Spruce

Sign-In with Ethereum

Sign-In with Ethereum Digest - March

Sign-In with Ethereum offers a new self-custodial authentication option for users who wish to assume more control and responsibility over their own digital identity.

Sign-In with Ethereum

Sign-In with Ethereum to Next.js Applications

In our continued updates on additional support for different languages and frameworks for Sign-In with Ethereum, we're pleased to announce our guide on how to implement Sign-In with Ethereum to authenticate users in your Next.js app by using NextAuth.

Sign-In with Ethereum - Go Library Release

In our continued updates on additional language support for Sign-In with Ethereum, we're happy to announce the alpha release of our Go library in order to enable any Go project to leverage SIWE: GitHub - spruceid/siwe-go: A Go implementation of EIP-4361 Sign In With Ethereum verificationA Go implementation of

Spruce Completes Formal Security Audit by Trail of Bits

Spruce lets users control their data across the web. To accomplish our mission, we commit to maintaining the highest standards of open-source transparency, software quality, and trust with the community. In October 2021, the Tezos Foundation [https://tezos.foundation/] generously sponsored the initial formal security audit of the entire software

Sign-In with Ethereum to Your Discourse Forum

Discourse [https://www.discourse.org/] has become a communications staple in Web3, supporting L1 networks, protocols, product support systems, and DAOs. Related to this - we are happy to announce our first major authentication plugin for Sign-In with Ethereum: Discourse. This plugin enables any self-hosted Discourse forum running the official

Developer Update

Spruce Developer Update #17

At Spruce, we’re letting users control their identity and data across the web. Here’s the latest from our development efforts!

Sign-In with Ethereum

Sign-In with Ethereum - February Updates

Sign-In with Ethereum offers a new self-custodial option for users who wish to assume more control and responsibility over their own digital identity.

Sign-In with Ethereum

Sign-In with Ethereum - Ruby Library and Rails Examples Release

In our continued updates on additional language support for Sign-In with Ethereum, we're happy to announce the alpha release of our Ruby library, along with support for Rails apps.

Announcement

Spruce Partners with Centre on Launching Verite

A collaboration that will enable Web3 data sharing while maintaining user privacy and control.

Developer Update

Spruce Developer Update #16

At Spruce, we’re letting users control their identity and data across the web. Here’s the latest from our development efforts.

Sign-In with Ethereum

Sign-In with Ethereum - January Updates

Sign-In with Ethereum offers a new self-custodial option for users who wish to assume more control and responsibility over their own digital identity.

Sign-In with Ethereum

Sign-In with Ethereum - Python Library Release

In our continued updates on additional language support for Sign-In with Ethereum, we're happy to announce the alpha release of our Python library.

Sign-In with Ethereum

Sign-In with Ethereum - Elixir Library Release

In our continued updates on additional language support to help bolster the adoption of Sign-In with Ethereum, we're happy to announce the alpha release of our Elixir library.

Developer Update

Spruce Developer Update #15

At Spruce, we’re letting users control their identity and data across the web. Here’s the latest from our development efforts:

Sign-In with Ethereum

Sign-In with Ethereum - Rust Library Release

As mentioned in our previous update, we are currently working on additional language support in order to help bolster the adoption of Sign-In with Ethereum across any application. We're happy to announce the alpha release of our Rust library.

Developer Update

Sign-In with Ethereum - December Updates

When signing in to popular services today, users will typically use identity providers (IdPs) that are centralized entities with ultimate control over users' identifiers--or "Big Login."

Developer Update

Spruce Developer Update #14

At Spruce, we’re letting users control their identity and data across the web. Here’s the latest from our development efforts.

Sign-In with Ethereum - Alpha Release of Library with Example

Earlier this week, we released the first public Sign-In with Ethereum example on login.xyz for users to try out and view the presented message format. We are pleased to share that it has been a success with many users reporting that the message was cleanly formatted and easy to

How Spruce is Unlocking Identity and Data Across the Web

The big promise of Web3 can be boiled down to a single concept: user-control. After decades of having to trade trust for convenience, people are finally glimpsing a future in which they can take true control over data, identity and decision-making back from big corporations and institutions. But in order

Sign-In with Ethereum

Sign-In with Ethereum Wallet Research - EIP-191 vs EIP-712

As part of our research for Sign-In with Ethereum, we needed to compare signing methods to decide which would be best to leverage for the specification.

Announcement

Spruce Raises $7.5 million to Scale Decentralized Identity and Storage

We are excited to announce that we have raised $7.5 million in a round led by Ethereal Ventures and Electric Capital. At Spruce, we believe that users should have more ownership over their digital selves.

Announcement

Spruce Adds Decentralized Identity Support for Celo

Spruce has added support for Celo in its core identity infrastructure that enables Celo accounts and verifiers to verify phone number types and issue verifiable credentials to lower the risk of Sybil attacks. Additionally, the work has laid the foundation for users to control their identity on Celo.

Developer Update

Spruce Developer Update #13

At Spruce, we’re building the most secure and convenient developer tools to share authentic data. Here’s the latest from our development efforts!

Sign-In with Ethereum

Sign-In with Ethereum - Review of Existing Identity-Related EIPs

Sign-In with Ethereum (EIP-4361) seeks create a specification that includes both elements of signing and identity to enable users to control their digital identity with their Ethereum account and ENS profile instead of relying on a traditional intermediary.

Announcement

Bringing Decentralized Identity to Polygon with SpruceID

Spruce has added Polygon support in its identity infrastructure that enables Polygon developers to have standard and interoperable ways to issue, verify, and store trusted information to allow any Polygon account to control their identity.