# Alejandro Rosas

> Alejandro Rosas is co-founder, Didit Identity Spain of S.L.. Didit on Anchor Terminal, with grades, an about and public profiles.

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- MCP: https://www.anchorterminal.com/mcp (the whole catalogue as tools, no key)
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)
- Updated: 2026-10-28

Co-founder, Didit Identity Spain, S.L..

Alejandro Rosas is co-founder and CTO of Didit, an identity verification and fraud prevention platform founded in Barcelona in 2023 and part of Y Combinator's Winter 2026 batch. He leads its product and engineering. A former professional tennis player, he spent years building AI models and co-founded earlier companies in Web3 and healthcare with Alberto Rosas.

## What Alejandro builds

- [Didit](https://www.anchorterminal.com/tools/didit.md), graded BB, 75.1/100, in Identity & business verification. Didit is a hosted identity verification service for document, liveness, face match, sanctions screening and business registry checks. Developers reach it through a REST API with an OpenAPI spec, a hosted MCP server and client SDKs. Co-founder, Didit Identity Spain, S.L., researched 2026-10-26.

## Works with

- [Alberto Rosas](https://www.anchorterminal.com/people/alberto-rosas/), Co-founder, Didit Identity Spain, S.L.

## Backed by

- [Y Combinator](https://www.anchorterminal.com/investors/y-combinator/)

## Questions

### Who is Alejandro Rosas?

Alejandro Rosas is co-founder and CTO of Didit, an identity verification and fraud prevention platform founded in Barcelona in 2023 and part of Y Combinator's Winter 2026 batch. He leads its product and engineering. A former professional tennis player, he spent years building AI models and co-founded earlier companies in Web3 and healthcare with Alberto Rosas.

### What does Didit Identity Spain, S.L. make?

Anchor Terminal lists Didit from Didit Identity Spain, S.L.. Didit is a hosted identity verification service for document, liveness, face match, sanctions screening and business registry checks. Developers reach it through a REST API with an OpenAPI spec, a hosted MCP server and client SDKs.

### Who has invested in Didit Identity Spain, S.L.?

The sources our research read name Y Combinator.

### How are Alejandro's tools graded?

Didit is graded BB, 75.1 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.

## Sources

- https://didit.me/about-us/
- https://didit.me/
- https://didit.me/support/
- https://didit.me/get-a-demo/

These are the people building the tools we list, named for their public role in the company or project behind a listing, from public pages, with the date it was researched. They don't work for Anchor Terminal (our own team is on the about page, /about/#author). We show public roles, public profiles and what the listing pages show, nothing private. To correct something, send an about or a photo, or have a page removed, write to privacy@anchorterminal.com.

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