📜 Supported Blockchains

Tatum supports many blockchain protocols and nearly limitless assets in a single unified API and SDK. The level of support for different protocols varies and we grade them into three tiers outlined below.

💎 Tier 1

High-availability blockchain nodes built for critical applications.

• 99% uptime guarantee with service agreements to ensure reliability.
• 24/7 direct support from our in-house team for rapid issue resolution.

BTC

(BTC)

ETH

(ETH)

TRX

(TRON)

SOL

(Solana)

⭐ Tier 2

Optimized for reliable access—ideal for applications needing consistent performance.

• Stable performance for professional applications.
• Backup solution in place for seamless failover support.

Does not include uptime guarantees and may experience brief slowdowns during peak demand.

BTC

(BTC)

ETH

(ETH)

TRX

(TRON)

SOL

(Solana)

✨ Tier 3

Accessible blockchain nodes, suitable for applications with lower performance requirements.

• Gateway support with load balancing to enhance availability.
• RPC nodes ideal for testing, development, or exploratory projects.

No performance or uptime guarantees. Response times may vary during high network traffic.

BTC

(BTC)

ETH

(ETH)

TRX

(TRON)

SOL

(Solana)