Free Agent Tools

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

• Connection: Runs in the cloud
• Transport: Streamable HTTP
• Category: Accounting, finance & tax

Install

Pick the AI app you use, then copy the settings.

You need

• Runs in the cloudNothing to install; it connects over the internet

Which app do you use?

https://free-agent-tools.vercel.app/mcp

claude mcp add --transport http free-agent-tools https://free-agent-tools.vercel.app/mcp

{
  "mcpServers": {
    "free-agent-tools": {
      "url": "https://free-agent-tools.vercel.app/mcp"
    }
  }
}

{
  "servers": {
    "free-agent-tools": {
      "type": "http",
      "url": "https://free-agent-tools.vercel.app/mcp"
    }
  }
}

https://free-agent-tools.vercel.app/mcp

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 8, 2026. The maker wrote them, not us; we show them as plain text.

• score_business_idea_moat

  Score a business idea on Margin, Operations, Advantage, and TAM (1-10 each). 30+ = FUND IT, 20-29 = FIX IT, under 20 = FLEE IT. Returns the weakest factor, how to fix it, and red flags from pain / money / willingness-to-suffer checks. Educational rule of thumb, not financial advi

• roast_pitch

  Paste a startup pitch (one to five sentences). Five fictional judges (Seed VC, Skeptical Customer, CTO, Your Competitor, Growth Lead) score it 1-10 with a short roast line each, then it returns a verdict (FUND IT / SHARPEN IT / REWRITE IT / ROASTED / BURNT TO A CRISP), the one ch

• price_headroom_check

  Is the business underpriced? Uses sales close rate (80%+ = way underpriced, ~30% = about right, under 25% = sales problem) to suggest a price range, and computes the profit multiple of a price rise after losing some customers, plus the break-even customer loss.

• thirty_day_cash_check

  Compares cash collected in a new customer's first 30 days with acquisition cost plus 30-day cost to serve. 2x+ = SELF-FUNDING, 1-2x = BREAK-EVEN, under 1x = CASH-HUNGRY. Returns the gap to 2x and tips.

• email_list_reactivation_value

  Estimates buyers and revenue from one offer to past customers in low / mid / high scenarios, with an optional partner revenue share.

• hotel_ota_commission_calculator

  For hotels, ryokan, guesthouses, and B&Bs: yearly room revenue, commission paid to OTAs (Booking.com, Expedia, Agoda...), commission as a share of revenue (HIGH / MED / LOW), and net savings from moving a share of OTA bookings to direct. Any currency.

• saas_self_host_savings

  Give monthly spend per paid tool (ids: mixpanel, semrush, freshbooks, calendly, chargebee, typeform, pipedrive, gohighlevel, intercom). Returns the open-source swap for each (repo, license, caveat), yearly savings after hosting, setup hours and cost, break-even months, and a SWIT

• list_open_source_saas_alternatives

  Lists every covered paid tool (Mixpanel, Semrush, FreshBooks, Calendly, Chargebee, Typeform, Pipedrive/HubSpot, GoHighLevel, Intercom/Zendesk) with its open-source swap, GitHub repo, license, setup effort, and main catch.

• ads_policy_notice_risk_check

  Paste the text of a Google Ads, AdSense, Merchant Center, or Meta (Facebook/Instagram) ads suspension, disapproval, or policy notice. Returns HIGH / MED / LOW risk, the platform, the policy phrases found with plain-language explanations, and a next-step checklist. Heuristic only;

• app_store_wrapper_precheck

  For Capacitor, WebView, PWA-shell, React Native, or AI-generated iOS apps: scores rejection risk under Guideline 4.2 (minimum functionality / web wrapper), 4.3 (spam / clone), and metadata, with reasons and how native each feature reads. Not legal advice; Apple decides.

• faceless_youtube_reality_check

  Seven multiple-choice answers about a faceless or AI YouTube channel plan. Returns HIGH / MED / LOW expectation and monetization-policy risk with signals and myths to drop. Pushes back on viral '$10k/month with AI YouTube' claims. Not a ban prediction.

• ai_infrastructure_bottlenecks

  Explains the physical constraints on the AI buildout beyond chips: compute, memory (HBM), optics, power, space (sites, backhaul), and servers (racks, cooling). Omit slug for all six. Includes example public companies often cited in discussion; these are not investment picks.

• ai_bottleneck_quiz

  Without answers, returns the five quiz questions with options. With answers (one slug per question from: compute, memory, optics, power, space, servers), returns the most constrained bottleneck.

• viral_attention_patterns

  Patterns of how attention spreads (TikTok sound reuse, X quote-post piles, stitch chains, group-chat forwards, and more), each with the signal to watch and the lesson. Optional platform filter. Educational; attention is not an investment signal.

• viral_attention_quiz

  Without answers, returns six questions. With answers (one of chaser, inventor, reader per question), returns the user's tilt with a short explanation.

• japan_trip_plan

  Where to stay, festivals and seasonal highlights, things to do, crowd level, weather, and warnings (Golden Week, Obon, rainy season, typhoons, New Year closures) for a Japanese city in a given month, with stay areas ranked for the traveler type and booking search links. Typical s

• japan_trip_options

  Lists supported Japanese cities (with regions, peak months, and stay areas), months with season and crowd level, and traveler types for japan_trip_plan.

• japan_tax_free_refund_check

  Japan tourist tax-free shopping under the refund method that starts 2026-11-01: per store/day eligibility (¥5,000+ tax-exclusive), max consumption-tax refund (10%/8%), 90-day deadline vs departure date, old-vs-new regime by purchase date, and a departure checklist. Deterministic,

• japan_visa_fee_check

  Japan residence permit fees revised for applications received on or after 2026-10-01: extension of period of stay (visa renewal) and change of status cost ¥10,000-¥75,000 by the period GRANTED (1 year ¥33,000 at the counter, ¥27,000 + ¥330 online; 5 years ¥75,000), permanent resi

• japan_luggage_check

  For a bag's outside size (length + width + height incl. wheels) and weight: whether it can go on the Shinkansen (Tokaido/Sanyo/Kyushu/Nishi-Kyushu: 161–250 cm needs a reserved oversized-baggage seat, free, ¥1,000 fee if unreserved; over 250 cm or 30 kg not allowed; JR East-area l

• kyushu_travel_discount_check

  Japan's Kyushu Fukko Ouenwari travel discount after the 2026 Kumamoto earthquake: 50% off eligible stays and stay+transport packages in Fukuoka, Saga, Nagasaki, Oita, Miyazaki (60% in Kumamoto and Kagoshima), capped per person per trip at ¥20,000 (accommodation only or 1-night pa

• japan_customs_allowance_check

  Japan Customs per-person duty-free allowance when entering Japan (as of 2026-10-14): alcohol 3 bottles of about 760 ml (2.28 L); cigarettes 200 OR cigars 50 OR heat-not-burn 10 packages (200 IQOS/glo sticks, 50 Ploom TECH capsules) OR other tobacco 250 g, more than one kind 250 g

• japan_tb_screening_check

  Japan Pre-Entry Tuberculosis Screening (JPETS, 入国前結核スクリーニング), rules as of 2026-10-15: nationals of the Philippines, Nepal, Viet Nam, Indonesia, Myanmar and China entering Japan as mid- to long-term residents (stay over 3 months; not Temporary Visitor, Diplomat, Official; re-entry

• japan_dual_pricing_check

  Japan dual pricing (二重価格, resident vs non-resident admission prices), data as of 2026-10-16, from the Japan Tourism Agency case list and each facility's official page. Japanese dual pricing is based on where you are registered as living (city, prefecture or Japan), NOT nationalit

• japan_emergency_alert_decode

  Decode the text of a Japanese emergency alert (phone emergency mail, TV, app or siren announcement; Japanese or English) or an alert id, using official JMA / Cabinet Office / J-ALERT / Ministry of the Environment rules as of 2026-10-17. Covers the Earthquake Early Warning (緊急地震速報

• japan_permanent_residency_check

  Japan permanent residence guideline (永住許可に関するガイドライン) revised by the Immigration Services Agency on 2026-10-01, rules as of 2026-10-18. The FILING date decides the version (ISA notice 2026-10-01): filed up to 2026-03-31 → 2026-02-24 guideline; filed 2026-04-01 to 2027-03-31 → 2026

• japan_international_postage_check

  Japan Post international mail prices from its published tables, rates as of 2026-10-19. Japan Post revises international mail prices for items POSTED from 2027-02-01 (press release 2026-10-09; Asahi reported about +37% on average): every EMS, international parcel (air, SAL, surfa

• japan_reentry_deadline_check

  Applies Japan's Immigration Control Act art. 26-2 (deemed re-entry permit, みなし再入国許可), art. 26 (regular re-entry permit) and art. 20(6) (special period while an extension or change of status is pending), with Civil Code date counting (departure day not counted; leave 2026-10-24 →

• japan_overseas_dependents_check

  Applies Japan's income tax rules for non-resident relatives (国外居住親族, Income Tax Act art. 84/85 and 2023 + 2026 revisions; rules as of 2026-10-25, NTA Q&A revised 2026-08). Ages 16-29 and 70+ qualify on relationship + remittance proof; ages 30-69 only if studying abroad, disabled,

• japan_parttime_work_check

  Applies the Immigration Services Agency's rules on permission for activities outside status of residence (資格外活動許可, Immigration Control Act art. 19(2); rules as of 2026-10-26). Comprehensive permission (包括許可) for Student, Dependent and Designated Activities (dependent / job huntin

• japan_driving_check

  Applies Road Traffic Act art. 107-2 / 97-2 as published by the National Police Agency and Tokyo police (rules as of 2026-10-27; Geneva list = NPA data May 2026). Short-term driving: a 1949 Geneva-format IDP from an issuing party (US via AAA, UK, Canada, Australia, Korea, India, T

• airbnb_house_rules_check

  Checks pasted short-term-rental house rules / checkout requests (English or Japanese, one per line) against keyword patterns built from Airbnb's help article 4168 and its 2026-10-20 announcement (rules as of 2026-10-28; policy covers reservations booked on or after 2026-11-20). P

• japan_my_number_card_expiry_check

  Calculates Japan My Number Card (マイナンバーカード / Individual Number Card) validity from the ordinance (個人番号カード等に関する命令 art. 26, 27, 29; e-Gov, rules as of 2026-10-29) plus Digital Agency, ISA, Mynaportal and city guidance. holder: mid_long (foreign resident with a period of stay: work,

• japan_hsp_points_check

  Scores the Japan Highly Skilled Professional points system (高度人材ポイント制 / 高度専門職 1号イ・ロ・ハ) from the MOJ ordinance (高度専門職省令, e-Gov 426M60000010037) and the ISA points table, rules as of 2026-10-30. category: academic (research / teaching, HSP i-a) | specialized (engineers, specialists

• japan_pet_quarantine_check

  Calculates Japan pet import / export / round-trip quarantine dates for dogs, cats and rabbits from the MAFF Animal Quarantine Service (AQS) rules, rules as of 2026-10-31. direction: import (bring a pet into Japan) | export (take it out of Japan) | return (leave Japan with the pet

• japan_leaving_tax_check

  Checks what tax and paperwork are still due when someone leaves Japan, from the Local Tax Act (地方税法 39 / 294 / 300 / 318 / 321-5), Income Tax Act (所得税法 126 / 127 / 190), 国税通則法 117, 住民基本台帳法 24, MIC resident-tax pages, NTA Tax Answers 1920 / 1923 / 1926 / 1478 and the Japan Pension

• japan_disaster_prep_check

  Turns the five-point emergency request (事前防災徹底のための緊急要請) issued by Japan's Disaster Management Agency (防災庁) on 2026-11-02 into a household checklist, rules as of 2026-11-02, from the request text, the PM's Office 災害への備え page, 防災庁 / METI portable-toilet guidance, MLIT seismic pages

• japan_lost_item_check

  Applies Japan's Lost Property Act (遺失物法) and related rules as of 2026-11-03 (遺失物法 and 施行令 via e-Gov, NPA lost-property site, ISA residence card page, Digital Agency, operator lost-and-found pages) to a lost item. items: wallet, cash, phone, passport, residence_card, mynumber_card

• japan_high_cost_medical_check

  Applies Japan's high-cost medical expense benefit (高額療養費) as of 2026-11-04 (MHLW review tables 001726232.pdf, 協会けんぽ, Setagaya / Machida / Fukuoka NHI pages). Monthly cap = base + max(0, 10割 total − threshold) × 1% (flat for lower bands), three schedules by treatment month: up to

• japan_job_loss_check

  Applies Japan's post-employment checklist as of 2026-11-07 (ISA 所属機関に関する届出 pages, MHLW / Hello Work employment-insurance Q&A including the April 2025 給付制限 change, 協会けんぽ 任意継続, usual 14-day city / National Pension windows). jobEndDate required. status: work | student | dependent |

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 8, 2026

• ✓ Pass

  Maker matches the repo

  The registry name was verified with the GitHub account sean0007, which owns the repo

• … Not checked yet

  Still maintained

  We have not read this repo from GitHub yet

• … Not checked yet

  Has a licence

  We have not read this repo from GitHub yet

• ✓ Pass

  Endpoint responds

  Responded in 224 ms (HTTP 200)

• – Not applicable

  Sign-in with OAuth

  No sign-in needed

• ✓ Pass

  No hidden instructions in tool descriptions

  Read 40 tool descriptions and found no hidden instructions to the AI

Compared with others in Accounting, finance & taxi

• More stars than 0% of the other 2919 servers in this category
• Published to the registry more recently than 56% of the other 2919 servers in this category
• Basic checks equal to or better than 100% of the other 2919 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

README from the maker

claude mcp add --transport http free-agent-tools https://free-agent-tools.vercel.app/mcp

{ "mcpServers": { "free-agent-tools": { "url": "https://free-agent-tools.vercel.app/mcp" } } }

{ "servers": { "free-agent-tools": { "type": "http", "url": "https://free-agent-tools.vercel.app/mcp" } } }

{ "mcpServers": { "free-agent-tools": { "serverUrl": "https://free-agent-tools.vercel.app/mcp" } } }

{ "mcpServers": { "free-agent-tools": { "command": "npx", "args": ["-y", "mcp-remote", "https://free-agent-tools.vercel.app/mcp"] } } }