# Directory (filtered), page 4 of 4

Home > Browse > Directory

376 sites · 577 category unknown

Filters combine: different facets must all match; values within one facet are alternatives.

## Capability

- MCP — 235
- Markdown — 298
- Endpoint (MCP or API catalog) — 302
- WebMCP — 9

## Can act

- Agent can act — 182

## Checks passed

- 5 of 5 — 3
- 4 of 5 — 199
- 3 of 5 — 50
- 2 of 5 — 62
- 1 of 5 — 41
- 0 of 5 — 21

## Type

- documentation — 192
- saas — 82
- business — 56
- tool — 12
- blog — 11
- ecommerce — 11
- directory — 6
- media — 4
- community — 1
- education — 1

## Country

- US — 50
- SA — 8
- FR — 5
- JP — 5
- DE — 4
- CA — 3
- ES — 3
- AU — 2
- BE — 2
- CN — 2
- GB — 2
- NL — 2
- TW — 2
- AR — 1
- AT — 1
- BG — 1
- DK — 1
- ID — 1
- IN — 1
- IT — 1
- MX — 1
- NG — 1
- PE — 1
- PL — 1
- RS — 1
- RU — 1
- UA — 1
- ZA — 1
- unknown — 271

## Category

- AI agents — 1,885
- SDKs and API clients — 1,207
- blockchain and web3 — 1,237
- programming languages and frameworks — 1,024
- digital products — 1,011
- health — 1,015
- analytics and observability — 986
- payments — 897
- lifestyle and personal — 878
- arts and culture — 833
- technology — 826
- SEO — 794
- community and nonprofits — 783
- web design and development — 751
- productivity and documents software — 727
- news and current affairs — 730
- beauty and personal care products — 735
- cloud and hosting — 726
- medical aesthetics — 725
- security and identity — 713
- developer platforms — 696
- build and test tooling — 684
- construction and roofing — 680
- gaming — 689
- [search and data APIs](https://knowngood.sh/directory.md?category=plumbing-hvac) (selected) — 309
- conversational and voice AI — 671
- travel — 667
- fashion and clothing — 665
- online courses — 658
- marketing software — 649
- financial services — 627
- furniture and home decor — 632
- workflow automation software — 628
- sports — 631
- digital marketing agencies — 613
- tours and activities — 605
- automotive — 595
- extensions and plugins — 595
- food and cooking — 594
- IT services and cybersecurity — 589
- CRM and sales software — 584
- schools and language learning — 584
- parenting and family — 584
- industrial and trade supplies — 581
- food and drink retail — 582
- medical clinics — 578
- real estate — 563
- databases and storage — 560
- accounting and invoicing software — 559
- business consulting — 549
- hotels and accommodation — 545
- restaurants and cafes — 544
- deals and discounts — 532
- music — 524
- weddings and event services — 520
- ecommerce infrastructure — 519
- trading and investing platforms — 512
- software development services — 513
- jobs and recruiting — 510
- conferences and training events — 511
- email and messaging — 507
- weight loss clinics — 506
- flowers and gifts — 493
- perfume and fragrance — 490
- travel agencies and booking — 489
- wellness and spa — 486
- fitness — 475
- insurance — 473
- generative media — 469
- hair and beauty salons — 470
- sports clubs and organisations — 470
- legal services — 468
- beauty — 466
- auto sales and service — 460
- customer support software — 458
- cleaning services — 453
- dental care — 455
- embedded devices and firmware — 455
- photography — 455
- jewellery and watches — 453
- AI consulting agencies — 452
- parking and transport services — 452
- scheduling and events software — 444
- faith and religion — 443
- [plumbing and HVAC](https://knowngood.sh/directory.md?category=search-data-apis) (selected) — 67
- electronics — 440
- internet and telecom providers — 435
- pet supplies — 429
- medical and health supplies — 428
- auto parts — 422
- moving and storage — 419
- car rental — 418
- accounting and tax services — 414
- pharmacies — 408
- catering and food services — 407
- senior care — 403
- sports and outdoor equipment — 403
- dermatology — 399
- e-signatures — 397
- pest control — 391
- tattoo studios — 392

## Platform

- mintlify — 211
- teachify — 1
- unknown — 164

## Verified within

Of the latest check, 2026-08-28.

- 7 days — 376
- 30 days — 376
- 90 days — 376

## Sites — page 4 of 4

- [Perplexity](https://knowngood.sh/site/docs.perplexity.ai.md) — docs.perplexity.ai · documentation · country unknown · 2 of 5 · MCP, llms.txt · can act: no · verified 2026-08-23
- [Roundproxies Docus](https://knowngood.sh/site/docs.roundproxies.com.md) — docs.roundproxies.com · documentation · country unknown · 2 of 5 · MCP, llms.txt · can act: no · verified 2026-08-23
- [unhuman auto](https://knowngood.sh/site/unhuman.autos.md) — unhuman.autos · saas · US · 2 of 5 · Markdown, OpenAPI · can act: no · verified 2026-08-23
- [BirdProxies](https://knowngood.sh/site/birdproxies.com.md) — birdproxies.com · ecommerce · JP · 2 of 5 · Markdown, llms.txt · can act: yes · verified 2026-08-23
- [APITube](https://knowngood.sh/site/apitube.io.md) — apitube.io · saas · country unknown · 2 of 5 · llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [LeakCheck](https://knowngood.sh/site/leakcheck.io.md) — leakcheck.io · saas · country unknown · 2 of 5 · Markdown, OpenAPI · can act: yes · verified 2026-08-23
- [Zernio](https://knowngood.sh/site/zernio.com.md) — zernio.com · saas · country unknown · 2 of 5 · Markdown, OpenAPI · can act: yes · verified 2026-08-23
- [WanderScout](https://knowngood.sh/site/wanderscout.app.md) — wanderscout.app · saas · country unknown · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [Pronto Intervento Casa](https://knowngood.sh/site/www.prontointerventoidraulico.it.md) — www.prontointerventoidraulico.it · business · IT · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [Redis](https://knowngood.sh/site/redis.io.md) — redis.io · saas · country unknown · 2 of 5 · Markdown, llms.txt · can act: yes · verified 2026-08-23
- [شركة المنارة المبتكرة للمقاولات](https://knowngood.sh/site/manarah-sa.com.md) — manarah-sa.com · business · SA · 2 of 5 · Markdown, OpenAPI · can act: no · verified 2026-08-23
- [LamaTok](https://knowngood.sh/site/lamatok.com.md) — lamatok.com · saas · country unknown · 2 of 5 · llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [Cavuno](https://knowngood.sh/site/cavuno.com.md) — cavuno.com · saas · country unknown · 2 of 5 · llms.txt, OpenAPI · can act: yes · verified 2026-08-22
- [Nutrient](https://knowngood.sh/site/www.nutrient.io.md) — www.nutrient.io · saas · country unknown · 2 of 5 · llms.txt, OpenAPI · can act: yes · verified 2026-08-22
- [元号くん](https://knowngood.sh/site/seireki.teraren.com.md) — seireki.teraren.com · tool · JP · 1 of 5 · OpenAPI · can act: no · verified 2026-08-23
- [Pulse AI](https://knowngood.sh/site/video.runpulse.com.md) — video.runpulse.com · saas · country unknown · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [YepAPI Docs](https://knowngood.sh/site/docs.yepapi.com.md) — docs.yepapi.com · documentation · country unknown · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [AccuCost](https://knowngood.sh/site/acucost.com.md) — acucost.com · blog · country unknown · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [The Hookup Doctor's Guide](https://knowngood.sh/site/hookupdoctor.net.md) — hookupdoctor.net · blog · country unknown · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [Homi](https://knowngood.sh/site/www.homi.so.md) — www.homi.so · saas · FR · 1 of 5 · llms.txt · can act: yes · verified 2026-08-23
- [Empire Heating & Air Conditioning](https://knowngood.sh/site/empireheatingandac.com.md) — empireheatingandac.com · business · US · 1 of 5 · Markdown · can act: yes · verified 2026-08-23
- [feniks-trade.ru](https://knowngood.sh/site/feniks-trade.ru.md) — feniks-trade.ru · ecommerce · RU · 1 of 5 · OpenAPI · can act: yes · verified 2026-08-23
- [Anderson Water Systems, Inc.](https://knowngood.sh/site/andersonwater.com.md) — andersonwater.com · business · US · 1 of 5 · Markdown · can act: yes · verified 2026-08-23
- [Heat & Kool, Inc.](https://knowngood.sh/site/heatkool.com.md) — heatkool.com · business · US · 1 of 5 · Markdown · can act: yes · verified 2026-08-23
- [The Pages Media](https://knowngood.sh/site/catalogsearch.dev.md) — catalogsearch.dev · tool · country unknown · 1 of 5 · OpenAPI · can act: no · verified 2026-08-23
- [crawler.sh](https://knowngood.sh/site/crawler.sh.md) — crawler.sh · tool · country unknown · 1 of 5 · llms.txt · can act: no · verified 2026-08-23
- [Best Electronics Insights](https://knowngood.sh/site/bestelektronik.net.md) — bestelektronik.net · blog · country unknown · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [Aussienment](https://knowngood.sh/site/aussienment.com.md) — aussienment.com · media · AU · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [Baran's Air Duct Cleaning](https://knowngood.sh/site/baransairductcleaning.com.md) — baransairductcleaning.com · business · US · 1 of 5 · Markdown · can act: yes · verified 2026-08-23
- [Hughesco of Rochester](https://knowngood.sh/site/hughescoofrochester.com.md) — hughescoofrochester.com · business · US · 1 of 5 · Markdown · can act: yes · verified 2026-08-23
- [RAKUDEJI株式会社](https://knowngood.sh/site/rakudeji.com.md) — rakudeji.com · business · JP · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [Buffalo Energy](https://knowngood.sh/site/buffalo-energy.com.md) — buffalo-energy.com · business · US · 1 of 5 · Markdown · can act: yes · verified 2026-08-23
- [NOCO](https://knowngood.sh/site/noco.com.md) — noco.com · business · US · 1 of 5 · Markdown · can act: yes · verified 2026-08-23
- [Hy-Pro Plumbing & Drain Cleaning](https://knowngood.sh/site/www.hypro-drains.com.md) — www.hypro-drains.com · business · CA · 1 of 5 · OpenAPI · can act: yes · verified 2026-08-23
- [AV Enterprise Heating & Cooling LLC](https://knowngood.sh/site/aventerprise.net.md) — aventerprise.net · business · US · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [DeskHybrid](https://knowngood.sh/site/www.deskhybrid.com.md) — www.deskhybrid.com · saas · country unknown · 1 of 5 · Markdown · can act: yes · verified 2026-08-23
- [Auto Innovations Hub](https://knowngood.sh/site/automobile31.com.md) — automobile31.com · blog · country unknown · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [EDINET DB](https://knowngood.sh/site/edinetdb.jp.md) — edinetdb.jp · saas · JP · 1 of 5 · llms.txt · can act: yes · verified 2026-08-23
- [Exploring Anno 1602: The Dawn of Strategy Games](https://knowngood.sh/site/anno1602-game.com.md) — anno1602-game.com · blog · country unknown · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [Georges Heating & Cooling, Inc.](https://knowngood.sh/site/georgesheatingandcooling.com.md) — georgesheatingandcooling.com · business · US · 1 of 5 · Markdown · can act: yes · verified 2026-08-23
- [Global Insights Hub](https://knowngood.sh/site/3393pp.com.md) — 3393pp.com · media · country unknown · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [Beyond Daily Yonder: Insights and Updates](https://knowngood.sh/site/bdyhfr.com.md) — bdyhfr.com · blog · country unknown · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [A Guy Called Steven](https://knowngood.sh/site/aguycalledsteven.com.md) — aguycalledsteven.com · blog · country unknown · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [SearchX](https://knowngood.sh/site/searchxengine.ai.md) — searchxengine.ai · saas · country unknown · 1 of 5 · OpenAPI · can act: yes · verified 2026-08-23
- [MDLEC](https://knowngood.sh/site/www.mdlec-ancenis.fr.md) — www.mdlec-ancenis.fr · business · FR · 1 of 5 · llms.txt · can act: no · verified 2026-08-23
- [Papas Plumbing Inc.](https://knowngood.sh/site/www.papatheplumber.com.md) — www.papatheplumber.com · business · US · 1 of 5 · Markdown · can act: yes · verified 2026-08-23
- [Baumard Michel](https://knowngood.sh/site/www.baumard-michel.com.md) — www.baumard-michel.com · business · FR · 1 of 5 · llms.txt · can act: yes · verified 2026-08-23
- [Currency-Exchange.app](https://knowngood.sh/site/currency-exchange.app.md) — currency-exchange.app · saas · country unknown · 1 of 5 · OpenAPI · can act: yes · verified 2026-08-23
- [DOT Search™](https://knowngood.sh/site/www.dotsearch.io.md) — www.dotsearch.io · tool · US · 1 of 5 · OpenAPI · can act: no · verified 2026-08-23
- [Andy's Plumbing & Drain Services](https://knowngood.sh/site/andysplumbingla.com.md) — andysplumbingla.com · business · US · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [By Zai Ali](https://knowngood.sh/site/byzaiali.com.md) — byzaiali.com · blog · country unknown · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [Benzix News Hub](https://knowngood.sh/site/benzix.com.md) — benzix.com · media · country unknown · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [StatusDrop](https://knowngood.sh/site/statusdrop.dev.md) — statusdrop.dev · saas · country unknown · 1 of 5 · OpenAPI · can act: yes · verified 2026-08-23
- [Anysite Documentation](https://knowngood.sh/site/docs.anysite.io.md) — docs.anysite.io · documentation · country unknown · 1 of 5 · MCP · can act: yes · verified 2026-08-23
- [7 Trends Daily](https://knowngood.sh/site/7tdx.com.md) — 7tdx.com · blog · country unknown · 1 of 5 · Markdown · can act: no · verified 2026-08-22
- [Comfort Experts, Inc.](https://knowngood.sh/site/comfortexpertsheatandair.com.md) — comfortexpertsheatandair.com · business · US · 0 of 5 · no capability confirmed · can act: no · verified 2026-08-23
- [SEB CLIM](https://knowngood.sh/site/www.seb-clim972.fr.md) — www.seb-clim972.fr · business · country unknown · 0 of 5 · no capability confirmed · can act: yes · verified 2026-08-23
- [BF Mahn](https://knowngood.sh/site/www.bfmahn.com.md) — www.bfmahn.com · business · US · 0 of 5 · no capability confirmed · can act: yes · verified 2026-08-23
- [Anything Heating & Cooling](https://knowngood.sh/site/www.anytimehc.com.md) — www.anytimehc.com · business · US · 0 of 5 · no capability confirmed · can act: yes · verified 2026-08-23
- [Hero Heating & Air](https://knowngood.sh/site/www.heroac.com.md) — www.heroac.com · business · US · 0 of 5 · no capability confirmed · can act: yes · verified 2026-08-23
- [Salzano Electric Service](https://knowngood.sh/site/salzanoelectric.com.md) — salzanoelectric.com · business · US · 0 of 5 · no capability confirmed · can act: yes · verified 2026-08-23
- [Champion Plumbing Services](https://knowngood.sh/site/plumbingchamp.com.md) — plumbingchamp.com · business · US · 0 of 5 · no capability confirmed · can act: yes · verified 2026-08-23
- [Coast to Coast Plumbing](https://knowngood.sh/site/www.coasttocoastplumbing.com.md) — www.coasttocoastplumbing.com · business · US · 0 of 5 · no capability confirmed · can act: no · verified 2026-08-23
- [Hoock's](https://knowngood.sh/site/www.hoocks.com.md) — www.hoocks.com · business · US · 0 of 5 · no capability confirmed · can act: yes · verified 2026-08-23
- [Georgia Air](https://knowngood.sh/site/www.georgiaairrepair.com.md) — www.georgiaairrepair.com · business · US · 0 of 5 · no capability confirmed · can act: yes · verified 2026-08-23
- [Titanium Plumbing](https://knowngood.sh/site/www.titanium-plumbing.com.md) — www.titanium-plumbing.com · business · US · 0 of 5 · no capability confirmed · can act: yes · verified 2026-08-23
- [MAP Plumbing and Rooter](https://knowngood.sh/site/mapplumbingandrooter.com.md) — mapplumbingandrooter.com · business · US · 0 of 5 · no capability confirmed · can act: yes · verified 2026-08-23
- [SELIGA](https://knowngood.sh/site/seligaheatingandcooling.com.md) — seligaheatingandcooling.com · business · US · 0 of 5 · no capability confirmed · can act: yes · verified 2026-08-23
- [Energy Stars Heating, Cooling, and Insulation](https://knowngood.sh/site/estarshvac.com.md) — estarshvac.com · business · US · 0 of 5 · no capability confirmed · can act: yes · verified 2026-08-23
- [Pulliam Plumbing](https://knowngood.sh/site/pulliamplumbing.com.md) — pulliamplumbing.com · business · US · 0 of 5 · no capability confirmed · can act: no · verified 2026-08-23
- [IP-Info.app](https://knowngood.sh/site/ip-info.app.md) — ip-info.app · saas · country unknown · 0 of 5 · no capability confirmed · can act: yes · verified 2026-08-23
- [Urban Plumbing Inc.](https://knowngood.sh/site/urbanplumbinginc.com.md) — urbanplumbinginc.com · business · US · 0 of 5 · no capability confirmed · can act: yes · verified 2026-08-23
- [Gulfstream Cooling](https://knowngood.sh/site/gulfstreamcooling.com.md) — gulfstreamcooling.com · business · US · 0 of 5 · no capability confirmed · can act: no · verified 2026-08-23
- [Chicago Sewer Experts Emergency Plumbers](https://knowngood.sh/site/www.chicagosewerexperts.com.md) — www.chicagosewerexperts.com · business · US · 0 of 5 · no capability confirmed · can act: yes · verified 2026-08-23
- [Tom Sawyer Plumbing](https://knowngood.sh/site/www.tomsawyerplumbing.com.md) — www.tomsawyerplumbing.com · business · US · 0 of 5 · no capability confirmed · can act: yes · verified 2026-08-23
- [Air Comfort Service, Inc](https://knowngood.sh/site/www.aircomfortservice.com.md) — www.aircomfortservice.com · business · US · 0 of 5 · no capability confirmed · can act: yes · verified 2026-08-23

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