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Technologies / Didit / OpenAI

Companies using Didit and OpenAI

6 companies in our data have public evidence for both Didit and OpenAI, and 5 name both in their own subprocessor list. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.

6companies use both
50%of Didit users
under 1%of OpenAI users
5name both as subprocessors

Companies using one are 3.6 times as likely as the average company in our data to show evidence of the other.

The companies

Strongest evidence first: a company naming both in its own subprocessor list comes before one seen on its website or in job postings.

Subprocessor listPrivacy policyWebsiteJob postings

CompanyDiditOpenAI
ClickUpclickup.comClickUp provides a workspace that connects work, knowledge, and conversations to AI.AI and machine learningProductivity and collaboration
Kled.aiKled sources licensable datasets from verified contributors and pays people for their data through its app.AI and machine learning
OpenLuxeopenluxe.coReal estate
Reqmereqme.coReqme provides an AI sales agent that answers website visitors, qualifies leads, writes proposals, sends contracts for e-signature, and collects payment and e-invoices.Sales
Tolttolt.comTolt provides affiliate marketing software that SaaS startups use to launch and manage their own affiliate and referral programs.Marketing
Cost+costplus.ioCost+ is a payment gateway that offers IC++, blended and gateway-only pricing with a disclosed margin.Payments

The two technologies

Didit

Security and identity

Didit is an infrastructure platform for identity and fraud that provides a single open API for identity and fraud checks. It is used to build, deploy, and monitor identity and fraud workflows, including authentication, KYC, KYB, AML, and transaction monitoring.

Summarized from didit.me on 9 Nov 2026.

50% of the 12 companies we see using Didit also show the other.

All 12 companies using Didit11 name it as a subprocessorMore in Security and identity

OpenAI

AI and LLM providers

OpenAI is a platform that provides an API for building with OpenAI models. It is used to access models, tools, and services for tasks such as text generation, image generation, audio, and agents.

Summarized from developers.openai.com on 8 Nov 2026.

under 1% of the 3,264 companies we see using OpenAI also show the other.

All 3,264 companies using OpenAI2,507 name it as a subprocessorMore in AI and LLM providers

Other pairs

Companies with their own evidence for both.

More with Didit

Cloudflare12companiesAmazon Web Services8companiesAnthropic8companiesGoogle Workspace7companiesNext.js7companiesStripe7companies

More with OpenAI

Cloudflare3,266companiesGoogle Workspace2,462companiesAnthropic1,985companiesAmazon Web Services1,885companiesStripe1,637companiesGoogle1,540companies

Questions

How many companies use both Didit and OpenAI?

6 companies in StrataDB's data have public evidence for both, and 5 of them name both in their own subprocessor list, the strongest evidence we hold. Our coverage is partial, so the real number is higher.

Which companies use Didit and OpenAI?

ClickUp, Kled.ai, OpenLuxe, Reqme and Tolt, and 1 more company. Each one links to the evidence behind it.

How does StrataDB know a company uses Didit and OpenAI?

From four kinds of public evidence: subprocessor lists, privacy policies, website code and job postings. Each is kept apart with its source and the date we saw it. A company missing here means we found no evidence, not that it does not use them.

Find every company using Didit and OpenAI

See the full list with the source for each company, and run the same lookup for any technology from the API, Claude or your browser.

  • Every company and vendor, with its public source
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