# Agent-ready fitness Home > Browse > fitness 99 verified fitness sites, 50 of them transactable — every one probed live, with the date it was checked. Figures generated 2026-09-27T08:57:53.456Z Checks passed across the 101 probed hosts: Markdown negotiation 83 · Markdown twin at a predictable URL 18 · llms.txt 79 · API catalog 56 · MCP server card answers 29. - [Super Rad Company](https://knowngood.sh/site/microsandbox.dev) Microsandbox provides hardware-isolated microVM sandboxes with their own kernels for running code locally, in the cloud, or on private infrastructure. - [Zipper](https://knowngood.sh/site/www.joinzipper.com) Zipper is a studio management platform for boutique fitness studios integrating booking, email, website, CRM, and lead management. - [Pixeltable](https://knowngood.sh/site/www.pixeltable.com) Pixeltable is a unified multimodal backend for AI data apps enabling schema declaration, local running, and cloud deployment. - [WALX Academy 台灣](https://knowngood.sh/site/academy.walx.tw) WALX Academy Taiwan offers courses combining walking and exercise for stability, rehabilitation, and full-body fitness. - [Armor Athletics](https://knowngood.sh/site/armorathletics.com) Armor Athletics is a gym in South Tacoma offering coached group classes, barbell training, and personal training with free introductory sessions. - [HAVFIT](https://knowngood.sh/site/havfit.com) HAVFIT is a media platform combining fitness, exercise, trends, and lifestyle information with articles on fitness culture. - [KeegNation Fitness](https://knowngood.sh/site/keegnation.fit) KeegNation Fitness is a workout tracking app with timers, body metrics, trainer portal, and session history for athletes and trainers. - [KimiBarre｜美型運動線上學院](https://knowngood.sh/site/kimibarre.net) KimiBarre offers online body shaping courses focused on Asian women's posture and body structure, founded by instructor KIMIKO. - [時尚肌肉](https://knowngood.sh/site/shop.thefashionmuscles.com) 時尚肌肉 offers fitness-related courses including a newsletter and a beginner's growth handbook with AI training assistant. - [STAS](https://knowngood.sh/site/stas.run) STAS connects fitness watches to AI for training analysis and personalized workout plans via an API. - [Suvegasoft](https://knowngood.sh/site/suvegasoft.co.uk) Suvegasoft provides production-ready GenAI solutions running on-premise or on-device for enterprises with privacy and compliance. - [TreningBiegacza.pl](https://knowngood.sh/site/treningbiegacza.pl) TreningBiegacza.pl is a Polish running community offering training advice, equipment reviews, and running event information. - [HAVBEAT](https://knowngood.sh/site/www.havbeat.com) HAVBEAT offers online fitness courses including dance, yoga, basketball, and outdoor photography training. - [مركز صحي ورياضي في الرياض](https://knowngood.sh/site/aqualite.sa) Health and fitness center in Riyadh offering aquatic sports, EMS, nutrition, and body sculpting programs with booking available. - [Complete Motion CrossFit](https://knowngood.sh/site/complete-motion-crossfit.de) Complete Motion CrossFit is a CrossFit gym in Hannover offering functional training, HYROX, and fitness programs for all ages and levels. - [Complete Motion CrossFit](https://knowngood.sh/site/crossfitcomplete-motion.de) Complete Motion CrossFit in Hannover offers functional fitness training, HYROX, and free trial sessions for all ages and fitness levels. - [Fitness4All](https://knowngood.sh/site/www.fitness4all.pt) Fitness4All is a Portuguese blog providing information on fitness, training plans, gyms, nutrition, and health topics. - [First Class Performance GmbH](https://knowngood.sh/site/crossfit-first-class.com) First Class Performance GmbH offers functional training and coaching in Hannover with flexible courses and small group sessions. - [Boost Docs](https://knowngood.sh/site/docs.boost.xyz) Boost Docs provides product documentation for running onchain token incentive campaigns with time-based and one-time reward products. - [Cymph](https://knowngood.sh/site/docs.cymph.io) Documentation hub providing guides, how-tos, and references for building, running, and sharing security playbooks in Cymph. - [RaceDayReady docs](https://knowngood.sh/site/docs.racedayready.app) Documentation for RaceDayReady, an endurance training app offering AI workout building, race planning, and syncing with training apps. - [Rewind](https://knowngood.sh/site/docs.rewind.rest) Rewind provides a personal archive API for tracking listening, running, watching, reading, collecting, and attending activities. - [User Intuition](https://knowngood.sh/site/docs.userintuition.ai) User Intuition is an AI-moderated research platform for running interviews, concept tests, and prototype tests at scale. - [First Class Performance GmbH](https://knowngood.sh/site/first-class-performance.com) Fitness studio in Hannover offering functional training, coaching, and small group workouts with flexible scheduling. - [GTM AI](https://knowngood.sh/site/gtm.ai) GTM AI provides an agent-native interface to ZoomInfo for running go-to-market jobs with API access and documentation. 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