Span MCP Server: Install & Setup

Install Span in Claude Code

Claude Code

claude mcp add span -- uvx span-mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "span": {
      "command": "uvx",
      "args": [
        "span-mcp"
      ]
    }
  }
}

Codebase understanding stored with its evidence, marked stale when that evidence changes.

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

Run: claude mcp add span -- uvx span-mcp

Buddhima-JD3/sri-lanka-salary-calculator

Source-backed Sri Lanka payslip tools for APIT/PAYE, EPF, ETF, stamp duty, and net pay.

pipeworx-io/mcp-south-dakota-code

South Dakota Codified Laws — state statutes by citation and by topic. Fleet #2748.

ShalomHunukumbura/lk-tax-mcp

Exact, sourced Sri Lankan tax calculations: APIT, income tax, withholding tax, VAT and SSCL.

pipeworx-io/mcp-softwareheritage

Software Heritage MCP. The archive of public source code: which repositories have been archived…

dilshaus/stitchwand

Design token tools for Google Stitch: convert, validate, diff, lint, generate, and export.

pipeworx-io/mcp-smarty

Smarty MCP — wraps Smarty's US Address Verification + US Property Enrichment APIs (smarty.com…