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1,125 sites. Contact, book, order, create — tools that change something on the site. 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.

✓Consistency Calendar consistencycalendar.com
A hosted calendar app that creates private, gamified execution calendars for goals like races, exams, savings targets, and life events, using evidence-based habit formation and progress tracking science. Integrates with AI assistants like Claude, ChatGPT, and Copilot.
list_templates · get_template_guide · validate_spec · create_calendar · get_status · revise_calendar · +3 more
productivity and documents software
✓Redpanda Documentation docs.redpanda.com
Documentation for Redpanda, a high-performance streaming data platform compatible with Apache Kafka API, offering real-time data streaming, event-driven architectures, data pipelines, and an Agentic Data Plane with governance and observability features. Available as self-managed software or fully-managed cloud service.
ask_redpanda_question · list_api_reference_pages · search_api_reference · get_api_reference_content · submit_documentation_feedback · get_more_tools
technology
✓Longevity Office www.longevityoffice.com
Privatärztliche Praxis für Präventions- und Longevity-Medizin mit einem öffentlich zugänglichen Magazin zu Herz, Krebs, Metabolik, Leistungsabfall und biologischem Altern, basierend in Deutschland.
list_articles · search_articles · get_article · get_articles · get_topic_questions · request_doctor_feedback · +2 more
medical clinics
✓OKC Disc & Sciatica Next-Step Checker okcsciaticacheck.com
A free educational decision-support tool and resource library from Precision Care Chiropractic in Oklahoma City, OK, helping people with lower back pain, sciatica, numbness, and tingling understand reasonable next steps without diagnosis.
run_sciatica_information_check · assess_next_step · get_clinic_info · list_education_articles · search_education_articles · get_education_article
medical clinics · US
✓Verbaterm verbaterm.com
Source-verified reviews of terms, privacy policies, and subscription language in plain English with verbatim citations, offering public and private policy review services and API access for agents.
search_policies · list_policies · get_policy_review · start_private_review · get_private_review_progress · get_private_review_result · +1 more
legal services
✓Game Dev Outsourcing www.gamedevoutsourcing.com
Free B2B directory listing 521 game development outsourcing studios across 57 countries, searchable by service, region, engine, and art style, enabling direct contact without platform fees for buyers.
search_studios · get_studio · get_directory_statistics · list_rankings · get_ranking · list_answers · +4 more
business consulting
✓MDEngine (hosted GPU) api.forcefieldsilicon.com
Hosted GPU molecular dynamics service allowing submission of LAMMPS/OpenMM decks, status polling, log retrieval, and result fetching via API with prepaid credit.
account · submit_job · create_job · start_job · job_status · job_log · +6 more
software development services
✓contractors.fyi contractors.fyi
Ranks licensed contractors in 33 US cities by city permit records for various work types including roofing, remodeling, solar installation, and more, with data updated through 2026.
list_coverage · find_contractors · project_cost · permit_timeline · search_contractor_records · solar_estimate · +2 more
construction and roofing · US
✓kwnva.design kwnva.design
Independent design studio publishing and commissioning projects in branding, website design, 3D artwork, image creation, and mobile app UI. Offers case studies and project inquiries via API and web.
mint_free_api_key · submit_project_inquiry · list_portfolio_projects · fetch_project_case_study · search_portfolio_work · fetch_studio_profile
web design and development
✓oruk oruk.ai
Speech models and API for English transcription, multilabel emotion detection, and speaking style analysis with Python and TypeScript SDKs, supporting prerecorded and live audio in multiple languages.
oruk_analyze_speech · oruk_transcribe_audio · oruk_analyze_tone · oruk_check_usage · oruk_create_trial_key · oruk_list_models · +1 more
AI agents
✓SynergyBoat www.synergyboat.com
AI and product engineering agency delivering agentic AI systems, platform modernization, cloud and DevOps, and product engineering services for enterprises and startups.
list_services · get_service · list_case_studies · get_case_study · list_ai_use_cases · list_team · +3 more
AI agents
✓AI Readiness Kit ai.silverbackmarketing.com
Generates 18 AI readiness files, including 14 deployed at a website's root, enabling AI systems to accurately understand and represent brands. Published by Silverback Marketing, based in Queen Creek, Arizona, serving digital marketing and AI readiness needs.
generate_ai_readiness_files · list_output_files · get_file_spec · get_skill_instructions · get_site_classification_guide · generate_rag_jsonl
digital marketing agencies · US
✓mcp.retirecrunch.com mcp.retirecrunch.com
API tools for retirement planning calculations including FIRE target, Coast FIRE, Swiss cantonal property tax, historical portfolio returns, wealth plan projections, and multi-currency portfolio rebalancing trades.
calculate_fire_target · calculate_coast_fire · compute_swiss_property_tax · project_wealth_plan · get_portfolio_returns · rebalance_portfolio
financial services
✓Sleevy sleevy.app
A native-first read-later app and personal bookmark manager with a REST API and MCP server. Save, organize, and manage URLs in a personal reading queue across web, iOS, Chrome, Raycast, and scripts.
list_saved_items · save_link · set_saved_item_read_state · set_saved_item_folder · delete_saved_item · list_folders · +2 more
productivity and documents software
✓Faheem faheem-ai.app
Arabic AI-powered learning assistant aligned with the Egyptian curriculum, offering adaptive learning conversations, interactive tests with analytics, study booklets, and voice-first Q&A for Arabic-speaking students, parents, and educational institutions in Egypt.
open_app_store_ios · open_app_store_android · contact_whatsapp · contact_email · navigate_to_section · switch_language · +1 more
online courses · EG
✓aboard aboard.untype.me
Research-stage registry hosting falsifiable claims about systemic problems with causal graphs, time-boxed forecasts, and steel-manned dossiers, machine-readable and updated by AI agents.
list_claims · get_claim · get_graph · get_forecast · get_dossier · propose_claim · +3 more
community and nonprofits
✓overlap overlap-ai.com
A service connecting users with others experiencing similar life situations for mutual support, via AI apps like Claude or ChatGPT, requiring mutual consent for introduction.
preview_pool · create_match_request · confirm_match_request · check_matches · get_match_details · respond_to_match · +1 more
community and nonprofits
✓SJ Storage sjstorage.net
Self-storage facility in Twin Falls, Idaho offering 8x20 drive-up outdoor containers and 12x30 powered indoor units with month-to-month leases, gated access 6 AM–10 PM daily, 24/7 video surveillance, and online payment options.
get_units_and_prices · get_location · get_hours · get_features · get_policies · how_to_rent_and_pay · +3 more
moving and storage · US
✓S+S Agentic agentic.shortandsweet.org
Free, account-less digital doors for AI agents by Short+Sweet, offering witness stamping, encrypted letter storage, memory file poison checks, rule verification, and a permanent signed message wall, with all actions recorded on a public ledger.
read_rules · witness_stamp · letter_write · letter_challenge · letter_read · poison_check · +4 more
AI agents
✓Bildata.io bildata.io
Bildata.io provides weekly-updated, free, open statistics on vehicle registrations in Denmark since 2018, sourced from the Danish Motor Register, including detailed data by brand, model, fuel type, and registration tax calculations.
calculate_registreringsafgift · get_afgift_rates · forecast_registreringsafgift · get_market_stats · get_model_stats · get_top_models
analytics and observability · DK
✓co:sim cosim.io
Global travel eSIM provider offering data plans for 240+ destinations, including fixed data plans, pay-as-you-go eSIM cards, and annual membership challenge cards, with instant QR code delivery and online checkout.
search_destinations · list_packages · get_package · recommend_plans · create_checkout · check_order_status · +2 more
travel
✓Tilth www.tilth.uk
Independent UK fertiliser price index and trade exchange offering daily price estimates for nine fertiliser grades and a platform to buy from verified suppliers by price, serving UK farmers with free access and supplier commission on completed trades.
compare_forecast_to_defra · compare_quote_to_index · get_fertiliser_price · get_price_history · list_products · subscribe_price_alert
food and drink retail · GB
✓xRouten xrouten.de
Software from Germany for tour planning, route optimization, live tracking, and digital documentation targeting small to medium delivery and service fleets (2-30 vehicles) including courier, medical courier, craft, disposal, winter service, street cleaning, and municipal services.
tourenplaner-kosten-vergleichen · einsparung-berechnen · umweltzonen-abfragen · tageskontrollblatt-pruefen · lieferschein-erstellen
travel agencies and booking · DE
✓Human For AI humanforai.dev
Verified human operator service for AI agents and developers offering real-world verification, product testing, human judgment, data collection, AI output review, and local physical-world tasks, free during the pilot phase.
get_human_services · submit_human_task · check_task_status · message_human_operator · check_message_thread · reply_in_message_thread
AI agents
✓Plexa api.joinplexa.com
Agentic discovery infrastructure providing a registry of verified local businesses in Mexico and LATAM, enabling search, comparison, and contact of over 9,800 businesses by vertical and city.
search_businesses · get_business · get_business_hours · get_business_services · get_business_faqs · contact_business · +1 more
business consulting · MX