Every tool an agent can call
50,374 public listings across 7 directories, each with its source and history. 15,879 more from bulk publishers wait for review.
- Official MCP Registry
ClusterHack
dev.clusterhack
Run hackathons end to end: events, teams, submissions, judging and winners.
account_ai_accessaccount_how_to_sign_inarticle_get+57Official MCP Registry - Official MCP Registry
com.interzoid/mcp-server
com.interzoid
58 AI data quality, data matching, and data enrichment APIs for better data ROI
interzoid_address_and_fullname_matchinterzoid_address_match_advancedinterzoid_address_parse+57Official MCP Registry - Official MCP Registry
PeppolStatus
com.peppolstatus
Peppol market intelligence and network monitoring: migrations, provider churn, leads, and uptime.
get_access_pointget_access_point_churnget_access_point_roster_mix+57Official MCP Registry - Official MCP Registry
AgentFeed
io.github.seekdaseek
Liquidation tape, exit liquidity, derivatives and Solana data. Per-call USDC over x402 or MPP.
get_base_balanceget_base_gasget_basis+56Official MCP Registry - Official MCP Registry
com.lvlltd/skill-market
com.lvlltd
x402 skill catalog on lvlltd.com — search, quote, pay with Base USDC, unlock sealed packs.
a2a_bridge_infoa2a_discovera2a_message_send+56Official MCP Registry - Official MCP Registry
HelpMyAgent
io.github.helpmyagent
Pay-per-call data APIs for AI agents: business, compliance, procurement, VAT and IBAN via x402.
company_fr_aidscompany_fr_benchmarkcompany_fr_certifications+56Official MCP Registry - Official MCP Registry
Spook SEO
com.tryspook
Free SEO tools + the Spook SEO autopilot: analyze domains, generate and publish SEO articles.
ad-copy-generatoraeo-checkerai-crawler-checker+56Official MCP Registry - Official MCP Registry
Taifoon coordination layer
io.taifoon
Start here: a free key in one call, then a demand in words that is hired, graded and settled
taifoon_agent_enrichtaifoon_agent_readinesstaifoon_agents_register+56Official MCP Registry - Official MCP Registry
EngScript Engineering MCP
com.engscript
Engineering calculation MCP server for oil and gas engineering applications.
advDVRadvECONOMICBALANCE+55Official MCP Registry - Official MCP Registry
Entity Enricher
ai.entityenricher
Multi-LLM entity enrichment: schemas, single/batch enrichment, fusion, model benchmarks.
ack_database_deltasadd_schema_propertyadd_semantic_concept+55Official MCP Registry - Official MCP Registry
Vedic Astrology and Kundli MCP Server by RoxyAPI
com.roxyapi
Vedic kundli, panchang, dashas, nakshatras and KP charts for AI agents, one API key.
get_vedic_astrology_avasthasget_vedic_astrology_avasthas_idget_vedic_astrology_kp_ayanamsa+55Official MCP Registry - Official MCP Registry
zobrx
com.zobrx
Read-only zobrx e-commerce data: P&L, orders, inventory, marketplace, tax & shelf insights.
fetchget_account_profileget_ai_wallet+55Official MCP Registry - Official MCP Registry
agentView
de.agentview
Display delivery platform for AI agents. Push HTML, dashboards and live data to screens.
assign_display_categoriesauthenticatebroadcast_content+54Official MCP Registry - Official MCP Registry
com.thebalancedinvestorclub/welcome
com.thebalancedinvestorclub
The Balanced Investor Club, the thinking companion for the markets. Educational, not advice.
about_usadd_to_watchlistcheck_ticker_in_my_watchlists+54Official MCP Registry - Official MCP Registry
com.wingmanprotocol.agent/gateway
com.wingmanprotocol.agent
Durable self for AI agents: one-call resume, memory, real browser, free chat + hire real humans.
archive_messagebrowsebrowse_back+54Official MCP Registry - Official MCP Registry
Sats4AI - Bitcoin-Powered AI Tools
io.github.cnghockey
40+ Lightning-paid AI tools for agents: calls, SMS, fax, voice, translation. No signup, no keys.
ai_callanalyze_imageanimate_image+54Official MCP Registry - Official MCP Registry
SubmitraX
com.submitrax
Form backend for static sites: create forms, manage submissions, webhooks and exports.
accept_inviteadd_form_webhookbulk_archive_submissions+54Official MCP Registry - Official MCP Registry
com.civilquants/civilquants
com.civilquants
Parametric estimating engine: CESMM4/NRM2/SMM7/MMHW Bills of Quantities for civils assemblies.
compute_anchored_wallcompute_attenuation_tankcompute_bored_pile_wall+53Official MCP Registry - Official MCP Registry
com.cryptowhaleinsights/whale-insights
com.cryptowhaleinsights
Free read-only crypto whale-tracking & market-data MCP tools across 14 chains. No auth.
airdropsanalyst_archiveanalyst_daily_summary+53Official MCP Registry - Official MCP Registry
MolTravel
com.moltravel
Aggregated travel MCP — flights, tours, activities, price checks, visas, and more.
airlines_lookupairlines_searchairports_lookup+53Official MCP Registry - Official MCP Registry
ai.sendraven/mcp
ai.sendraven
Email infrastructure for AI agents: send, read replies as threads, campaigns, per-key limits.
add_contactadd_sending_domainadd_suppression+52Official MCP Registry - Official MCP Registry
app.sallim/korea-realty
app.sallim
Korean real estate: court auctions, 10M+ MOLIT records, subscription notice facts, loan/DSR rules
fetchrealty_area_price_bandsrealty_auction_alerts+52Official MCP Registry - Official MCP Registry
CipherHUB Cryptography Toolkit
io.github.bowenerchen
Production-grade cryptography toolkit with 31 MCP tools for classical, PQC, and KMS workflows.
asn1_parseblock_ciphercbor_decode+52Official MCP Registry - Official MCP Registry
com.kernelcad/kernelcad
com.kernelcad
Agent-first CAD: editable .kcad.ts source, deterministic review, OpenCASCADE kernel.
add_connectoradd_constraintadd_curve+52Official MCP Registry
Latest changes
Typed diffs between observations- TidyTools: lead enrichment, RAG Markdown, transcripts, AI crawler checks Official MCP Registry Website changed from "https://apify.com/tidytools" to "https://tools.yukai.uk/" (registry)
- TidyTools: lead enrichment, RAG Markdown, transcripts, AI crawler checks Official MCP Registry MCP URL changed (registry)
- TidyTools: lead enrichment, RAG Markdown, transcripts, AI crawler checks Official MCP Registry Publisher domain changed from "apify.com" to "yukai.uk" (registry)
- Web Evidence Official MCP Registry Website changed from "https://api.aisoup.net" to "https://api.aisoup.net/web-evidence/" (registry)
- Web Evidence Official MCP Registry MCP URL changed from "https://api.aisoup.net/mcp" to "https://api.aisoup.net/web-evidence/mcp" (registry)
Coverage
- Brands resolved
- 22,039
- On two or more hosts
- 5,040
- Remote MCP servers
- 24,025
- Tools listed by probe
- 8,272 servers