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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) 170ms
Uptime (30d) 100.0%
Reliability Score 100/100
Last Checked 2026-07-28 07:24:59
Last Healthy 2026-07-28 07:24:59
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
2026-07-28 07:24:59 healthy 402 181ms
2026-07-28 01:53:16 healthy 402 167ms
2026-07-27 22:09:08 healthy 402 165ms
2026-07-27 16:35:24 healthy 402 192ms
2026-07-27 14:06:01 healthy 402 178ms
2026-07-27 09:15:47 healthy 402 166ms
2026-07-27 03:26:12 healthy 402 212ms
2026-07-27 00:34:35 healthy 402 166ms
2026-07-26 20:00:46 healthy 402 197ms
2026-07-26 18:29:30 healthy 402 260ms
2026-07-26 17:14:22 healthy 402 179ms
2026-07-26 09:54:11 healthy 402 166ms
2026-07-26 06:03:52 healthy 402 204ms
2026-07-26 03:57:26 healthy 402 150ms
2026-07-26 00:11:52 healthy 402 150ms
2026-07-25 20:59:00 healthy 402 167ms
2026-07-25 15:11:59 healthy 402 170ms
2026-07-25 13:04:42 healthy 402 168ms
2026-07-25 07:41:34 healthy 402 201ms