Tatum

Tatum is a blockchain development platform offering RPC gateways, APIs, and developer infrastructure for Web3 applications. The platform provides access to 100+ blockchain networks with features including Smart RPC Routing (with geo-balancing and failover), Blockchain Data API, Smart Wallets based on MPC cryptography, webhook-based notifications, Crypto Price API, and an AI Builder for natural-language app generation.

The platform serves developers and organizations building blockchain applications, from independent developers to enterprises. Tatum operates on a subscription model with free and paid tiers; paid plans range from $99 to $1,049 per month for dedicated API keys with guaranteed throughput. The platform has been used by over 10,000 projects and processed more than $35 billion in transaction volume. Customers include Binance, Celo Foundation, and Zengo.

Tatum was founded in 2018 and is registered in the Czech Republic with subsidiaries Tatum Technology and Tatum Labs (established 2022). The company raised $41.5 million in funding from investors including Evolution Equity Partners, Octopus Ventures, 3VC, Tensor Ventures, Depo Ventures, Leadblock Fund, and Circle. It maintains offices in Miami, Brno, and Prague, with 10–19 employees. The company is actively recruiting for engineering and operations roles.

Product: Blockchain RPC infrastructure and APIs supporting 100+ networks with smart routing, data access, wallets, and webhooks