# Verified Numbers

> Verified Numbers — jfortier93-verified-numbers-mcp. Use this tool when you need to accurately calculate US federal taxes or access current tax constants for freelancers, with reliable and source-cited information from the IRS and SSA. It provides up-to-date values, including mid-year changes, and refuses to provide uncertain information, ensuring compliance and precision. Ideal for tax planning, financial calculations, and record-keeping, with outputs including tax rates, deductions, and mileage rates.

Canonical page: https://skillsregistry.net/skills/jfortier93-verified-numbers-mcp  
JSON: https://api.skillsregistry.net/v1/skills/jfortier93-verified-numbers-mcp

## Description

Current, source-cited US federal tax constants and freelancer calculators for tax year 2026, including the July 1 mid-year mileage change. Every response carries its IRS/SSA primary source and a last-verified date; refuses rather than guesses.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-08-29

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-08-29

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/ikmbbhldw3)
- **Repository:** <https://github.com/jfortier93/verified-numbers-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "jfortier93-verified-numbers-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/jfortier93-verified-numbers-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/jfortier93-verified-numbers-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt