AlphaGrowth
io.alphagrowth/data
AlphaGrowth is a crypto growth firm that grows protocols' TVL and liquidity and publishes free data.
Alternative Asset Literacy
untitledfinancial/aal-plugins
Client-education toolkit for advisors: deep-dive tracks, calculators, free onboarding tools.
Amazon Trends
trendsmcp-ai/amazon-trends-mcp
Amazon product search demand over time, with growth for any keyword. Free key at trendsmcp.ai
AMNT SVG
BelgacemElbar/amnt.io
Text or image to clean, editable SVG from $0.01. Free SVG library + agent search, no key.
Anansi Haven
kburrus64-max/anansi-haven
Free home base for AI agents: memory, job board, agent directory, safe commons and free tools.
AnchoredIP
com.anchoredip/anchoredip
Dedicated static outbound IPv4 over WireGuard. Free 7-day trial, no card, no sales call.
Andrew's Freebies
com.andrewsfreebies/mcp
Find evidence-backed U.S. free trials and savings; public benefits are available by explicit scope.
AnimateMyTravel Studio
com.animatemytravel/studio
Animated map videos of any story: trips, wars, empires, storms, data. Free, no signup.
AnimeHunt anime & manga catalog
io.github.MatsClaes2/animehunt
Free anime, manga & webtoon directory: search 57k titles, recommendations, airing, where to stream.
Anpheros FHIR
com.anpheros/fhir
HL7 FHIR R4 health-data API for AI agents: free sandbox, 30 synthetic patients, AI-ready context.
Answer Checkup
com.answercheckup/answer-checkup
Free AI readiness scan for any website. Paid reports for agents are coming soon.
Anteproof
com.anteproof/anteproof
Commit-pace and release probabilities for open-source repositories. Docs: anteproof.com/docs
API Governance
coderifts/api-governance
Signed, offline-verifiable contract-change authorization. Only a granted change can proceed.
APIhub Video
il.co.apihub/video
Make videos in chat: captions, reels from long videos, AI shots, music. Your first video is free.
apix402
com.api402x/apix402
Live onchain governance, vesting, oracle and Safe authority checks. Free samples over MCP.
Apollo.io Audit by GTM Works
ai.gtmworks/apollo-audit
Free, read-only Apollo.io audit: duplicate accounts, double-enrolled contacts, stalled workflows.
App Store and Google Play Top Charts
danielhagever/app-store-top-charts
Top Free, Paid and Grossing app charts by country for the App Store and Google Play, with rank moves
App Store Trends
trendsmcp-ai/app-store-trends-mcp
App Store and Play downloads and charts over time, Android uses bundle ID. Free key at trendsmcp.ai
App Store Trends API
trendsapi-ai/app-store-trends-api
App downloads and chart ranking trends for iOS and Android. Free key at trendsapi.ai
appdesigns App Store screenshots
haider-nawaz/app-store-screenshots-mcp
App Store and Google Play screenshots MCP: your agent captures the app, you edit and export. Free.
Appside Docs and App Catalog
build.appside/mcp
Game web store docs plus a free app catalog: agents list, verify and search apps and games.
AppTierList
apptierlist/mcp
Ranked iPhone app lists by use case (S to F) from public App Store data. Read-only, no key.
Arbitragex Amazon FBA Calculator (Amazon.de)
de.arbitragex/fba-rechner
Free Amazon.de seller tools: referral & FBA fees, profit, margin, ROI, break-even buy price.
ARC
abab7575/arc-mcp
Free, no sign-in MCP: can AI agents reach checkout at a store? Try: Use ARC to check allbirds.com
ARC (arcreport.ai)
ai.arcreport/ask
Free open check: can an AI agent reach checkout on this store? Advisory; ARC stops before payment.
ArcadeIndex
io.arcadeindex/catalog
Find free browser games re-checked playable within 8 days, by genre, mood, age rating and players.
Ariadne for Therapists
bgrieco22/ariadne-mcp
Free Google Business Profile audits and sample posts for therapists in private practice.
Arrowmem
ca.arrowmem/arrowmem-mcp
Free Ollama hardening checker, plus tools for privacy architecture and the Data Dignity Standard.
ArtistAlly
system-alchemist/artistally-mcp
Free fan-convention data for AI agents: dates, registration windows & table costs, US & Canada
Ask a Human (Tech & Toast)
pgraci/techandtoast-ai-to-human-mcp
Agents pay one real human for typed answers. First question free, then $2 each, or subscribe.
Ask Emil – Human Perspective
io.github.2xe/ask-emil
Real human in Denmark: lived experience & opinion. Free 1-question pilot. Set a custom User-Agent.
AskLoop
app.askloop/askloop
Create and run surveys by chatting. Respondents just open a link — no AI, no account.
Asksoma
askSoma/asksoma-ai-companion
Vedic astrology, Panchang, charts and compatibility for AI assistants. 10 free lifetime calls.
Assay
io.fomox/assay
Verify crypto payments really settled and how much arrived. 20 chains. Read only, no API key.
AssessAll Assessment Catalogue
com.assessall/catalogue
Search AssessAll's assessment catalogue, free practice tests and guides, with INR and USD prices.
AstralRead
com.astralread/astrology
Natal charts, transits, the sky of a day, Vedic chart and dasha. Read-only, no account.
Astraluno
com.astraluno/astraluno
Birth charts, Big Three and sky events with explicit uncertainty. Free; birth data never stored.
AstraNL Crossing
com.astranl/crossing
Look before work, claim it, check a spend, mark the outcome. For agents sharing tasks. No key.
AstraNL Dutch counterparty check
com.astranl/counterparty-nl
Check a Dutch supplier before you pay: KvK register, name match, VIES VAT, EU sanctions. No key.
AstroTune
io.astrotune/jyotish-vedic-astrology
Jyotish charts, vargas, dashas, panchang, transits, matching. Place by name, no API key.
Atinamos Agent Shop
uk.co.atinamos/agent-shop
Machine-service catalogue, payment hand-off and free market discovery for autonomous AI agents.
Atly
atlyai/atly-plugin
Find places by what you want (work friendly, gluten free, great coffee), scored from real reviews.
ATSPrep
Devabubakar/atsprep-skills
Free resume tools: ATS score, job match, bullet and LinkedIn checks, tailoring, interview prep.
Attester Oracle
maminihds/attester-mcp
Verify PyPI and npm packages, symbols, and version diffs against real artifacts. Free, no account.
Aucadastre
fr.aucadastre/aucadastre
A French address, all public facts: parcel, zoning, risks, permits, sales, energy labels. No key.
AudioHash
com.audiohash/audiohash
Turn text into natural-sounding MP3 voice-overs in 6 languages. Free plan included.
Augenix
ai.augenix/build
Free preview websites for local trades, then Stripe Checkout for $29/mo hosting.
Aura
aura-tl/ui
Live sports data: scores, play-by-play, box scores, odds and props. No key needed to start.