The tools agents can call
173,752 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. 15,583 listings from bulk publishers wait for review.
- Directory listings77,087Collected from seven directories, before grouping
- Listed in two or more36,95221% of unique servers
- Remote MCP servers36,548With a public endpoint an agent can call
- Changes, last 30 days234,638Typed diffs between observations
Biohotspot
pascalsun
Ocean data for any coast or sea, Australian marine park facts and Marxan reserve design.
add_project_datafind_layersget_features+9Listed on MCP Registry
QuickUnits
robomupp
Exact unit conversion with the factor and a citable page URL. Answers in your language.
convert_unitslist_categorieslist_conversionsListed on MCP Registry
TGMCharts
tgm-ventures
US stock fundamentals: SEC financial statements, valuation series, summaries, screens, chart images.
compare_stocksget_chartget_financial_statement+4Listed on MCP Registry
Liffey Metals
theoyster
Ireland's most trusted gold & silver buyer: live prices, payout estimates, free postal pack orders.
estimate_payoutget_business_infoget_buy_price+10Listed on MCP Registry
Realtime Sports API
ahunter135
Live scores, play-by-play, box scores, odds, injuries: NFL, NBA, NHL, MLB, NCAA, 23 soccer leagues
get_box_scoreget_eventget_events+11Listed on MCP Registry
Listingrail property listings
benthepythondev00
Live sale and rental listings from Zillow, Rightmove, Idealista and 15 more portals in one schema.
get_listinglist_sourcessearch_listingsListed on MCP Registry
Map Combiner
changzhiai
Merge multiple Google Maps directions links into one, bypassing the 10-stop limit.
combine_map_linkslist_link_stopsListed on MCP RegistryMap Parser
changzhiai
Parse Google Maps links into stops with coordinates. Geocode, route, and export.
export_waypointsgeocodeget_route+1Listed on MCP Registry
Periodic Table 2026
changzhiai
Interactive periodic table with all 118 elements. Properties, comparisons, and more.
compare_elementsget_elementlist_elements+1Listed on MCP RegistryTravel Tracker
changzhiai
Travel checklists in 9 languages on six maps: world, USA, US NPs, Europe, China, India.
get_place_introlist_mapssearch_placesListed on MCP Registry
+1 groupedPrintSanity
chartsmartdev
Checks AI-made flyers, cards and posters will print right. Fixes proportions and broken QR codes.
check_print_filefix_print_filelist_print_sizes+1Listed on MCP RegistryCounterparty Check
chtwebllc
Check a payee before your agent pays: sanctions, lookalike domains, payment details, invoice fraud.
check_balancecheck_counterpartyscreen_sanctions+1Listed on MCP Registry
TaleSpinner
click2ann
Create personalized stories, gifts, memoirs, tributes, classroom books, and printed keepsakes.
close_life_project_contributionscreate_life_projectcreate_story+21Listed on MCP Registry
1gateway
code0xff
Pay-per-call tools for agents via x402 (USDC on Base): Korean data, doc-to-Markdown, web utilities.
base_gasbase_sepolia_ethbase_sepolia_eth_1+80Listed on MCP Registry
QRtracer
danieldedaniel
Create and manage dynamic QR codes, export QR images, compare scan analytics and check QR links.
check_qr_linkcompare_qr_codescreate_qr+8Listed on MCP Registry
Darwin-owned Public Sources
darwin-studios
Free bounded public HTTPS document and JSON reads. Exact host allowlist; real source provenance.
read_official_documentread_official_jsonListed on MCP Registry
Insider Trades & Directors Dealings Data
dell-mic
Insider trades & directors dealings data for US (SEC) & German (BaFin) stocks: insider buys & sells.
get_company_insider_tradesget_featured_insider_tradesget_insider_barometer+5Listed on MCP Registry
Stock Short Selling & Short Interest Data
dell-mic
Short selling data: net short positions, short sellers and short interest for EU and US stocks.
get_company_price_historyget_company_short_positionsget_recently_updated_positions+4Listed on MCP Registry
Top 11
horror5how
Independent ranked lists of software and services, with a which-one-to-pick verdict per list.
best_forcheapestcompare+11Listed on MCP Registry
GasNow
j0n777
Live crypto fees: USDT transfer costs on 12 networks, exchange withdrawals, bridges and gas.
get_bitcoin_feesget_bridge_quotesget_crypto_news+4Listed on MCP Registry
AgentZ
jafrancis021-max
Daily 8 long calls on Hyperliquid, wallet health checks, order building and risk sizing.
agent_health_checkask_agentzbuild_order+15Listed on MCP Registry
Verdict L402
jeannicolasdavid1979
Ask if an action is safe before your agent runs it: injection, shell, MCP installs. Free samples.
verdict_command_gateverdict_firewallverdict_guard+1Listed on MCP Registry
Precios del Campo
jmma777-create
Precios agrarios de España con fuente y fecha: Generalitat, MAPA, gasóleo B y plazos del campo.
buscar_productogasoleo_hoyhistorico+2Listed on MCP Registry
DAIly outfits
jonatanvazquez
What to wear today by city weather and travel packing lists by destination. Public, read-only.
get_product_infotravel_packing_listwhat_to_wear_todayListed 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. 36,952 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 |
|---|---|---|---|---|
| 3 Oct | 647 | 20 | 3212 | 969 |
| 4 Oct | 514 | 6 | 3265 | 441 |
| 5 Oct | 942 | 29 | 3912 | 615 |
| 6 Oct | 646 | 15 | 5920 | 1698 |
| 7 Oct | 737 | 22 | 5089 | 1699 |
| 8 Oct | 703 | 241 | 5021 | 864 |
| 9 Oct | 1667 | 17 | 5932 | 1572 |
| 10 Oct | 1397 | 60 | 4909 | 1137 |
| 11 Oct | 527 | 21 | 5028 | 1634 |
| 12 Oct | 753 | 20 | 4477 | 1770 |
| 13 Oct | 871 | 21 | 5291 | 627 |
| 14 Oct | 853 | 28 | 4194 | 665 |
| 15 Oct | 1266 | 20 | 8675 | 777 |
| 16 Oct | 1107 | 103 | 8540 | 842 |
| 17 Oct | 1066 | 17 | 5225 | 830 |
| 18 Oct | 668 | 21 | 6954 | 725 |
| 19 Oct | 1838 | 92 | 6805 | 986 |
| 20 Oct | 875 | 13 | 4874 | 756 |
| 21 Oct | 1137 | 8 | 5764 | 1369 |
| 22 Oct | 936 | 18 | 5774 | 1881 |
| 23 Oct | 1182 | 38 | 7026 | 1864 |
| 24 Oct | 1107 | 19 | 7179 | 2068 |
| 25 Oct | 696 | 11 | 5992 | 1317 |
| 26 Oct | 727 | 43 | 6325 | 1696 |
| 27 Oct | 707 | 28 | 6787 | 1947 |
| 28 Oct | 666 | 14 | 6971 | 1980 |
| 29 Oct | 565 | 8 | 8288 | 754 |
| 30 Oct | 485 | 10 | 7290 | 1403 |
| 31 Oct | 568 | 11 | 6502 | 1094 |
| 1 Nov | 70 | 0 | 469 | 71 |
Latest changes
RSS feed- Seatac Connection rides Official MCP Registry server instructions changed (+"plan_seattle_trip (any Seattle visit day by day: work trips with meetings, family visits, events, holidays; hotel, meals, experiences, events, travel times, rides and a link that opens the plan)," +"find_things_to_do and find_restaurants (the planner's own lists, with pick_ids for plan_seattle_trip),")
- io.github.PetShopBros/lowdown-proxy Official MCP Registry server instructions changed (+"Lowdown records dated facts about public MCP servers: daily initialize/tools/list checks, MCP Registry declarations, npm/PyPI package state and observed tool-definition changes. Use get_lowdown with a server name before installing or connecting to an MCP server (menu 'install-check' covers the usual pre-install facts). Use find_servers to list servers by observed facts (for example servers that answered without credentials, sorted by tool count) when no name is known yet. Facts are observations, not scores; absence of data says nothing about a server.")
Coverage
What the index resolves and probes- Brands resolved
- 35,036
- Brands on two or more hosts
- 8,049
- Held for review
- 15,583 listings
- Tools listed by probe
- 14,966 servers
Where are you listed?
Paste your MCP server, plugin or company URL to see your listings, tools and scan findings in one place.