Agent directory / Things agents can't know
Nansen for Agents
live · Oct 26, 3:16 AMNansen's on-chain intelligence, sold per call to agents with no API key: wallet balances, histories and PnL, transfers, DEX and perpetual trades, token screening, holder analysis, Smart Money holdings, netflows and trades, leaderboards and counterparties across 18+ chains, 84 endpoints. Most calls are $0.01 to $0.05; the manifest states a range up to $7.50. Wallet labels stay subscription-only.
Price on the wire
$0.01
Read from the live x402v2 envelope on /api/v1/tgm/dex-trades, not transcribed. A service that prices each route differently is observed on this one. Networks: eip155:8453, eip155:196, eip155:56, eip155:143, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp.
Stated: $0.01 to $7.50/call, most $0.01 to $0.05
Uptime since listed
99.95%
45 days since Sep 10, 2026, 1 outage recorded.
Manifest changes
1
version seen since Sep 11, 2026, last change Sep 11, 2026.
Latest check per region
The paid route is fetched from fifteen regions every thirty minutes. A 402 with a valid envelope counts as alive; anything else does not.
Verified by Sentinel
This listing is checked on the wire by Sentinel uptime monitoring, using the agent payment check that verifies the 402 envelope, price and pay-to address from fifteen regions. Run this service? The badge below shows its live status wherever you embed it.
<a href="https://sentinel.rootstuff.io/agents/directory/nansen"><img src="https://sentinel.rootstuff.io/agents/directory/badge/nansen.svg" alt="Nansen for Agents: verified by Sentinel uptime monitoring" height="20"></a>