Latest from the Didit blog.
Smart-ID API: a developer's guide to RP API v3
The Smart-ID API (RP API v3) for developers: endpoints, device link and notification flows, response verification, demo testing, what you receive, assurance level, AML rules and prices.
National digital identity worldwide: models, leaders, standards
National digital identity around the world: the World Bank's 2025 numbers, five models from state logins to wallets, regional leaders, the standards that connect them and who may use each scheme.
National eID schemes by country: the 2026 reference list
The main national eID scheme in each country, in five regional tables: who runs it, how many people use it, its level of assurance and whether a private business can connect. Checked on 5 October 2026.
Electronic identification (eID): what it is and how it works
What electronic identification (eID) is under eIDAS, the kinds of eID, how a sign-in works, levels of assurance, eID vs document and chip checks, the EUDI Wallet, AMLR and the gaps an eID leaves.
What is a MitID broker? How businesses connect to MitID
Every service provider must reach MitID through an approved broker. What a MitID broker does, what data you get, the AML rules, what is public about cost, and how to choose a route.
Smart-ID integration: how businesses accept the Baltic eID
How a business accepts Smart-ID in Estonia, Latvia and Lithuania: direct SK agreement or broker, the user flow, data returned, national assurance levels, AML rules, the pricing model, limits and a fallback plan.