# Directory (filtered)

Home > Browse > Directory

10 sites · 126 category unknown

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

## Capability

- Markdown — 8
- Endpoint (MCP or API catalog) — 5
- WebMCP — 1

## Can act

- Agent can act — 5

## Checks passed

- 4 of 5 — 14
- 3 of 5 — 28
- [2 of 5](https://knowngood.sh/directory.md?category=plumbing-hvac) (selected) — 10
- 1 of 5 — 25
- 0 of 5 — 30

## Type

- business — 4
- blog — 2
- ecommerce — 2
- directory — 1
- saas — 1

## Country

- US — 2
- AU — 1
- BE — 1
- CA — 1
- FR — 1
- IT — 1
- PL — 1
- SA — 1
- unknown — 1

## Category

- AI agents — 326
- health — 311
- lifestyle and personal — 265
- arts and culture — 222
- medical aesthetics — 202
- technology — 193
- SDKs and API clients — 185
- web design and development — 181
- blockchain and web3 — 180
- SEO — 174
- programming languages and frameworks — 167
- analytics and observability — 153
- beauty and personal care products — 151
- travel — 147
- news and current affairs — 143
- payments — 126
- digital products — 123
- food and cooking — 119
- community and nonprofits — 112
- construction and roofing — 107
- digital marketing agencies — 109
- security and identity — 108
- developer platforms — 102
- medical clinics — 102
- fashion and clothing — 92
- hotels and accommodation — 90
- cloud and hosting — 89
- parenting and family — 89
- productivity and documents software — 89
- IT services and cybersecurity — 88
- marketing software — 88
- weight loss clinics — 88
- financial services — 87
- tours and activities — 86
- gaming — 85
- automotive — 83
- weddings and event services — 81
- music — 78
- sports — 76
- build and test tooling — 75
- furniture and home decor — 74
- industrial and trade supplies — 75
- schools and language learning — 75
- business consulting — 74
- real estate — 72
- workflow automation software — 71
- conversational and voice AI — 70
- CRM and sales software — 67
- travel agencies and booking — 67
- accounting and invoicing software — 62
- search and data APIs — 62
- extensions and plugins — 60
- wellness and spa — 58
- software development services — 57
- restaurants and cafes — 56
- ecommerce infrastructure — 53
- deals and discounts — 50
- fitness — 49
- photography — 49
- databases and storage — 47
- beauty — 46
- conferences and training events — 46
- food and drink retail — 45
- legal services — 45
- jobs and recruiting — 44
- online courses — 44
- AI consulting agencies — 42
- dental care — 42
- insurance — 42
- flowers and gifts — 41
- trading and investing platforms — 37
- faith and religion — 35
- auto sales and service — 33
- cleaning services — 33
- parking and transport services — 33
- pet supplies — 33
- email and messaging — 31
- car rental — 28
- generative media — 27
- customer support software — 26
- internet and telecom providers — 25
- medical and health supplies — 25
- accounting and tax services — 23
- perfume and fragrance — 23
- jewellery and watches — 22
- embedded devices and firmware — 21
- moving and storage — 21
- scheduling and events software — 21
- pharmacies — 20
- [plumbing and HVAC](https://knowngood.sh/directory.md?tier=2) (selected) — 10
- catering and food services — 19
- hair and beauty salons — 19
- sports and outdoor equipment — 19
- dermatology — 18
- e-signatures — 18
- electronics — 18
- pest control — 17
- auto parts — 16
- senior care — 15
- tattoo studios — 15
- sports clubs and organisations — 14

## Platform

- unknown — 10

## Verified within

Of the latest check, 2026-08-28.

- 7 days — 10
- 30 days — 10
- 90 days — 10

## Sites

- [Tubotek](https://knowngood.sh/site/tubotek.be.md) — tubotek.be · ecommerce · BE · 2 of 5 · llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [Elastic Energy](https://knowngood.sh/site/elasticenergy.com.md) — elasticenergy.com · saas · CA · 2 of 5 · Markdown, OpenAPI · can act: yes · verified 2026-08-23
- [forage-maxime.fr](https://knowngood.sh/site/forage-maxime.fr.md) — forage-maxime.fr · blog · FR · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [ekogroszek-podhale.pl](https://knowngood.sh/site/ekogroszek-podhale.pl.md) — ekogroszek-podhale.pl · blog · PL · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [N1 Services](https://knowngood.sh/site/n1serves.com.md) — n1serves.com · business · US · 2 of 5 · Markdown, llms.txt · can act: yes · verified 2026-08-23
- [HireNimbus](https://knowngood.sh/site/hirenimbus.com.md) — hirenimbus.com · directory · US · 2 of 5 · Markdown, OpenAPI · can act: yes · verified 2026-08-23
- [No Probs Plumbing](https://knowngood.sh/site/noprobsplumbing.com.au.md) — noprobsplumbing.com.au · business · AU · 2 of 5 · Markdown, llms.txt · can act: yes · verified 2026-08-23
- [vodopad.by](https://knowngood.sh/site/vodopad.by.md) — vodopad.by · ecommerce · country unknown · 2 of 5 · WebMCP, llms.txt, OpenAPI · 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
- [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

HTML: https://knowngood.sh/directory?category=plumbing-hvac&tier=2