# Crystal Knows

Crystal Knows (crystalknows.com): subprocessors, data processing agreement, security documents and changes, as monitored by Third Party Index.

- Page: https://thirdpartyindex.com/vendors/crystal-knows
- Documents last verified: 2026-10-05
- Transparency rating: 77/100 (how much it publishes, not how secure it is): Subprocessor list 30/30; Processing locations 8/8; Purposes 0/7 (partial); Data processing addendum 12/12; Trust center 8/8; Privacy policy 6/6; security.txt 0/6 (not found); Security page 0/5 (not found); Status page 5/5; Vulnerability disclosure 0/5 (not found); Pages still reachable 8/8
- Supply chain: relies on 3 tracked vendors directly, 36 within two hops, 167 within three; 0 tracked vendors rely on it directly, 0 within two hops, 0 within three
- Cite as: Crystal Knows, Third Party Index, https://thirdpartyindex.com/vendors/crystal-knows (data CC BY 4.0)

## Documents

| Document | URL | Last verified | Last changed |
|---|---|---|---|
| Trust center | https://security.crystalknows.com/ | 2026-10-05 | 2026-10-05 |
| Subprocessor list | https://www.crystalknows.com/dpa#subprocessors | 2026-10-05 | 2026-10-05 |
| Data processing addendum | https://www.crystalknows.com/dpa | 2026-10-05 | 2026-10-05 |
| Privacy policy | https://www.crystalknows.com/privacy | 2026-10-05 | 2026-10-05 |
| Terms | https://www.crystalknows.com/tos | 2026-10-05 | 2026-10-05 |
| Status page | https://status.crystalknows.com/ | 2026-10-05 | 2026-10-05 |

## Subprocessors (4)

As its own list states them.

| Subprocessor | Purpose | Location | Listed since |
|---|---|---|---|
| [Amazon Web Services](https://thirdpartyindex.com/vendors/amazon-web-services.md) | — | Data centers based in US; Hosting Provider | 2026-10-05 |
| Coresignal | — | Aggregate and return publicly available data via API: https://coresignal.com/data-transparency/; Supplier is based in US | 2026-10-05 |
| [Open AI](https://thirdpartyindex.com/vendors/openai.md) (AI model provider: OpenAI) | — | Provide large language model (LLM) inference services to generate optional AI-based content features.; Supplier is based in US | 2026-10-05 |
| [People Data Labs](https://thirdpartyindex.com/vendors/people-data-labs.md) | — | Aggregate and return publicly available data via API: https://docs.peopledatalabs.com/docs/data-sources; Supplier is based in US | 2026-10-05 |

Read from ([evidence](https://thirdpartyindex.com/evidence/49875)). CSV: https://thirdpartyindex.com/vendors/crystal-knows/subprocessors.csv

AI model providers (or a cloud provider's AI model service) among these entries: 1. All vendors that list one: https://thirdpartyindex.com/ai

## Subprocessor of (0)

No tracked vendor lists it.

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Third Party Index (https://thirdpartyindex.com) monitors vendors' public security and privacy documents and keeps each version as evidence. Data CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/); vendors' own documents are theirs. API: https://thirdpartyindex.com/api