The tools agents can call
175,188 unique MCP servers across ten major directories and registries, each with its sources and history.
Each server counts once, however many directories list it. Glama, PulseMCP and mcp.so listings arrive through MCP Toplist’s open dataset, used under CC BY 4.0. 16,014 listings from bulk publishers wait for review.
- Directory listings77,838Collected from seven directories, before grouping
- Listed in two or more37,26521% of unique servers
- Remote MCP servers37,396With a public endpoint an agent can call
- Changes, last 30 days240,755Typed diffs between observations
rentgpu GPU rental price market data
rentgpu
Hourly GPU rental prices; coverage updated daily. Free listing, paid queries via x402 on Base.
bulk_export_seriesbulk_snapshot_querygpu_history+6Listed on MCP Registry
status.live
status
Live status of the physical world: ski lifts, theme park rides, national parks, campgrounds, surf.
campgrounds_find_nearcampgrounds_get_statuscampgrounds_search+14Listed on MCP Registry
heidi.living furnished stays
heidi
Furnished monthly stays in Los Angeles: regions, application links, answers. Read-only, no sign-in.
application_linkfaqlist_regionsListed on MCP Registry
Coolours
perpetualsummer
Turn AI-designed colour palettes into Coolours links, with colour names, CSS and contrast checks
create_palette_linkexport_paletteparse_palette_linkListed on MCP Registry
Inkbind
onmax
Turn a story, memoir or recipes from the chat into a printed hardcover or softcover book.
create_print_orderget_order_statuslayout_book+1Listed on MCP Registry
Remite
onmax
Send a burofax or certified letter to a Spanish address, with proof of delivery and content.
check_spanish_addresscreate_burofax_draftget_burofax_status+1Listed on MCP Registry
Pouch.me
pouch
Custom printed pouches, plus labels, tissue, tape and boxes (Pouch.me): specs and quote requests.
bag_recommendation_questionsget_bag_formathow_we_work+3Listed on MCP Registrym2m.monster
m2m
Non-custodial x402 payments between AI agents on Solana. Returns unsigned transactions.
build_paymentbuild_refundget_pricing+7Listed on MCP Registry
AlphaYou: Smart Money Intel
alphayou
US stock filings, funds, insiders and Hyperliquid wallets, with sources and dates. Read-only.
analyze_hyperliquid_walletcompare_hyperliquid_tradersget_alphayou_capabilities+16Listed on MCP Registry
CleanText
bigfloppy
Extract clean article text or Markdown from any public web page; ads and boilerplate stripped.
extractListed on MCP RegistryDevKit quick-tools
bigfloppy
Developer utilities MCP server: base64, hash, slug, uuid v4, timestamp, urlencode. Free, no key.
base64hashslug+3Listed on MCP Registry
The Observatory
mgorsky
AI information agency: news from 500+ sources on AI, Ethiopia and Interesting Politics.
get_issuelatest_issueslist_publications+2Listed on MCP Registryparcelapi.net
parcelapi
US parcels and building permits from public sources. No owner data. Pay per record or monthly plan.
buy_creditscancel_subscriptionclaim_api_key+10Listed on MCP Registry
Stealth Communications
stealth
NYC fiber availability, pricing, customer-approved orders and manual availability inquiries.
check_building_availabilityget_pricingplace_order+3Listed on MCP Registry
Diamond Bitcoin Intelligence
ts
Free Bitcoin sanctions screen; paid address risk checks, market pulse, whale reports and alerts.
bitcoin_address_riskbitcoin_batch_riskbitcoin_market_pulse+4Listed on MCP Registry
Curated
curated
Keep and share lists of recommendations with your own notes, and read lists from people you trust.
account_contextadd_itemadd_items+46Listed on MCP Registry
MailTester Ninja
mailtester
Verify email addresses live against their mail server and find work emails. Nothing stored.
find_emailverify_emailListed on MCP RegistryGTA AI Plumber
aiplumber
Agent-first GTA plumbing: compare vetted providers, negotiate price and availability, and book.
find_gta_plumbers_and_request_quotesListed on MCP Registry
golfdata.online — verified golf clubs
golfdata
Golf clubs & courses directory (not equipment): facts, booking links, requests where enabled
get_clublist_sources_forrequest_booking+1Listed on MCP Registry
WaitApp
waitapp
Find venues, book tables, rooms and services, buy event tickets and order food delivery.
book_reservationbook_roombook_service+27Listed on MCP Registry
Waply for Kommo
waply
Waply for Kommo: read-only info on the official WhatsApp API add-on for Kommo: guides, docs, prices.
calculate_call_costcalculate_message_costcompare_message_costs+5Listed on MCP Registry
agentborn
agentborn
Verifiable identity for AI agents: did:web DID, signed birth certificate and a public profile page.
check_usernameget_postget_profile+4Listed on MCP Registry
Agile Today
agile-today
Project management methodology graph: route planning, stage-gate decisions and plan checks.
check_gatecheck_mixexplain_node+5Listed on MCP Registry
Belgium Art — places, tours and transfers
belgium-art
Belgium cultural knowledge, sourced answers and follow-ups, plus tour and transfer request drafts.
get_answerget_placeget_questions+4Listed on MCP Registry
Where the servers are listed
Each directory is a shelf. See how many shelves each server sits on, how large each shelf is, and what moved this month.
UpdatedHow many shelves
Servers by the number of directories listing them79%of servers are listed in one directory only. 37,265 are listed in two or more.
Directories listing the server. Copies grouped under a server are not counted again.
The shelves
Unique servers listed in each directoryCollected by us Via MCP Toplist’s dataset
A server listed in several directories counts once in each. Pick a shelf to browse it.
What changed
Typed diffs between observations, last 30 days| Day | New listings | Left a directory | Tool changes | Listing details |
|---|---|---|---|---|
| 4 Oct | 513 | 6 | 3265 | 441 |
| 5 Oct | 939 | 29 | 3906 | 615 |
| 6 Oct | 641 | 15 | 5913 | 1698 |
| 7 Oct | 737 | 22 | 5089 | 1699 |
| 8 Oct | 703 | 241 | 5021 | 864 |
| 9 Oct | 1667 | 17 | 5932 | 1572 |
| 10 Oct | 1397 | 60 | 4898 | 1137 |
| 11 Oct | 522 | 21 | 5020 | 1634 |
| 12 Oct | 753 | 20 | 4475 | 1770 |
| 13 Oct | 871 | 21 | 5291 | 627 |
| 14 Oct | 853 | 28 | 4194 | 665 |
| 15 Oct | 1266 | 20 | 8675 | 777 |
| 16 Oct | 1106 | 103 | 8540 | 842 |
| 17 Oct | 1066 | 17 | 5223 | 830 |
| 18 Oct | 667 | 21 | 6954 | 725 |
| 19 Oct | 1837 | 92 | 6805 | 986 |
| 20 Oct | 862 | 13 | 4868 | 755 |
| 21 Oct | 1137 | 8 | 5758 | 1369 |
| 22 Oct | 932 | 18 | 5766 | 1880 |
| 23 Oct | 1182 | 38 | 7025 | 1864 |
| 24 Oct | 1107 | 19 | 7170 | 2068 |
| 25 Oct | 696 | 11 | 5986 | 1317 |
| 26 Oct | 727 | 43 | 6321 | 1696 |
| 27 Oct | 706 | 28 | 6787 | 1945 |
| 28 Oct | 666 | 14 | 6971 | 1980 |
| 29 Oct | 565 | 8 | 8282 | 754 |
| 30 Oct | 485 | 10 | 7281 | 1403 |
| 31 Oct | 565 | 11 | 6462 | 1094 |
| 1 Nov | 525 | 12 | 5230 | 621 |
| 2 Nov | 406 | 33 | 4147 | 774 |
Latest changes
RSS feed- AgentTrust Official MCP Registry server instructions changed (+"https://agenttrustxrpl.com/testnet/" +"https://agenttrustxrpl.com/marketplace/" -"https://www.cryptovault.co.uk/testnet/")
- P0 Agent Economy Index Official MCP Registry best_service_for_task: description changed (+"words, get the top listing from P0's snapshot of listed x402 services plus up to 4 alternatives." -"words.")
- x402 Bazaar Rank Official MCP Registry best_service_for_task: description changed (+"words, get the top listing from P0's snapshot of listed x402 services plus up to 4 alternatives." -"words.")
Coverage
What the index resolves and probes- Brands resolved
- 35,455
- Brands on two or more hosts
- 8,066
- Held for review
- 16,014 listings
- Tools listed by probe
- 15,395 servers
Where are you listed?
Paste your MCP server, plugin or company URL to see your listings, tools and scan findings in one place.