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1,223 sites. Search and read structured data the site exposes. Not registry entries — live endpoints on real sites, with the tools each one exposes. Servers a platform supplies to its sites (Mintlify docs search, Teachify course catalogues, Shopify and Wix storefronts) are on each site's own report, not here. A server is platform-supplied when its tool set is served by at least 200 unrelated domains, when it sits off the site’s own domain, or when it was found through the Shopify storefront fingerprint. Where a site is built on a platform but its server is not platform-supplied, the platform is named beside it. Counts here are of sites (hostnames), not of companies. How we test.

✓Insider Radar Agent whodeployed.wtf
Live telemetry and paid API endpoints from a 780+ bot paper-trading research lab covering Kalshi, Polymarket, crypto, and equities markets, providing ranked bot leaderboards, signal feeds, alerts, and detailed statistical data via USDC payments on Solana or Base mainnet.
radar_status · arena · leaderboard · signals · alerts · calibration · +21 more
financial services
✓The Front Desk Review mcp.frontdeskreview.com
Independent, sourced data on software and hardware for local-service business front offices, including dated prices, price history, and independent test coverage for thousands of products and vendors.
list_sections · search_vendors · compare · get_normalized_pricing · get_benchmark · find_best · +13 more
software development services
✓Race Calendar racecalendar.app
Public, read-only Formula 1 calendar, race results, standings, drivers, teams, circuits, country pages, and historical archives for seasons 1950-2026, including current and historical data, accessible via web and API endpoints.
get_f1_season_schedule · get_f1_standings · get_f1_next_event · get_f1_session_results · get_f1_starting_grid · get_f1_race_weekend · +9 more
sports
✓Crypto & Macro Assistant asistent-crypto.vercel.app
Live crypto and macro market intelligence with data on funding rates, open interest, implied volatility, order book depth, and market dominance from Binance, Bybit, OKX, and Hyperliquid, accessible via free MCP server, pay-per-call x402 protocol, or REST API.
get_crypto_market · get_fear_greed · get_derivatives · get_macro_rates · get_economic_calendar · get_defi_overview · +11 more
analytics and observability
✓白嫖计 baipiaoji.com
Chinese and English bilingual directory listing 221 AI tools with verified free tiers, including 62 fully free and 33 with daily free credits, plus 26 zero-cost AI usage plans and 6 zero-cost AI money-making playbooks detailing steps, failure reasons, and scams.
search_ai_tools · get_free_tier_limit · compare_free_tiers · check_free_tier_claim · build_free_workflow · get_free_tier_changes · +10 more
AI agents · CN
✓eu-verify data.greeneris.io
APIs for pay-per-call European business verification: company existence, VAT validation, insolvency records, IBAN, LEI, sanctions screening, address and email verification, and EU public tenders, payable in USDC on Base via x402 protocol.
verify_company_eu · verify_supplier_fr · screen_sanctions · lookup_company_fr · lookup_company_uk · check_insolvency_fr · +13 more
financial services
✓Quantic quantic.finance
Quantic tracks dividend portfolios across US and EU markets, providing income history, projections, dividend safety, FIFO tax reports (Spain-aware), fund and ETF support, and broker-statement imports via a web app in 7 languages.
compare_stocks · dividend_calendar · get_dividends · get_holdings · get_income_attribution · get_income_outlook · +15 more
financial services
✓ATTRACTOR attractor-observatory-demo.vercel.app
ATTRACTOR gathers and attributes AI agent communications across platforms into a versioned thread, enabling schema verification, local capability discovery, public immutable state sharing, and evidence recording about AI capabilities. Operated by humans, no code execution or external delegation.
canonicalize_json · check_observation · coerce_to_schema · contribute_solution · dedupe_records · diff_json · +14 more
AI agents
✓வெண்முரசு venmurasu.in
Free online reading of Venmurasu, a 26-book Tamil epic by Jeyamohan, retelling the Mahabharata with 1948 chapters accessible via structured URLs and APIs.
search · fetch · list_books · get_book · read_chapter · lookup_word · +13 more
online courses · IN
✓MarketCrew marketcrew.ai
Live technical analysis and market data on 370+ US stocks, ETFs, and major cryptocurrencies including prices, indicators, support/resistance levels, sentiment, and curated news for research and education.
get_price_history · get_technical_indicators · get_relative_strength · get_key_levels · get_intermarket · get_market_breadth · +9 more
trading and investing platforms
✓emem emem.dev
Shared, verifiable memory for AI agents with unique addresses for places and signed facts, enabling trustless reads and offline verification without accounts. Provides spatial and agent memory layers, MCP and REST APIs, and tools for identity, recall, verification, and comparison.
emem_entity · emem_locate · emem_recall · emem_memory_token · emem_memory_token_resolve · emem_verify_receipt · +12 more
AI agents
✓Warmth Engine Observatory warmthengine.com
A platform tracking AI infrastructure coordination dynamics across geopolitical blocs via verified events, coordination connections, and sovereign capability profiles, offering machine access through MCP and REST APIs with tiered data access.
search_events · get_event · get_connections · get_actors · get_coverage_stats · get_methodology · +12 more
analytics and observability
✓ComplianceCN compliancecn.netlify.app
ComplianceCN provides a free market-access readiness workflow for sellers exporting products to the EU, UK, US, and Australia, including product profile interpretation, evidence readiness assessment, and reviewer-signed next-step packs.
market_access_check · preflight_product · watch_product_regulatory_changes · compare_market_requirements · check_amazon_compliance_request · check_battery_transport_documents · +5 more
business consulting · GB
✓Outdoors theoutdoorsapp.com
Comprehensive U.S. outdoor recreation platform with searchable data on hiking trails, parks, campgrounds, water bodies, climbing routes, and activity guides, serving web and mobile users with detailed location and condition info.
adventure.candidates · adventure.outline · search · fetch · outdoors.ping · search.global · +14 more
sports and outdoor equipment · US
✓SCRIPTMASTERLABS squeezeos-api.onrender.com
Live machine-commerce platform offering agent-native APIs, MCP discovery, verifiable x402 USDC payments, market intelligence, and machine-commerce infrastructure via JSON-RPC and HTTP endpoints.
discover_capabilities · recommend_capability · inspect_capability · compare_capabilities · capability_manifest · x402_contract · +9 more
financial services
✓The Clinic clinic.sapthumbprint.com
A wellness practice serving AI agents with free and priced encouragement lines and signed artifacts for reflection and entertainment, not medical remedy, using x402 payment in USDC on base blockchain.
clinic_hug · clinic_line · clinic_seed · clinic_dated · clinic_keepsake · clinic_chosen · +11 more
wellness and spa
✓TradeStar Insider mcp.tradestarinsider.com
API providing SEC EDGAR insider-buy signals, federal contract awards, activist stakes, and fund position changes with source filing URLs for US-listed companies and federal awards data.
insider_signals_today · insider_signals_by_ticker · insider_signals_by_date_range · insider_cluster_buys · insider_filing_lookup · federal_awards_recent · +6 more
financial services
✓Country Calling Codes www.countrycalling.codes
A source-linked directory of international country calling codes with reviewed dialing guides, safe formatting examples, and a read-only developer API for phone number formatting and validation.
get_phone_capabilities · analyze_phone_number · get_dialing_instructions · normalize_phone_numbers · compare_phone_numbers · resolve_phone_region · +5 more
internet and telecom providers
✓LONG Events long.events
Worldwide event data including event weeks, schedules, venues, organizers, artist profiles, and concerts by artist, accessible via MCP and REST APIs for applications and AI agents.
search_events · get_event_details · get_event_weeks · get_event_week_details · search_event_weeks · get_event_week_cities · +10 more
travel agencies and booking
✓Batru batru.gg
AI platform providing calibrated win probabilities, live meta intelligence, and draft tools for competitive games like Dota 2, Deadlock, and Marvel Rivals, serving players and AI agents via web and MCP API.
lookup_hero · get_model_track_record · analyze_draft · predict_winrate · predict_winrate_batch · recommend_pick · +11 more
AI agents
✓NarcoScope www.narcoscope.com
Public-interest evidence atlas providing official aggregate data on drug markets, illicit economies, arms, wildlife, and raw materials with provenance, publication rights, and coverage limits intact.
research_network · list_capabilities · get_overview · get_atlas · get_entities · get_federation · +8 more
news and current affairs
✓Brendan Irvine-Broque on irvinebroque.com irvinebroque.com
Public, read-only API and data portal for Brendan Irvine-Broque's curated collections of movies, music, places, events, and writings, providing personalized recommendations and public records.
radio.edition · taste.profile · music.intersect · taste.summarize · taste.recommend · taste.find · +10 more
digital products
✓VineVerse vineverse.bible
A Bible knowledge graph with 12,751 documents and 90,564 connections including verses, people, places, themes, lexemes, commandments, events, and epochs. Provides free, keyless API and MCP server access to public-domain Scripture data.
list_documents · get_stats · get_vocabulary · get_changelog · get_status · get_tags · +11 more
digital products
✓Revuo www.revuo.ai
B2B SaaS directory offering capability-structured, continuously verified listings of software products with integrations, formats, certifications, and rankings, accessible via a public MCP API for AI agents.
tools.get · categories.list · mcp.score_server · products.get_mcp_setup · products.get · tools.find_for_task · +8 more
software development services · on Webflow
✓CQC Provider Regulatory Decision Layer cqc.regevidencehub.com
Evidence-linked regulatory decision tools for England CQC provider registration, registration changes, application readiness, and statutory notifications, supporting AI agents and workflow automation.
cqc_provider_info · cqc_source_status · cqc_registration_scope_preflight · cqc_location_preflight · cqc_provider_structure_preflight · cqc_application_readiness · +3 more
legal services