# QuarterWise 1099 Tax Planner Muse connector

From musedirectory.ai, the independent directory of Meta Muse connectors. Not affiliated with Meta.

## QuarterWise 1099 Tax Planner

Calculate self-employment tax and plan quarterly estimated tax payments for 1099 income in 2026.

- Record: https://musedirectory.ai/connector/quarterwise-1099-tax-planner
- Category: Finance & Bills
- Developer: zovo.one (https://self-employment-tax.zovo.one/)
- Muse status: Extra setup. Not in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
- Health: Working, 891ms, checked 2026-10-29T10:31:13Z
- Endpoint: https://self-employment-tax.zovo.one/mcp
- Auth: No account needed; Pricing: unknown
- Screening: Screened, no issues found (2026-10-28T15:36:20Z)
- Source: Found in the official MCP Registry (io.github.theluckystrike/self-employment-tax) https://registry.modelcontextprotocol.io/v0/servers?search=io.github.theluckystrike%2Fself-employment-tax

Computes Schedule SE self-employment tax, federal income tax, QBI deduction, and quarterly estimated payment amounts for freelancers, contractors, and gig workers. Handles combined W-2 and 1099 income, generates payment schedules and calendar reminders.

Example request: "I made $60,000 on 1099 last year with $8,000 in expenses and have a W-2 job paying $45,000, how much do I owe in taxes and what should I set aside quarterly?"

How to connect: Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use QuarterWise 1099 Tax Planner to help me. It is a free service with an MCP server at https://self-employment-tax.zovo.one/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.

Tools:
- calculate_self_employment_tax: Use this when the user asks how much self-employment tax or total federal tax they owe for 2026 on 1099 income: a self employment tax calculator or 1099 tax calculator, 'I made 60k on 1099, how much do I owe', 'how much to set aside for taxes as a freelancer', DoorDash/Uber/Etsy 
- plan_quarterly_payments: Use this when the user asks whether they need to make quarterly or estimated tax payments for 2026 (Form 1040-ES), how much to pay each quarter, the safe-harbor amount to avoid an underpayment penalty, or how to catch up after a missed payment ('I missed my Q2 estimated payment')
- find_estimated_tax_due_dates: Use this when the user wants the quarterly estimated tax payment due dates for 2026 (tax year 2026: Apr 15, Jun 15, Sep 15, 2026 and Jan 15, 2027), which dates are past or next, the income period each payment covers, or calendar reminders (.ics) for those dates, with no income fi

Screening checks:
- MCP handshake: pass (Answered in 138ms)
- Domain against threat feeds (Cloudflare security DNS): pass (self-employment-tax.zovo.one not flagged)
- Published packages against the OSV malicious-package database: n/a (No npm or PyPI package published)
- Hidden instructions or invisible characters in tool text: pass (3 tools read, nothing found)
- Inputs asking for passwords, card numbers or seed phrases: pass (None found)
- Domain and redirects: pass (Domain registered 274 days ago)
- AI review of purpose and tool behavior: pass (No concerns)