# Lefteris Karapetsas

> Lefteris Karapetsas is founder and software developer; company representative. rotki MCP server on Anchor Terminal, with grades, an about and public profiles.

- Canonical: https://www.anchorterminal.com/people/lefteris-karapetsas/
- Markdown: https://www.anchorterminal.com/people/lefteris-karapetsas/index.md (~800 tokens)
- Slim: https://www.anchorterminal.com/people/lefteris-karapetsas/index.min.md (~530 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/people/lefteris-karapetsas/index.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- 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: 2026-10-27

Founder and software developer; company representative.

Lefteris Karapetsas founded rotki, the open-source crypto portfolio tracker and accounting tool that keeps data on the user's machine, and is the named representative of Rotki Solutions GmbH. He started it in 2017 as a small command-line tool for his own portfolio tracking and tax reporting, and it has since drawn about 100 code contributors.

- X: https://x.com/LefterisJP

## What Lefteris builds

- [rotki MCP server](https://www.anchorterminal.com/tools/rotki-mcp.md), graded E, 45.8/100, in Accounting & invoicing. Open-source, local-first portfolio tracking and accounting app for crypto. Its MCP server, for Premium Basic and higher, lets an AI assistant on the same machine query the user's events and balances with read-only SQL. Founder and software developer; company representative, researched 2026-10-27.

## Questions

### Who is Lefteris Karapetsas?

Lefteris Karapetsas founded rotki, the open-source crypto portfolio tracker and accounting tool that keeps data on the user's machine, and is the named representative of Rotki Solutions GmbH. He started it in 2017 as a small command-line tool for his own portfolio tracking and tax reporting, and it has since drawn about 100 code contributors.

### What does Rotki Solutions GmbH make?

Anchor Terminal lists rotki MCP server from Rotki Solutions GmbH. Open-source, local-first portfolio tracking and accounting app for crypto. Its MCP server, for Premium Basic and higher, lets an AI assistant on the same machine query the user's events and balances with read-only SQL.

### How are Lefteris's tools graded?

rotki MCP server is graded E, 45.8 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.

## Sources

- https://rotki.com/impressum
- https://rotki.com
- https://x.com/LefterisJP
- https://de.linkedin.com/company/rotki
- https://docs.rotki.com/faq
- https://rotki.com/

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.

---

Query this catalogue directly over MCP: https://www.anchorterminal.com/mcp (Streamable HTTP, no key). How: https://www.anchorterminal.com/agents/#mcp