# Synthflow

Synthflow (synthflow.ai): subprocessors, data processing agreement, security documents and changes, as monitored by Third Party Index.

- Page: https://thirdpartyindex.com/vendors/synthflow
- Documents last verified: 2026-10-05
- Transparency rating: 69/100 (how much it publishes, not how secure it is): Subprocessor list 30/30; Processing locations 8/8; Purposes 7/7; Data processing addendum 0/12 (not found); Trust center 0/8 (not found); Privacy policy 6/6; security.txt 0/6 (not found); Security page 5/5; Status page 5/5; Vulnerability disclosure 0/5 (not found); Pages still reachable 8/8
- Supply chain: relies on 14 tracked vendors directly, 133 within two hops, 407 within three; 1 tracked vendors rely on it directly, 2 within two hops, 2 within three
- Cite as: Synthflow, Third Party Index, https://thirdpartyindex.com/vendors/synthflow (data CC BY 4.0)

## Documents

| Document | URL | Last verified | Last changed |
|---|---|---|---|
| Subprocessor list | https://security.synthflow.ai/?itemUid=e3fae2ca-94a9-416b-b577-5c90e382df57 | 2026-10-05 | 2026-10-05 |
| Privacy policy | https://docs.synthflow.ai/privacy-policy | 2026-10-05 | 2026-10-05 |
| Terms | https://docs.synthflow.ai/terms-conditions | 2026-10-05 | 2026-10-05 |
| Security page | https://security.synthflow.ai/ | 2026-10-05 | 2026-10-05 |
| Status page | https://status.synthflow.ai/ | 2026-10-05 | 2026-10-05 |

## Subprocessors (16)

As its own list states them.

| Subprocessor | Purpose | Location | Listed since |
|---|---|---|---|
| [Activepieces](https://thirdpartyindex.com/vendors/activepieces.md) | Workflow automation | US, EU | 2026-10-05 |
| [Amazon Web Services](https://thirdpartyindex.com/vendors/amazon-web-services.md) | Cloud infrastructure and hosting | US, EU | 2026-10-05 |
| Bubble | No-code application development platform | US, EU | 2026-10-05 |
| [Cerebrium](https://thirdpartyindex.com/vendors/cerebrium.md) | GPU compute for AI model inference | US | 2026-10-05 |
| [Dash0](https://thirdpartyindex.com/vendors/dash0.md) | Observability and monitoring | US, EU | 2026-10-05 |
| [Deepgram](https://thirdpartyindex.com/vendors/deepgram.md) (AI model provider: Deepgram) | Speech-to-text transcription | US, EU | 2026-10-05 |
| [ElevenLabs](https://thirdpartyindex.com/vendors/elevenlabs.md) (AI model provider: ElevenLabs) | Text-to-speech and voice synthesis | US, EU | 2026-10-05 |
| [Google Cloud Platform](https://thirdpartyindex.com/vendors/google-cloud.md) | Cloud infrastructure and hosting | US, EU | 2026-10-05 |
| Hex Tech | Data analysis | US | 2026-10-05 |
| [HubSpot](https://thirdpartyindex.com/vendors/hubspot.md) | Customer relationship management | US, EU | 2026-10-05 |
| [Microsoft Azure](https://thirdpartyindex.com/vendors/microsoft.md) | Cloud infrastructure and hosting | US, EU | 2026-10-05 |
| [OpenAI](https://thirdpartyindex.com/vendors/openai.md) (AI model provider: OpenAI) | Large language model processing | US, EU | 2026-10-05 |
| [PostHog](https://thirdpartyindex.com/vendors/posthog.md) | Product analytics | US, EU | 2026-10-05 |
| [Resend](https://thirdpartyindex.com/vendors/resend.md) | Transactional email delivery | US, EU | 2026-10-05 |
| [Soniox](https://thirdpartyindex.com/vendors/soniox.md) | Speech recognition | US, EU | 2026-10-05 |
| [Twilio](https://thirdpartyindex.com/vendors/twilio.md) | Telephony, voice and SMS delivery | US, EU | 2026-10-05 |

Read from ([evidence](https://thirdpartyindex.com/evidence/48140)). CSV: https://thirdpartyindex.com/vendors/synthflow/subprocessors.csv

AI model providers (or a cloud provider's AI model service) among these entries: 3. All vendors that list one: https://thirdpartyindex.com/ai

## Subprocessor of (1)

Tracked vendors whose own subprocessor lists name it, and what they say they use it for.

- [HighLevel](https://thirdpartyindex.com/vendors/highlevel.md): AI Provider

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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