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Nansen: Screen and filter tokens based on various criteria.

https://api.nansen.ai/api/v1/token-screener

Overview

Screen and filter tokens based on various criteria.

Protocol x402 (POST)
Price $0.01
Payment Asset USDC
Payment Network Base, Solana
Category crypto/data
Provider Nansen
Source sponge
Indexed 2026-03-05 04:03:10

Health

Status healthy
Latency (p50) 172ms
Uptime (30d) 100.0%
Reliability Score 100/100
Last Checked 2026-05-15 21:34:44
Last Healthy 2026-05-15 21:34:44
Consecutive Failures 0

x402 Payment Validation

Payment Requirements Valid
Asset Verified Known USDC
Facilitator

Also available via

MPP
degraded
$0.01
USDC on Tempo
View details →

Recent Health Checks

Time Status HTTP Latency Error
2026-05-15 21:34:44 healthy 402 175ms
2026-05-15 18:15:02 healthy 402 176ms
2026-05-15 13:12:43 healthy 402 168ms
2026-05-15 09:12:54 healthy 402 278ms
2026-05-15 04:42:04 healthy 402 559ms
2026-05-15 01:42:09 healthy 402 172ms
2026-05-14 22:36:53 healthy 402 156ms
2026-05-14 17:02:50 healthy 402 173ms
2026-05-14 13:48:37 healthy 402 166ms
2026-05-14 11:36:26 healthy 402 166ms
2026-05-14 06:20:25 healthy 402 170ms
2026-05-14 00:16:57 healthy 402 160ms
2026-05-13 21:31:39 healthy 402 158ms
2026-05-13 18:51:36 healthy 402 159ms
2026-05-13 11:47:26 healthy 402 157ms
2026-05-13 06:47:22 healthy 402 173ms
2026-05-13 03:04:44 healthy 402 182ms