Irs Taxpayer MCP Server
by dma9527io.github.dma9527/irs-taxpayerv1.1.0
44 local US tax estimation and planning tools for supported TY2024 through TY2026 scenarios.
context tax
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security
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cold start
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freshness
Active22d ago
Install Irs Taxpayer MCP server
Install in Claude Code
claude mcp add irs-taxpayer -- npx -y irs-taxpayer-mcpInstall in Cursor
{
"mcpServers": {
"irs-taxpayer": {
"command": "npx",
"args": [
"-y",
"irs-taxpayer-mcp"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"irs-taxpayer": {
"command": "npx",
"args": [
"-y",
"irs-taxpayer-mcp"
]
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"irs-taxpayer": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"irs-taxpayer-mcp"
]
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"irs-taxpayer": {
"command": "npx",
"args": [
"-y",
"irs-taxpayer-mcp"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Freshness
Active — last maintenance signal 22d ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-09-18 · 22d ago · GitHub
Latest release
2026-09-18 · 22d ago · GitHub · v1.1.0
Package published
no data · npm/PyPI
Registry entry updated
2026-09-18 · 22d ago · official registry · v1.1.0
FAQ
›How do I install the Irs Taxpayer MCP server in Claude Code?
Run: claude mcp add irs-taxpayer -- npx -y irs-taxpayer-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Irs Taxpayer require an API key?
No required environment variables are declared in its published metadata.
›Can I use Irs Taxpayer as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is Irs Taxpayer in the official MCP registry?
Yes, as io.github.dma9527/irs-taxpayer.