Wallet Building Block eIDAS 2.0 Implementation Guide

Request for comments version; January 2026

This document serves as a formal Request for Comments on the proposed implementation guide, which details the architectural and functional tailoring of GovStack Wallet Building Block (with references to Identity, Consent, and Electronic Signature) to fulfill the requirements of the EIDAS. The primary objective of this guide is to bridge the gap between generic open-source specifications and the regulatory demands of EU.

The feedback gathered during this consultative period will be key in refining the technical requirements and ensuring that the final specification provides a viable, compliant pathway for countries utilizing GovStack components with eIDAS 2.0 compliance.

The Request for Comments period is open from February 3, 2026 to March 3, 2026. Reviews can be submitted by filling out our RFC form: Submit Review

Note that the current version is not tied to any specific country context that will be required for the full implementation.