Claude Code

Add the server#

In a terminal:

claude mcp add --transport http --scope user mr-market https://mrmarket.fyi/mcp

--scope user makes it available in every folder and keeps it out of project files.

Sign in#

1. Start Claude Code with claude.
2. Type /mcp, pick mr-market and choose Authenticate.
3. Your browser opens Mr. Market's sign-in. Sign in and choose Allow.

/mcp now shows mr-market as connected. Check with:

What can you look up with mr-market? Call about.

Workflows as slash commands#

Mr. Market's skills are MCP prompts, so they show up as slash commands:

/mcp__mr-market__company-snapshot COST
/mcp__mr-market__earnings-call-review MSFT

Type /mcp__mr-market__ to see them all.

Install the skills too (optional)#

To let Claude Code pick a workflow on its own, install them as Agent Skills:

npx skills add https://docs.mrmarket.fyi

See skills for what that installs.

Allow the tools without asking#

Every tool only reads. To stop Claude Code asking each time, add this to ~/.claude/settings.json:

{
  "permissions": {
    "allow": ["mcp__mr-market"]
  }
}

Remove it#

claude mcp remove mr-market --scope user

Then disconnect it in Account.