Vendor record · helicone.ai

What Helicone promises about your data.

Where Helicone publishes its promises, how long it gives you when it adds a sub-processor, and what has changed.

Where it publishes

We haven't found a sub-processor list from Helicone anywhere we've looked.

What has changed

We can't read a sub-processor list or data processing agreement from Helicone yet, so we can't record a change to either.

Its window

We couldn't quote a notice window: we haven't found a data processing agreement from Helicone anywhere we've looked.

Window
—

no window we can quote yet

Pages
4

pages we watch

Copies
5

dated copies of all its pages, since August 31, 2026

Helicone DPA

We have not found a data processing agreement published by Helicone anywhere we looked. There is no sub-processor notice window we can quote.

Notice windows across every vendor we watch

Helicone sub-processors

We have not found a sub-processor list published by Helicone anywhere we looked.

Every public change we have recorded · Where vendors publish their lists

How long Helicone keeps your data

We hold no statement about data retention from Helicone's watched pages. The pages we watch: changelog helicone.ai/changelog; pricing page helicone.ai/pricing; privacy policy helicone.ai/privacy; terms of service helicone.ai/terms. On training with customer data, Helicone's privacy policy (helicone.ai/privacy, in the copy read August 31, 2026) says: “We use your data to provide and improve Service.”

Training on customer data

“Error Reporting and Feedback You may provide us either directly at [email address on the vendor's page] or via third party sites and tools with information and feedback concerning errors, suggestions for improvements, ideas, problems, complaints, and other matters related to our Service ("Feedback").”

helicone.ai/terms · read 2026-08-31

Retention windows vendors publish · What vendors say about training

What the pages say

Read automatically from the pages below and shown as printed. A missing row is a gap in our reading, not proof it isn’t there.

Retirements announced · every vendor's retirements

2024-10-02

Deprecated @helicone/helicone:

2025-02-26

disable_logging(): Completely disables all logging by shutting down the Traceloop SDK

2024-10-02

This package is officially deprecated and will no longer receive updates.

The pages' own stamps: Last updated 2023-02-28 · Last updated 2024-09-17

The pages we watch

Every page we read, so you can check it. Each is re-read on a schedule, and we keep a dated copy when it changes.

Changelog

helicone.ai/changelog

2026-10-16

Pricing

helicone.ai/pricing

2026-10-11

Privacy policy

helicone.ai/privacy

2026-10-10

Terms of service

helicone.ai/terms

2026-10-11

Where we get nothing

What Helicone does not publish where we can read it

Of the 4 public pages we watch for Helicone, these give us nothing right now.

Model or system card

the page at that URL is not that document

helicone.ai/models

Sub-processor list

we have not found one published anywhere we looked

Data processing agreement

we have not found one published anywhere we looked

Before you conclude anything

This only means we couldn’t read it on a public page. Helicone may share it in its agreement, a trust portal, or with any customer who asks.

So treat it as a question to ask them: “Can you send your sub-processor list, and tell us when it changes?”

What this page doesn’t tell you

No score.

Nothing here rates Helicone. A short notice window is a contract term, not a criticism.

Public pages only.

Private notices and negotiated terms are invisible to us. Your agreement may say something different.

Wrong? Tell us.

Corrections are free, always. We reply within 2–3 business days.

How we read a page · The change log

Work at Helicone? With an email at helicone.ai you can claim this record, suggest pages we should watch, and take a free copy of it. Claiming changes nothing we publish.

Is Helicone in your product? Hear the morning we read a change.

You get the lines that moved, in Helicone’s own words, and the date any window closes. No card. Nothing to cancel.

Every vendor we watch · Redline, our free weekly email