The API to Build Blockchain Applications

  • Green Tick
    Offer wallets to your users
  • Send and monitor transactions
  • Build on a safe infrastructure
Blockchain app built on Upvest

How Upvest Works

Upvest provides you with the tools to build on top of Bitcoin and Ethereum. Focus on your application, not the infrastructure.

Application layer of Upvest userApplication layer of Upvest user

Your Application

Build your application without spending time on the infrastructure.

Upvest API layer connecting the application and the blockchainUpvest API layer connecting the application and the blockchain

Upvest Blockchain APIs

Connect to the Upvest APIs and get an easy access to the Blockchain.

Blockchain protocol layerBlockchain protocol layer

Blockchain Protocols

Benefit from the top protocols without setup and maintenance costs.

What We Offer

Wallet API

Embed user wallets in your application.

  • Green Tick
    Users hold the funds
  • Simplified key management
  • BTC, ETH and ERC-20
  • Green Tick
    User-friendly recovery
  • Fully audited solution
  • Multi-sig transactions (soon)

Data API

Monitor blockchain transactions in real time.

  • Green Tick
    Live transaction data
  • Real-time notifications
  • BTC, ETH and ERC-20
  • Green Tick
    Automatically calculated fees
  • Webhooks
  • Historical data (soon)

Get started now

What You Can Build

Token Platform Icon

Tokenization Platforms

Security and utility token platforms face the responsibility of storing high-value assets on the blockchain. Provide your users with a reliable, secure and convenient wallet solution.

Exchange Icon


A trading platform for multiple tokens inherits the challenge of trade execution, settlement, and storage relying on a specific blockchain state. With our API, you get all of it out-of-the-box.

Wallet Icon

Wallet Services

You have an existing platform and would like to offer wallets to your users? Benefit from our highly customizable API and build an excellent user experience on top.

Decentralized App Icon

Decentralized Apps

Decentralized apps come with the promise of self-sovereign user fund management. We provide a toolkit for delivering a high-quality UX.

Creativity Icon

Be Creative

The extent of possible applications for our APIs is limitless. Surprise us with your idea! We always have an open ear for innovators.

Build with Peace of Mind

Security icon


Tech stack audited
by Cure53

User experience icon

User Experience

Get started within
a few minutes

Compliance icon


Compliance made
in Germany

Cost icon

Reduce Costs

Reduce custodian
and settlement costs

Slack icon

24/7 Support

Dedicated support
via Slack channel

Who We Are

A Team of Blockchain Professionals

Upvest was founded in 2017 and currently employs over 20 people. We benefit from profound knowledge in both, the blockchain and the finance space and are backed by Europe’s top venture capitalists and business angels.
Get to know the team

Martin KassingLinkedin logo
Martin Kassing,
CEO & Founder
LinkedIn logo
Jesper NoehrLinkedin logo
Jesper Noehr,
CTO & Founder
LinkedIn logo
LinkedIn logo
Holzbrinck ventures logo
10x logo
Speedinvest logo

Any Questions
about Upvest?

Reach out to us!

How do I get started?

Close question one

Directly reach out to us here, and we will contact you with the next steps.

Morbi quam odio, ultrices a libero sit amet, lacinia commodo quam. Curabitur sodales ornare ex, eu sodales elit venenatis non. Sed vitae placerat nisl. Proin congue euismod euismod. Quisque accumsan ut justo eu faucibus. Duis rutrum ex justo, id lacinia purus lobortis quis. Sed cursus sapien urna, nec laoreet libero gravida mattis.

What does Upvest do?

Open question two

Are you open-source?

Open question three

Why should I use the Upvest API?

Open question four

How does Upvest guarantee maximum security?

Open question five

Where is Upvest hosted?

Open question five

How much does it cost?

Open question six

Eager to Get Started?

Get in touch to schedule a free demo.