Blockchain Open API

Tatum Blockchain API provides instant access to all blockchains, ledgers and digital assets.
In full compliance.

Get Started for free

Easy access to blockchain for everyone.

It takes 12-18 months to deliver blockchain app.
It takes 3 days to do the same with Tatum Blockchain API.

Plug'n Play

Instant access to any blockchain. Rapid time to market. Hassle free.

Compliance Engine

Ensures compliance obligations are met, across multiple regulatory jurisdictions.

Low-risk adoption

Zero R&D costs, blockchain expertise not required, no vendor or technology lock-in.

We always deliver more than expected!

Blockchain API features

Featured Plans



/ Per Month
  • Basic Support
  • 3 transactions/s
  • Development only

10 tps


/ Per Month
  • 24/7 Tech Support
  • 10 transactions/s
  • Development, Production

25 tps


/ Per Month
  • 24/7 Tech Support
  • 25 transactions/s
  • Development, Production
Not ready for blockchain? We've got you covered!

Adoption Framework

  • IT Ready
  • Open API
  • Use Cases
  • Production
Learn Blockchain

Enable your IT to work with the blockchain. This is the best step for those organizations who had no blockchain exposure so far.

What you'll need:

  • 1 System Admin to install Docker image (4 hrs)
  • 1 Software Developer to learn basics (8 hrs)
Involve Third Parties (Optionally)

Whether you're a bank who loves Open Banking or organization working with third parties, you can provide access to anyone.

What you'll need:

  • 1 System Admin to create sandbox (8 hrs)
  • 1 Software Developer to anonymize data
Now ready for design

Be lean! You can deliver prototypes to validate your ideas in no time.

What you'll need:

  • 1 product owner passionate about blockchain
  • Software developer to prototype ideas
You're live!

Congratulations. Your idea worked and you've just launched your app in production. To do that, you have to change just one line in configuration!

What you'll need:

  • 1 Security Officer to confirm security standards
  • 1 System Admin to monitor production (8 hrs/m)