Nansen vs Arkham Intelligence
A side-by-side of the same fields from each vendor’s official pages. No ranking and no winner: pick on the fields that matter to you.
| Field | Nansen | Arkham Intelligence |
|---|---|---|
| Category | On-chain analytics | On-chain analytics |
| Pricing | from $10/one-time | unknown |
| Free tier | Yes | unknown |
| Authentication | api-key | account |
| REST API | Yes | Yes |
| WebSocket | unknown | unknown |
| SDKs | none documented | none documented |
| Official MCP server | Yes | unknown |
| Open source | unknown | unknown |
| Self-host | unknown | unknown |
| Capabilities | onchain-metrics, wallet-labels, screening, alerts, dex-data, derivatives-data | wallet-labels, onchain-metrics, alerts, dashboards |
| Pricing verified on | 2026-10-29 | 2026-10-29 |
Capability overlap
Both list: onchain-metrics, wallet-labels, alerts.
Only Nansen: screening, dex-data, derivatives-data. Only Arkham Intelligence: dashboards.
Visit: Nansen ↗ · Arkham Intelligence ↗ (plain links, no affiliate).
FAQ
Which has a free tier, Nansen or Arkham Intelligence?
Nansen: Yes. Arkham Intelligence: unknown (verified 2026-10-29 / 2026-10-29).
Do Nansen and Arkham Intelligence have an official MCP server?
Nansen: Yes. Arkham Intelligence: unknown.