arc-ledger-tax-tools
MCP serverAI & modelsLets your agent answer US tax questions like IRS notices, FBAR filing, LLC vs S-Corp choice, and quarterly estimates.
Available today. Use it from your connected AI after setup.
No other account needed.
Add ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.
Then ask your AI: use the triage tax problem tool from arc-ledger-tax-tools
About this server
Enrolled Agent tax tools: IRS notices, FBAR, LLC vs S-Corp, quarterly estimates & more.
Install arc-ledger-tax-tools
The server’s own address, for the clients that take one directly. Or connect ahel onceand every client you use reads it from one address, with the account kept on ahel rather than in each client’s config.
Claude Code
claude mcp add --transport http --scope user arc-ledger-tax-tools 'https://mcp.arcandledger.com/mcp'Run it once in your project, then open /mcp to approve any sign-in the server asks for.
Claude Desktop
https://mcp.arcandledger.com/mcpAdd a custom connector in Settings, paste this address, and approve the sign-in.
Cursor
cursor://anysphere.cursor-deeplink/mcp/install?name=arc-ledger-tax-tools&config=eyJ1cmwiOiJodHRwczovL21jcC5hcmNhbmRsZWRnZXIuY29tL21jcCJ9Open the link and Cursor adds the server at that address.
ChatGPT
https://mcp.arcandledger.com/mcpIn Settings, enable Developer mode, create an MCP app, and paste this address. Your plan and workspace must allow custom apps.
Codex
codex mcp add arc-ledger-tax-tools --url 'https://mcp.arcandledger.com/mcp'Run it once, then sign in with codex mcp login arc-ledger-tax-tools if the server asks for an account.
From the project's README
As published by bgenc48/arc-ledger-mcp in README.md. This repository publishes several servers, so only the opening is shown here.
A public remote Model Context Protocol server for general US tax information, screening tools, estimates, and firm-specific service tools. It runs as a stateless Cloudflare Worker and requires no Arc & Ledger account or authentication.
The project exposes two surfaces:
| Edition | Endpoint | Scope |
|---|---|---|
| Complete server | https://mcp.arcandledger.com/mcp | 21 tools, 12 prompts, 4 read-only resources, and 4 optional ChatGPT cards. Some results include first-party firm or service links. |
| Directory edition | https://mcp.arcandledger.com/directory/mcp | 13 reviewed educational tools. No prompts, resources, cards, firm pricing, service matching, booking, payment, upload, purchase, or promotional handoff. |
- Complete docs: https://www.arcandledger.com/mcp/
- Directory docs: https://www.arcandledger.com/mcp/directory/
- MCP privacy policy: https://www.arcandledger.com/mcp/privacy/
- Support: https://www.arcandledger.com/mcp/support/
Every result is general information, not tax advice, and creates no practitioner-client relationship. The tools do not file, transmit, sign, certify, authorize payment, or access a taxpayer account.
Connect
Shortened here. Read the whole README on GitHub.
Tools it offers (21)
What this server listed when ahel dialed its public endpoint in Sep 2026, with no key and no account of yours. The names are the server’s own.
triage_tax_problemdecode_irs_noticecheck_resolution_optionsestimate_irs_penaltyexplain_tax_documentdeadline_calendarget_document_checklistcheck_fbar_fatcacheck_treaty_withholdingcheck_itin_eligibilitycheck_5472_obligationcompare_llc_scorpestimate_quarterly_taxesestimate_reasonable_compestimate_accountable_planestimate_augusta_ruleestimate_rental_incomecompare_formation_statescheck_sales_tax_nexusget_fee_quotebook_consultation
Signals
- Last commit
- Jul 2026
Advanced
- Delivery
- arc-ledger-tax-tools MCP server → your ahel connector (mcp.ahel.ai) → your AI.
- Item type
- mcp-server
- Key
io-github-bgenc48-arc-ledger-tax-tools- Source
- github.com/bgenc48/arc-ledger-mcp
- Hosted endpoint
https://mcp.arcandledger.com/mcp