Findy Agency

Blog Archive

Findy Agency is an open-source project for a decentralized identity agency.
OP Lab developed it from 2019 to 2024. The project is no longer maintained, but the codes are still available.

The team updates the project blog regularly, covering relevant topics such as cryptography, digital identities, and software development in general.

The project will be pivoted during 2024. The work will continue with new goals and a new mission.
Follow the blog for updates.

Findy Agency is a Hyperledger-Aries compatible identity agent service. It provides a web wallet for individuals and an API for organizations to utilize functionality related to verified data exchange: issuing, holding, verifying, and proving credentials.

Findy Agency operates using DIDComm messaging and Hyperledger Aries protocols. The supported verified credential format is Hyperledger Indy Anoncreds.


Single agency installation can serve multiple individuals and organisations.

Cloud Strategy

Credential data is stored securely in the cloud. Cloud agents do all the credentials-related hard work on behalf of the agency users.

Web Wallet

Individuals can use their device browser without the need to install a mobile application.


Backend services are implemented with highly performant Go.


Web wallet and API authentication are utilizing secure WebAuthn/FIDO protocol.

Modern API

Agency API is implemented on top of the gRPC framework. This technology ensures excellent performance with out-of-the-box support for a variety of languages.

Demo: Findy Bots

Example scenario implemented using Findy Agency.