Koskamo

Listr MCP

An official MCP server by Bluebox AS providing read-only access to public Norwegian financial data, including short positions, insider trades, analyst targets, and corporate events for listed companies.

Endpoint and access

No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.

Listr MCP logo, by Bluebox ASVendor evidenceStreamable HTTPNo sign-inEndpoint checked 2026-11-07Operated by Bluebox AS
MCP endpoint (Streamable HTTP)
https://www.listr.no/api/mcp
Vendor documentation

What its tools do

3 tools, grouped by the hints the server advertises. Hints are self-declared, not verified behavior.

Read-only (3)

3 of 3 have a description · 3 of 3 declare behavior hints · 3 of 3 with parameters document them all

Checks and signals

Each line is separate evidence, not a trust score.

  • Passed Endpoint answered the live check ·
  • Passed Official MCP Registry namespace is tied to listr.no ·
  • Passed Endpoint is on the registry namespace domain ·
  • Availability 1 of 1 checks passed in 30 days

What you can do with it

  • Retrieve short position data from the Financial Supervisory Authority
  • Access insider trading reports from Euronext Oslo NewsWeb
  • View analyst price targets and recommendations
  • Check corporate event calendars for earnings and dividends

Source and maintenance

Vendor evidenceRegistry 1.0.0
mcp-registry: no.listr/mcp@1.0.0Project website

Protocol and capabilities

Server
listr 1.0.0
MCP protocol negotiated in check
2025-11-25
Tools
3 advertised
Resources
Not advertised
Resource templates
Not advertised
Prompts
Not advertised
Server-advertised capabilities
{
  "tools": {
    "listChanged": true
  }
}

Server-provided instructions

Untrusted server output shown for inspection. It is not Koskamo guidance and is excluded from knowledge search.

Listr.no følger norsk aksjemarked: meldepliktige shortposisjoner fra Finanstilsynets shortregister og primærinnsideres handler fra børsmeldinger. Bruk finn_selskap når du er usikker på hvilket selskap brukeren mener. Data er ferskvare og oppdateres flere ganger daglig — oppgi datadatoen fra verktøysvaret og lenk til listr.no. Svarene er ikke sanntidsdata. Listr er ikke et finansforetak; innholdet er generell informasjon, ikke investeringsråd. Analytikeranbefalinger, kursmål og konsensus ligger bak Listr Pro og er ikke tilgjengelig her.

Tools

3 advertised

shortposisjoner — Shortposisjoner
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Meldepliktige shortposisjoner i norske selskaper fra Finanstilsynets shortregister. Uten argument: selskapene med høyest total short i siste Listr-uttrekk. Med selskap: total short, endring og hvem som står bak.

shortposisjoner input schema
{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "antall": {
      "type": "integer",
      "default": 10,
      "maximum": 15,
      "minimum": 1,
      "description": "Antall selskaper i topplisten"
    },
    "selskap": {
      "type": "string",
      "maxLength": 120,
      "minLength": 1,
      "description": "Selskapsnavn eller ticker, f.eks. «Norsk Hydro» eller «NHY». Utelates for topplisten."
    }
  }
}
shortposisjoner annotations
{
  "readOnlyHint": true,
  "openWorldHint": true,
  "destructiveHint": false
}
innsidehandler — Innsidehandler
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Primærinnsideres kjøp og salg i norske børsnoterte selskaper, hentet fra børsmeldinger. Uten argument: de nyeste handlene. Med selskap: handlene i det selskapet.

innsidehandler input schema
{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "type": {
      "enum": [
        "buy",
        "sell"
      ],
      "type": "string",
      "description": "Filtrer på kjøp eller salg. Utelates for begge."
    },
    "antall": {
      "type": "integer",
      "default": 10,
      "maximum": 20,
      "minimum": 1,
      "description": "Antall handler"
    },
    "selskap": {
      "type": "string",
      "maxLength": 120,
      "minLength": 1,
      "description": "Selskapsnavn eller ticker. Utelates for de nyeste handlene på tvers av børsen."
    }
  }
}
innsidehandler annotations
{
  "readOnlyHint": true,
  "openWorldHint": true,
  "destructiveHint": false
}
finn_selskap — Finn selskap
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Slå opp et norsk børsnotert selskap på navn, ticker eller ISIN, og få kanonisk navn, ticker og lenken til selskapssiden på listr.no.

finn_selskap input schema
{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "sok"
  ],
  "properties": {
    "sok": {
      "type": "string",
      "maxLength": 120,
      "minLength": 1,
      "description": "Selskapsnavn, ticker eller ISIN"
    }
  }
}
finn_selskap annotations
{
  "readOnlyHint": true,
  "openWorldHint": true,
  "destructiveHint": false
}

Prompts

Not advertised

No prompt definitions available.

Resources

Not advertised

No resource definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
1000 ms
95th percentile latency
1000 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 1000 ms · metadata changed · 3 tool(s)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http listr-mcp https://www.listr.no/api/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add listr-mcp --url https://www.listr.no/api/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable listr-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "listr-mcp": {
      "url": "https://www.listr.no/api/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "listr-mcp": {
      "type": "streamableHttp",
      "url": "https://www.listr.no/api/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start listr-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "listr-mcp": {
      "type": "http",
      "url": "https://www.listr.no/api/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http listr-mcp https://www.listr.no/api/mcp

Claude Desktop

Open Claude Settings > Connectors > Add custom connector, enter this server URL and enable it for the conversation. This is a manual remote-connector handoff, not a desktop JSON configuration.
Claude Desktop configuration
https://www.listr.no/api/mcp

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "listr-mcp": {
      "serverUrl": "https://www.listr.no/api/mcp"
    }
  }
}

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Do you run Listr MCP?

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