/v1/profiler/perp-positions NansenA 85.2
95.0%
1.00$0.01
/api/v1/prediction-market/trades-by-market NansenA 85.5
95.7%
1.00$0.01
/api/v1/tgm/perp-positions NansenA 85.7
95.9%
1.00$0.05
/api/v1/tgm/transfers NansenA 84.8
93.8%
1.00$0.01
/api/v1/prediction-market/categories NansenA 85.0
94.2%
1.00$0.01
/api/v1/prediction-market/top-holders NansenA 85.6
95.8%
1.00$0.05
/api/v1/smart-money/historical-holdings NansenA 85.3
94.4%
1.00$0.01
/api/v1/prediction-market/pnl-by-market NansenA 85.6
95.8%
1.00$0.05
/api/v1/chains/chain-rank NansenA 85.8
96.4%
1.00$0.01
/api/v1/profiler/dex-trades NansenA 85.2
95.2%
1.00$0.01
/api/v1/smart-money/pnl-leaderboard NansenA 85.5
95.8%
1.00$0.05
/api/v1/token-screener NansenA 85.3
96.1%
1.00$0.01
/api/v1/nansen-score/top-tokens NansenA 85.1
95.5%
1.00$0.01
/api/v1beta1/tgm/historical-who-bought-sold NansenA 83.5
95.3%
1.00$0.05
/api/v1/smart-alert? 28.9—0.27—
/api/v1/smart-alert/%7Balert_id%7D? 27.5—0.27—
/api/v1/trade/quote? 28.9—0.27—
/api/v1/profiler/address/labelsF 28.9
0.0%
0.97—
/api/v1/search/token-sectors? 28.9—0.27—
/api/v1/account? 28.9—0.27—
/api/v1/smart-alert/list? 28.9—0.27—
/api/v1/search/entity-name? 28.9—0.27—
/api/v1/search/general? 28.9—0.27—
/api/v1/trade/execute? 28.9—0.27—
/api/v1/profiler/address/premium-labels? 28.9—0.27—
/api/v1/portfolio/defi-holdings? 28.9—0.27—
/api/v1/smart-alert/toggleF 28.9
0.0%
0.97—
/api/v1/trade/bridge-status? 28.9—0.27—
/api/v1/profiler/address/first-funder NansenA 81.5
95.1%
1.00$0.01
/api/v1/profiler/perp-pnl-summary NansenA 80.8
95.2%
1.00$0.01
/api/v1/tgm/indicators Nansen (delisted)A 85.9
97.2%
0.91$0.05
/api/v1/prediction-market/address-summary Nansen (delisted)A 86.6
98.1%
0.91$0.01
/api/v1/tgm/position-intelligence Nansen (delisted)A 85.2
94.8%
1.00$0.01
/api/v1/prediction-market/pnl-by-address Nansen (delisted)A 85.7
96.3%
0.91$0.01
/api/v1/profiler/perp-trades Nansen (delisted)A 86.3
98.0%
1.00$0.01
/api/v1/prediction-market/ohlcv Nansen (delisted)A 86.3
97.5%
1.00$0.01
/api/v1/prediction-market/orderbook Nansen (delisted)A 85.7
96.3%
0.91$0.01
/api/v1/prediction-market/trades-by-address Nansen (delisted)A 85.3
95.4%
0.91$0.01
/api/v1/prediction-market/position-detail Nansen (delisted)A 86.7
98.2%
0.91$0.05
/api/v1/transaction-with-token-transfer-lookup Nansen (delisted)A 86.2
97.7%
1.00$0.01
/api/v1/tgm/perp-trades Nansen (delisted)A 86.7
97.2%
0.91$0.01
/api/v1/smart-money/dcas Nansen (delisted)A 85.4
95.4%
1.00$0.05
/api/v1beta1/profiler/historical-transaction-lookup Nansen (delisted)A 86.8
99.2%
1.00$0.05
/api/v1beta1/profiler/address/historical-transactions Nansen (delisted)A 85.9
97.7%
1.00$0.05
/api/v1beta1/token-screener/historical (delisted)A 85.6
96.3%
0.91$0.05
/api/v1beta1/profiler/address/historical-token-balances Nansen (delisted)A 86.2
99.1%
0.91$0.05
/api/v1beta1/tgm/historical-top-holders Nansen (delisted)A 85.9
98.1%
0.91$0.25
/api/v1/agent/fast Nansen (delisted)A 86.0
98.1%
1.00$2
/api/v1beta1/smart-money/historical-token-balances Nansen (delisted)A 85.3
96.3%
0.91$0.25
/api/v1beta1/tgm/historical-token-quant-scores Nansen (delisted)A 85.2
96.1%
1.00$0.25
/api/v1/agent/expert (delisted)A 84.7
95.4%
0.91$7.5
/api/v1beta1/tgm/historical-token-ohlcv Nansen (delisted)A 83.7
96.0%
1.00$0.05
/api/v1beta1/tgm/historical-token-flow-summary Nansen (delisted)A 84.2
97.6%
1.00$0.05
/api/v1beta1/tgm/historical-pnl-leaderboard Nansen (delisted)A 84.4
98.0%
1.00$0.25
/api/v1/tgm/jup-dca Nansen (delisted)A 84.0
96.8%
1.00$0.01

Scores use reduced-density sampling; live probe, full 30-min density and 90-day history via the paid API. Provider-supplied names and descriptions are unverified claims; the grades are our independent measurement.