Never write a smart contract again

Never write a smart contract again

Never write a smart contract again

Halliday products are built on the Workflow Protocol— the easy way to build a breakthrough app in minutes, not months. An open protocol for everyone, coming soon. 

Crosschain made simple

Crosschain made simple

Crosschain made simple

With an intuitive interface, the revolutionary Workflow Protocol can build breakthrough apps without dozens of engineers.

Anychain Onramp

Liquidity Aggregator

Recurring Payments

Limit Orders

Treasury Management

Yield Maximization

Anychain Onramp

Liquidity Aggregator

Recurring Payments

Limit Orders

Treasury Management

Yield Maximization

Anychain Onramp

Liquidity Aggregator

Recurring Payments

Limit Orders

Treasury Management

Yield Maximization

Anychain Onramp

Liquidity Aggregator

Recurring Payments

Limit Orders

Treasury Management

Yield Maximization

Ship in hours, not years

Ship in hours, not years

Ship in hours, not years

Save months in engineering work. The Workflow Protocol handles integrations for you, so you can focus on your core business.

Multichain out of the box

Multichain out of the box

Multichain out of the box

Workflows are chain agnostic. The Workflow Protocol handles reliability – retries on failures, deployment ops, data systems, execution, gas management, and monitoring, so you don’t have to.

Delegate anything to AI with trustless workflows

Delegate anything to AI with trustless workflows

Delegate anything to AI with trustless workflows

Take back your time. Set onchain rules for what your agent can and cannot do.

Halliday Payments: The flagship workflow suite

Halliday Payments: The flagship workflow suite

Halliday Payments: The flagship workflow suite

A ready-made tool that handles onramps, offramps, swaps, and bridging, all in one easy-to-use product.

Boost your revenue

Boost your revenue

Boost your revenue

Learn more about the Workflow Protocol and apply for early access.