# Directory (filtered)

Home > Browse > Directory

119 sites · 423 country unknown

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

## Capability

- MCP — 10
- Markdown — 89
- Endpoint (MCP or API catalog) — 62
- WebMCP — 15

## Can act

- Agent can act — 62

## Checks passed

- 5 of 5 — 2
- 4 of 5 — 9
- 3 of 5 — 27
- 2 of 5 — 52
- 1 of 5 — 24
- 0 of 5 — 5

## Type

- [business](https://knowngood.sh/directory.md?country=DE) (selected) — 119
- blog — 147
- ecommerce — 146
- saas — 140
- documentation — 133
- personal — 133
- directory — 130
- community — 126
- media — 125
- education — 124
- nonprofit — 122
- tool — 121
- marketplace — 120

## Country

- US — 1,182
- FR — 317
- GB — 243
- [DE](https://knowngood.sh/directory.md?type=business) (selected) — 119
- TR — 195
- CZ — 185
- AU — 179
- CA — 175
- ES — 174
- IT — 168
- NL — 166
- BR — 164
- CH — 158
- RU — 155
- PL — 153
- SA — 153
- AE — 150
- DK — 147
- IN — 147
- JP — 147
- AT — 145
- SE — 145
- RO — 144
- TH — 139
- SI — 138
- HU — 137
- EG — 136
- PT — 136
- TW — 136
- HR — 134
- VN — 134
- AR — 133
- BE — 130
- NO — 130
- FI — 129
- MY — 129
- SG — 129
- SK — 129
- CO — 128
- GR — 128
- MX — 128
- IL — 127
- UA — 127
- PH — 126
- CL — 125
- CN — 125
- IE — 125
- NZ — 125
- ZA — 125
- EE — 123
- LT — 123
- LV — 123
- RS — 123
- ID — 122
- BG — 121
- KE — 121
- NG — 121
- KR — 120
- KW — 120
- PE — 120
- PK — 120
- unknown — 423

## Category

- web design and development — 26
- SEO — 17
- digital marketing agencies — 10
- construction and roofing — 9
- auto sales and service — 8
- health — 8
- medical clinics — 7
- tours and activities — 7
- AI consulting agencies — 6
- automotive — 6
- fitness — 6
- IT services and cybersecurity — 5
- security and identity — 5
- business consulting — 4
- industrial and trade supplies — 4
- real estate — 4
- wellness and spa — 4
- accounting and invoicing software — 3
- digital products — 3
- food and cooking — 3
- technology — 3
- workflow automation software — 3
- analytics and observability — 2
- catering and food services — 2
- cleaning services — 2
- conferences and training events — 2
- dental care — 2
- developer platforms — 2
- ecommerce infrastructure — 2
- financial services — 2
- lifestyle and personal — 2
- marketing software — 2
- moving and storage — 2
- software development services — 2
- travel — 2
- weddings and event services — 2
- arts and culture — 1
- cloud and hosting — 1
- extensions and plugins — 1
- fashion and clothing — 1
- food and drink retail — 1
- furniture and home decor — 1
- gaming — 1
- hair and beauty salons — 1
- hotels and accommodation — 1
- insurance — 1
- jobs and recruiting — 1
- legal services — 1
- music — 1
- news and current affairs — 1
- parenting and family — 1
- parking and transport services — 1
- perfume and fragrance — 1
- pharmacies — 1
- photography — 1
- productivity and documents software — 1
- restaurants and cafes — 1
- SDKs and API clients — 1
- search and data APIs — 1
- senior care — 1

## Platform

- teachify — 5
- mintlify — 1
- unknown — 113

## Verified within

Of the latest check, 2026-08-28.

- 7 days — 119
- 30 days — 119
- 90 days — 119

## Sites — page 1 of 2

- [Assel Studio](https://knowngood.sh/site/studio.assel-group.de.md) — studio.assel-group.de · business · DE · 5 of 5 · MCP, Markdown, llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [artaxo GmbH](https://knowngood.sh/site/artaxo.com.md) — artaxo.com · business · DE · 5 of 5 · MCP, Markdown, llms.txt, OpenAPI · can act: no · verified 2026-08-23
- [DAWEMA](https://knowngood.sh/site/www.dawema.com.md) — www.dawema.com · business · DE · 4 of 5 · Markdown, llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [K&K Ferienimmobilien GmbH & Co. KG](https://knowngood.sh/site/kuk-ferienimmobilien.de.md) — kuk-ferienimmobilien.de · business · DE · 4 of 5 · MCP, Markdown, llms.txt, OpenAPI · can act: no · verified 2026-08-23
- [BuI Hinsche GmbH](https://knowngood.sh/site/www.bui-hinsche.com.md) — www.bui-hinsche.com · business · DE · 4 of 5 · WebMCP, Markdown, llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [KLUG Digital](https://knowngood.sh/site/docs.klugdigital.de.md) — docs.klugdigital.de · business · DE · 4 of 5 · MCP, Markdown, llms.txt · can act: no · verified 2026-08-23
- [Business.Digital](https://knowngood.sh/site/business.digital.md) — business.digital · business · DE · 4 of 5 · WebMCP, Markdown, llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [4eck-media](https://knowngood.sh/site/4eck-media.de.md) — 4eck-media.de · business · DE · 4 of 5 · MCP, Markdown, llms.txt, OpenAPI · can act: no · verified 2026-08-23
- [Marktplatz.io](https://knowngood.sh/site/www.marktplatz.io.md) — www.marktplatz.io · business · DE · 4 of 5 · MCP, Markdown, llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [zeltverleih-mehlhose.de](https://knowngood.sh/site/zeltverleih-mehlhose.de.md) — zeltverleih-mehlhose.de · business · DE · 4 of 5 · Markdown, llms.txt, OpenAPI · can act: no · verified 2026-08-23
- [Physiotherapie Gedlich](https://knowngood.sh/site/physiotherapie-gedlich.de.md) — physiotherapie-gedlich.de · business · DE · 4 of 5 · Markdown, llms.txt, OpenAPI · can act: no · verified 2026-08-23
- [GIGABIT](https://knowngood.sh/site/gigabit.de.md) — gigabit.de · business · DE · 3 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [TRAD Immobilien GmbH](https://knowngood.sh/site/www.trad-immobilien.de.md) — www.trad-immobilien.de · business · DE · 3 of 5 · Markdown, llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [Dev-Pack GmbH](https://knowngood.sh/site/devpack.de.md) — devpack.de · business · DE · 3 of 5 · Markdown, llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [Anrufansage.de](https://knowngood.sh/site/anrufansage.de.md) — anrufansage.de · business · DE · 3 of 5 · WebMCP, Markdown, llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [SCHURR IT](https://knowngood.sh/site/schurr.it.md) — schurr.it · business · DE · 3 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [Ferd. Schlingloff Euromovers](https://knowngood.sh/site/schlingloff-euromovers.de.md) — schlingloff-euromovers.de · business · DE · 3 of 5 · MCP, Markdown, OpenAPI · can act: no · verified 2026-08-23
- [Ina Kanngiesser](https://knowngood.sh/site/inakanngiesser.de.md) — inakanngiesser.de · business · DE · 3 of 5 · WebMCP, Markdown, llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [Complete Motion CrossFit](https://knowngood.sh/site/complete-motion-crossfit.de.md) — complete-motion-crossfit.de · business · DE · 3 of 5 · Markdown, llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [www.appsfactory.de](https://knowngood.sh/site/www.appsfactory.de.md) — www.appsfactory.de · business · DE · 3 of 5 · WebMCP, Markdown, llms.txt, OpenAPI · can act: no · verified 2026-08-23
- [FL-CORE](https://knowngood.sh/site/fl-core.de.md) — fl-core.de · business · DE · 3 of 5 · Markdown, llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [Charlotte Starup](https://knowngood.sh/site/starupphoto.com.md) — starupphoto.com · business · DE · 3 of 5 · Markdown, llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [pr-jf Kommunikationsberatung](https://knowngood.sh/site/pr-jf.de.md) — pr-jf.de · business · DE · 3 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [Walsafari auf Madeira](https://knowngood.sh/site/oceanodroma.de.md) — oceanodroma.de · business · DE · 3 of 5 · MCP, Markdown, OpenAPI · can act: yes · verified 2026-08-23
- [MAI Group](https://knowngood.sh/site/www.mai-group.com.md) — www.mai-group.com · business · DE · 3 of 5 · Markdown, llms.txt, OpenAPI · can act: no · verified 2026-08-23
- [wamoco](https://knowngood.sh/site/www.wamoco.de.md) — www.wamoco.de · business · DE · 3 of 5 · WebMCP, Markdown, llms.txt · can act: no · verified 2026-08-23
- [TensorFive](https://knowngood.sh/site/tensorfive.com.md) — tensorfive.com · business · DE · 3 of 5 · Markdown, llms.txt, OpenAPI · can act: no · verified 2026-08-23
- [OneOffTech](https://knowngood.sh/site/oneofftech.de.md) — oneofftech.de · business · DE · 3 of 5 · Markdown, llms.txt · can act: yes · verified 2026-08-23
- [Yespark](https://knowngood.sh/site/www.yespark.de.md) — www.yespark.de · business · DE · 3 of 5 · MCP, llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [Freeze-Dried.co](https://knowngood.sh/site/www.freeze-dried.de.md) — www.freeze-dried.de · business · DE · 3 of 5 · WebMCP, Markdown, llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [Vogelbeobachtung auf Madeira](https://knowngood.sh/site/windbirds.eu.md) — windbirds.eu · business · DE · 3 of 5 · MCP, Markdown, OpenAPI · can act: yes · verified 2026-08-23
- [Complete Pilates & Yoga](https://knowngood.sh/site/completepilates-yoga.de.md) — completepilates-yoga.de · business · DE · 3 of 5 · Markdown, llms.txt, OpenAPI · can act: no · verified 2026-08-23
- [Complete Motion CrossFit](https://knowngood.sh/site/crossfitcomplete-motion.de.md) — crossfitcomplete-motion.de · business · DE · 3 of 5 · Markdown, llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [P-CATION](https://knowngood.sh/site/p-cation.de.md) — p-cation.de · business · DE · 3 of 5 · Markdown, llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [HplusB by TheissenKopp](https://knowngood.sh/site/hplusb-design.de.md) — hplusb-design.de · business · DE · 3 of 5 · Markdown, llms.txt, OpenAPI · can act: no · verified 2026-08-23
- [Elektro Hübner](https://knowngood.sh/site/elektro-huebner-gmbh.de.md) — elektro-huebner-gmbh.de · business · DE · 3 of 5 · WebMCP, Markdown, OpenAPI · can act: no · verified 2026-08-23
- [Capturing Brand Emotions by UTC!](https://knowngood.sh/site/www.utc.de.md) — www.utc.de · business · DE · 3 of 5 · WebMCP, Markdown, OpenAPI · can act: no · verified 2026-08-23
- [Less Rain](https://knowngood.sh/site/www.lessrain.com.md) — www.lessrain.com · business · DE · 3 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [Wildpark MV](https://knowngood.sh/site/wildpark-mv.de.md) — wildpark-mv.de · business · DE · 2 of 5 · Markdown, llms.txt · can act: yes · verified 2026-08-23
- [benelog GmbH & Co. KG](https://knowngood.sh/site/benelog.com.md) — benelog.com · business · DE · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [Slap Apps](https://knowngood.sh/site/slap-apps.de.md) — slap-apps.de · business · DE · 2 of 5 · Markdown, llms.txt · can act: yes · verified 2026-08-23
- [Salamander Events](https://knowngood.sh/site/www.salamander-events.com.md) — www.salamander-events.com · business · DE · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [First Class Performance GmbH](https://knowngood.sh/site/first-class-performance.com.md) — first-class-performance.com · business · DE · 2 of 5 · llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [SPACEGOATS GmbH](https://knowngood.sh/site/spacegoats.io.md) — spacegoats.io · business · DE · 2 of 5 · Markdown, OpenAPI · can act: no · verified 2026-08-23
- [Main Header-Menu](https://knowngood.sh/site/www.gewoba.de.md) — www.gewoba.de · business · DE · 2 of 5 · Markdown, llms.txt · can act: yes · verified 2026-08-23
- [FAI AG](https://knowngood.sh/site/www.fai.ag.md) — www.fai.ag · business · DE · 2 of 5 · Markdown · can act: no · verified 2026-08-23
- [ADHS NRW](https://knowngood.sh/site/adhs-a.de.md) — adhs-a.de · business · DE · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [BockHacker](https://knowngood.sh/site/www.bockhacker-hattersheim.de.md) — www.bockhacker-hattersheim.de · business · DE · 2 of 5 · WebMCP, Markdown, OpenAPI · can act: yes · verified 2026-08-23
- [ADHS NRW](https://knowngood.sh/site/adhs-nrw.de.md) — adhs-nrw.de · business · DE · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [First Class Performance GmbH](https://knowngood.sh/site/crossfit-first-class.com.md) — crossfit-first-class.com · business · DE · 2 of 5 · llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [Naturheilpraxis Eva Schorn](https://knowngood.sh/site/www.eva-nrw.de.md) — www.eva-nrw.de · business · DE · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [Hopkins Rechtsanwälte](https://knowngood.sh/site/www.hopkins.law.md) — www.hopkins.law · business · DE · 2 of 5 · Markdown, OpenAPI · can act: yes · verified 2026-08-23
- [Die Tierzahnärztin](https://knowngood.sh/site/www.dietierzahnaerztin.de.md) — www.dietierzahnaerztin.de · business · DE · 2 of 5 · Markdown, llms.txt · can act: yes · verified 2026-08-23
- [Make a Smile Media](https://knowngood.sh/site/www.makeasmile-media.de.md) — www.makeasmile-media.de · business · DE · 2 of 5 · llms.txt, OpenAPI · can act: no · verified 2026-08-23
- [creationell](https://knowngood.sh/site/www.creationell.it.md) — www.creationell.it · business · DE · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [WP-Konzept](https://knowngood.sh/site/wpkonzept.de.md) — wpkonzept.de · business · DE · 2 of 5 · llms.txt, OpenAPI · can act: no · verified 2026-08-23
- [Schell kredit](https://knowngood.sh/site/schellkredit.com.md) — schellkredit.com · business · DE · 2 of 5 · llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [GWriters](https://knowngood.sh/site/gwriters.de.md) — gwriters.de · business · DE · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [iunctim](https://knowngood.sh/site/www.iunctim.com.md) — www.iunctim.com · business · DE · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [BOQUA](https://knowngood.sh/site/boqua.com.md) — boqua.com · business · DE · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [webzeugx Agentur](https://knowngood.sh/site/webzeugx.agency.md) — webzeugx.agency · business · DE · 2 of 5 · llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [WE BUILD AI](https://knowngood.sh/site/www.we-build-ai.de.md) — www.we-build-ai.de · business · DE · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [Ihr Kosmetikstudio in Dexheim für strahlende Schönheit](https://knowngood.sh/site/www.bellestetica.de.md) — www.bellestetica.de · business · DE · 2 of 5 · WebMCP, Markdown, OpenAPI · can act: no · verified 2026-08-23
- [Dentosophie NRW](https://knowngood.sh/site/www.dentosophie-nrw.de.md) — www.dentosophie-nrw.de · business · DE · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [Bavaria Apotheke](https://knowngood.sh/site/www.bavaria-apo.de.md) — www.bavaria-apo.de · business · DE · 2 of 5 · Markdown, llms.txt · can act: yes · verified 2026-08-23
- [MetaComp GmbH](https://knowngood.sh/site/www.metacomp.de.md) — www.metacomp.de · business · DE · 2 of 5 · llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [nion digital](https://knowngood.sh/site/www.nion-digital.com.md) — www.nion-digital.com · business · DE · 2 of 5 · Markdown · can act: no · verified 2026-08-23
- [creationell](https://knowngood.sh/site/www.creationell.de.md) — www.creationell.de · business · DE · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [Nebenkostenprofi.de](https://knowngood.sh/site/nebenkostenprofi.de.md) — nebenkostenprofi.de · business · DE · 2 of 5 · Markdown · can act: yes · verified 2026-08-23
- [www.rheinformat.com](https://knowngood.sh/site/www.rheinformat.com.md) — www.rheinformat.com · business · DE · 2 of 5 · llms.txt, OpenAPI · can act: no · verified 2026-08-23
- [Solarstallations](https://knowngood.sh/site/www.solarstallations.com.md) — www.solarstallations.com · business · DE · 2 of 5 · Markdown, llms.txt · can act: yes · verified 2026-08-23
- [Lagertechnik.de](https://knowngood.sh/site/www.lagertechnik.de.md) — www.lagertechnik.de · business · DE · 2 of 5 · llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [Mister AI](https://knowngood.sh/site/mister-ai.de.md) — mister-ai.de · business · DE · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [dotnetic GmbH](https://knowngood.sh/site/dotnetic.de.md) — dotnetic.de · business · DE · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [NAS conception](https://knowngood.sh/site/www.nasconception.de.md) — www.nasconception.de · business · DE · 2 of 5 · llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [Norik-Bau](https://knowngood.sh/site/norik-bau.de.md) — norik-bau.de · business · DE · 2 of 5 · Markdown · can act: yes · verified 2026-08-23
- [Moccu](https://knowngood.sh/site/www.moccu.com.md) — www.moccu.com · business · DE · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [Catering Thomas Müller](https://knowngood.sh/site/ctm-gastro.de.md) — ctm-gastro.de · business · DE · 2 of 5 · llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [Sodah Webdesign](https://knowngood.sh/site/www.sodah.de.md) — www.sodah.de · business · DE · 2 of 5 · Markdown, OpenAPI · can act: no · verified 2026-08-23
- [Stiegelmeyer GmbH & Co. KG](https://knowngood.sh/site/www.stiegelmeyer-group.com.md) — www.stiegelmeyer-group.com · business · DE · 2 of 5 · llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [Baubetreuungs- und Sachverständigenbüro Michael Metze](https://knowngood.sh/site/www.baubetreuer.berlin.md) — www.baubetreuer.berlin · business · DE · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [smuttlewerk interactive](https://knowngood.sh/site/smuttlewerk.de.md) — smuttlewerk.de · business · DE · 2 of 5 · Markdown, llms.txt · can act: no · verified 2026-08-23
- [BEK Service GmbH](https://knowngood.sh/site/www.bekservice.de.md) — www.bekservice.de · business · DE · 2 of 5 · Markdown, OpenAPI · can act: no · verified 2026-08-23
- [BEK Service GmbH](https://knowngood.sh/site/www.bekservice.com.md) — www.bekservice.com · business · DE · 2 of 5 · Markdown, OpenAPI · can act: no · verified 2026-08-23
- [Steve Baka](https://knowngood.sh/site/stevebaka.de.md) — stevebaka.de · business · DE · 2 of 5 · Markdown, OpenAPI · can act: no · verified 2026-08-23
- [Digitalagentur Mainz](https://knowngood.sh/site/www.die-leadagenten.de.md) — www.die-leadagenten.de · business · DE · 2 of 5 · WebMCP, Markdown, OpenAPI · can act: yes · verified 2026-08-23
- [SytxLabs](https://knowngood.sh/site/sytxlabs.eu.md) — sytxlabs.eu · business · DE · 2 of 5 · Markdown, OpenAPI · can act: no · verified 2026-08-23
- [3DMT Messtechnik](https://knowngood.sh/site/www.3d-mt.de.md) — www.3d-mt.de · business · DE · 2 of 5 · Markdown · can act: no · verified 2026-08-23
- [Aumedica](https://knowngood.sh/site/aumedica.de.md) — aumedica.de · business · DE · 2 of 5 · Markdown, llms.txt · can act: yes · verified 2026-08-23
- [Fenexity GmbH](https://knowngood.sh/site/www.fenexity.com.md) — www.fenexity.com · business · DE · 2 of 5 · llms.txt, OpenAPI · can act: yes · verified 2026-08-23
- [Bauer-Solar](https://knowngood.sh/site/bauer-solar.de.md) — bauer-solar.de · business · DE · 1 of 5 · WebMCP, OpenAPI · can act: yes · verified 2026-08-23
- [Bike Tours Germany](https://knowngood.sh/site/biketoursgermany.com.md) — biketoursgermany.com · business · DE · 1 of 5 · OpenAPI · can act: yes · verified 2026-08-23
- [Katrin Sucker](https://knowngood.sh/site/www.sucker-webdesign.de.md) — www.sucker-webdesign.de · business · DE · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [Ihre Spezialisten für Sanierung und Denkmalschutz](https://knowngood.sh/site/campus-group.eu.md) — campus-group.eu · business · DE · 1 of 5 · WebMCP, OpenAPI · can act: no · verified 2026-08-23
- [Pleeg](https://knowngood.sh/site/pleeg.de.md) — pleeg.de · business · DE · 1 of 5 · llms.txt · can act: no · verified 2026-08-23
- [Fulda](https://knowngood.sh/site/www.enders-automobile.de.md) — www.enders-automobile.de · business · DE · 1 of 5 · Markdown · can act: yes · verified 2026-08-23
- [DEGIT AG](https://knowngood.sh/site/degit.de.md) — degit.de · business · DE · 1 of 5 · Markdown · can act: no · verified 2026-08-23
- [Add4You](https://knowngood.sh/site/www.add4you.com.md) — www.add4you.com · business · DE · 1 of 5 · llms.txt · can act: yes · verified 2026-08-23
- [Köster Ladenbau](https://knowngood.sh/site/www.la-k.de.md) — www.la-k.de · business · DE · 1 of 5 · OpenAPI · can act: no · verified 2026-08-23
- [Add4](https://knowngood.sh/site/www.add4.de.md) — www.add4.de · business · DE · 1 of 5 · llms.txt · can act: yes · verified 2026-08-23

Next: https://knowngood.sh/directory.md?type=business&country=DE&page=2
HTML: https://knowngood.sh/directory?type=business&country=DE