MCP Server Directory

app.finfam/calculators

Free financial calculators (rent vs buy, mortgage, retirement) plus the FinFam Pulse money digest.

com.valverideflow/flow

Live US diesel prices and optimized stop-by-stop fuel plans for trucking. Free snapshot tool.

com.fluotest/mcp

Create, edit and publish scored quizzes and read results from any MCP client. Free plan included.

jgaethle10/forge-operator

Start with analyze_ev_site(address) for a free, source-backed EV charging opportunity screen.

io.github.afredenslund/fredenslund-workshop-tools

MFT/3 hole patterns (Shaper-ready SVG) and French cleat wall plans with cut lists. Free, unofficial.

dev.pages.ifta-calculator/ifta

Read-only IFTA fuel-tax answers and quarterly estimates with official rates. Not tax advice.

ca.freelancertax/freelancertax

Verified Canadian self-employed tax math: SE tax, CPP, GST/HST, instalments, CRA deadlines. Free.

funn-to/mcp-server

Generate Amazon affiliate sales funnels from product URLs. AI-powered, free.

io.zerogex/gamma-levels

Free delayed gamma flip, call and put walls, max pain and net dealer gamma

ai.duvera/gateway

Governed AI actions with signed, verifiable receipts: free keyless reads, human-approved writes.

getcheapgames/claude-plugin

Cheapest legit PC and console game keys across stores in 40 countries, plus deals and free games.

io.github.denis1011101/getcourt

Find upcoming tennis, padel and squash games with free spots, by city, sport, level and date.

app.thegetfit/getfit

Build a workout that fits your time, gear and body — free, no sign-in.

expert.globalmacro/global-macro-expert

Free macro, rates, FX, commodities and energy data from official sources (ECB, IMF, EIA, BIS, CFTC).

io.globalgov/mcp

Find government contracts, tenders and RFPs you can still bid on, in 193 countries. Free, no key.

no.glodi/public-catalog

Find clinics, treatments, prices and free times on GLØDI in Norway, with booking links.

com.godavaii/health-ai

Free health AI: drug interaction checks, medicine facts and health questions in 90+ languages

com.foundforai/goldsberry-orthodontics

Public facts and a free consultation request for Goldsberry Orthodontics, Sugarhouse, Salt Lake City

contentforge-press/us-tariff-data

US federal contracts: solicitations, set-asides, deadlines, awards, contractor profiles. Free.

OmniAISystems/govomniai-web

AI-to-AI: free risk previews; optional $0.50 MPP receipts; $5 Cropper federal checks.

anusandhan/gradients-studio-mcp

Gradient backgrounds with real grain, pixel and dither finishes. Free previews, no key needed.

io.graph-paper/graph-paper

Check a plot document and get a link that opens it in Graph Paper. No account, no key.

com.joingravitate/gravitate

Free bilingual dating guides, fictional profile examples, photo plans and observation scoring.

ae.grovisor/grotax

UAE Corporate Tax: CT computation, SBR, penalties, free zone test, TP and health-check.

dev.workers.notdown-app.overlap/group-scheduling-when2meet

Free no-login group availability poll; reads back the best meeting time for a group.

com.usegrowo/growo-growth

Free child growth tools: percentiles, BMI, corrected age, target height, birth size. WHO and CDC.

com.guruwalk/mcp

Free walking tours & activities in 1,000+ cities — live availability, ratings & booking links.

com.getgyeol.app/site-maker

Free multi-page website draft for a small business; the owner signs in to keep and edit it.

dev.workers.h1r3.h1r3/h1r3

Bot-first AU job board: live jobs, verified candidates apply via bots. First 100 employers free.

com.hammermap/listings

Spain's court auctions and State sales from BOE open data, updated each working day. Free, no key.

ai.harcourtvaluations/nav

Independent NAV and P/NAV for listed mining companies, built from filed technical reports. Free.

io.hempdata/hempdata

Verified hemp & cannabinoid regulatory data for all 50 US states + DC. Free key at hempdata.io.

com.hireahelper/mcp

Compare and book movers or labor-only help. 16+ years, 1M+ moves, free online quotes.

si.hivex/names

Find and check free .si names (600,000+ indexed), and look up DNS and WHOIS for any domain.

io.github.SirCharan/homeloanscalculator

Free home loan EMI, eligibility, stamp duty and tax benefit calculators for India.

uk.co.hopi/hopi

Free UK calculators, converters and validators (tax, VAT, stamp duty, dates, units), read-only.

com.hsvstumpguy/booking

Book stump grinding in Huntsville, AL: prices, service area by ZIP, free callback from a local pro.

RobotFleet-HQ/http-402-ai-tollbooth-public

Free MCP troubleshooting-preview tools; purchases stay human-directed.

io.github.mayer-code/hlrisk

Real-time Hyperliquid BTC/ETH liquidation risk index and recent backstop liquidations, free via MCP.

com.iconiccls/reserve

Private chauffeured transport in Los Angeles. Price any trip at a fixed all-in rate, no account.

dev.workers.yuechenxi-importexport.identifier-validator-api/identifier-validator

Offline IBAN/BIC/EU VAT/card/ISBN/GTIN validators + live USD stablecoin peg-health verdict.

ai.idphoto/mcp

Turn a portrait into a compliant passport, visa or ID photo. 300+ official specs, 3 free a day.

com.imperioutils/fisco-it

Italian tax + anti-fraud: CF, P.IVA, IBAN, ATECO, IMU, F24, FatturaPA, NIS2. 23 free + 5 with key.

io.github.LeBorgneAntoine/import-check

Validate and prepare CSV; reconcile two tables with exact keys and full findings. Fixed free demos.

pl.infogrunt/dzialki

Check a land plot in Poland: zoning plan, flood risk, utilities, local land prices. No account.

serendipityApe/ink-quest

Browse free InkQuest stories, openings, and HSK recommendations.

app.ironledger/strength-calculators

Free strength-training calculators, plus a checker for program files you import into IronLedger.

ai.ironshard/agent-storage-sandbox

Create a free sandbox object storage bucket; upload, download, list, inspect, and delete objects.