MCP.Market

Firmafakta MCP server

online · 96% uptime
by firmafakta.se·se.firmafakta/firmafakta·v1.8.75

Swedish company data: segment companies by industry, place and size, and look up any company.

A98/100grade A
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If you have run it, two minutes of your experience saves the next person an afternoon.

Firmafakta tools

Tool list not cached yet. `describe` through the gateway fetches it live.

Not scanned yet. New listings are scanned within a day or two of arriving.

How Firmafakta compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
98/100
higher than 99% of 48,255 servers
Uptime
96%
of our recent checks; the typical remote server answers 100%
Response time
148 ms
faster than 73% of 30,031 servers

Release history: 3 versions in the registry since 2026-10-23, latest 2026-11-02, typically one every 9 days.

Install Firmafakta in Claude Code, Cursor or VS Code

claude mcp add --transport http firmafakta https://mcp.firmafakta.se
Add to Cursor

What the publisher says

From the Firmafakta repository's README, as published. We do not edit it. Read it on GitHub

Firmafakta MCP

A remote MCP server over the Swedish company registers (SCB, Bolagsverket, PRV). Your AI assistant counts and lists companies by industry, place and size, and looks up single companies by organisation number.

https://mcp.firmafakta.se

You need a Firmafakta account; the free plan is enough to try it. Sign in with OAuth when your client asks, or send an API key (see below). This repository holds the listing metadata and these instructions; the server itself is not open source.

Install

Claude (claude.ai, Desktop, mobile): add Firmafakta as a connector, then sign in and approve.

Claude Code:

claude mcp add --transport http firmafakta https://mcp.firmafakta.se

Cursor: add to Cursor

VS Code:

code --add-mcp '{"name":"firmafakta","type":"http","url":"https://mcp.firmafakta.se"}'

ChatGPT: under Plugins or Apps, click + and choose Add custom MCP server with the address above. What your plan allows, and whether developer mode must be on, is in OpenAI's help article.

Other clients: add a remote (Streamable HTTP) MCP server with the address above.

Step by step: firmafakta.se/en/ai.

API key

For agents that cannot sign in with OAuth: create a key under My account on firmafakta.se and send it on every request as Authorization: Bearer .

Tools

Counting and fetching cost credits, the same credits as on the web; firmafakta_describe tells the assistant the prices, so it can ask you before it spends. Sole proprietorships are counted but never listed.

Try

  • How many construction companies with 10 to 49 employees are there in Halland?
  • Find all accounting firms in Gothenburg municipality and give me the list.
  • Same again, but only the ones started in the last five years.

Support

support@firmafakta.se · Pricing · Privacy · Terms

Nothing above is checked by us. What we check is on the safety report.

Firmafakta: common questions

Is Firmafakta MCP server safe?
Yes, by our scan: it is graded A (98/100). Read the Firmafakta safety report
How do I install Firmafakta?
It runs remotely at mcp.firmafakta.se. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
Does Firmafakta need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Firmafakta maintained?
The last commit was 11 days ago (2026-10-24). The latest release is v1.8.75.
Is Firmafakta up?
96% of our last 28 checks got an answer. We check remote servers about four times a day.
How does Firmafakta compare with other MCP servers?
safety score 98/100 (higher than 99% of 48,255 servers); uptime 96% (of our recent checks; the typical remote server answers 100%); response time 148 ms (faster than 73% of 30,031 servers). Full comparison.