OPTN Labs

Bitcoin Cash products for people, applications, and AI agents.

OPTN Labs builds a self-custody Bitcoin Cash wallet and the developer infrastructure around it. From OPTN Wallet, we are extending the stack toward programmable payments for software and AI agents.

Use the wallet. Build with the stack. Explore programmable payments.

Explore OPTN WalletExplore developer resourcesTalk to OPTN
OPTN Wallet airdrop setup screen with recipient entry optionsOPTN Wallet app browser screenOPTN Wallet actions screen with send, receive, QR, and token tools
OPTN WalletShipped · Self-custody · BCH · CashTokens
OPTN Wallet app mark
OPTN WalletSelf-custody · BCH · CashTokens

OPTN Wallet

Shipped product

The product at the foundation of the OPTN stack.

OPTN Wallet brings BCH, CashTokens, connected applications, and advanced transaction flows into one self-custody product.

  • BCH & CashTokens
  • WalletConnect
  • Connect to apps
  • Advanced transactions
Explore OPTN WalletView on GitHubRead the latest update
OPTN Labs progression: shipped OPTN Wallet; available developer resources and BCH infrastructure; programmable payments in development; and available scoped Engineering. Covenant enforcement applies only to BCH and CashToken funds deliberately placed under covenant control.OPTN Labs progression: shipped OPTN Wallet; available developer resources and BCH infrastructure; programmable payments in development; and available scoped Engineering. Covenant enforcement applies only to BCH and CashToken funds deliberately placed under covenant control.

Programmable payments · In development

Payment infrastructure for autonomous software.

Software and AI agents are beginning to pay for APIs and services, receive funds, and take part in automated workflows. OPTN is developing BCH-native payment infrastructure to compose those transactions and add programmable financial rules.

Those rules can define amounts, destinations, transaction composition, continuation paths, and recovery.

Explore programmable payments
Software requests a financial action
OPTN composes the transaction
BCH validates transaction rules

Reference architecture · Platform in development

Ready to build on Bitcoin Cash?

Start with OPTN Wallet and our developer stack, or work with our team to build a specialized Bitcoin Cash product or payment workflow.

Explore OPTN WalletTalk to OPTNDeveloper resources