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Technologies / PostHog / Unkey

Companies using PostHog and Unkey

4 companies in our data have public evidence for both PostHog and Unkey, and 3 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.

4companies use both
under 1%of PostHog users
57%of Unkey users
3name both as subprocessors

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

CompanyPostHogUnkey
Hive Intelligencehiveintelligence.xyzHive Intelligence provides live crypto market data to AI agents through an MCP endpoint and CLI, covering token prices, wallet holdings, and token safety checks.AI and machine learningCrypto and blockchain
Tolttolt.comTolt provides affiliate marketing software that SaaS startups use to launch and manage their own affiliate and referral programs.Marketing
Notrausenotra.comNotra is a GEO tool that asks ChatGPT, Claude and Gemini the questions buyers ask and shows whether a brand appears in the answers, who appears instead, and how to fix it.AI and machine learningMarketing
Mintlifymintlify.comMintlify is an intelligent documentation platform that provides self-updating documentation.Developer tools

The two technologies

PostHog

Analytics

PostHog is a platform that ingests and stores product analytics, errors, session replays, and business data so teams and their AI agents can query and act on it. It is used to answer product questions, investigate issues across tools, and give agents product context.

Summarized from posthog.com on 8 Nov 2026.

under 1% of the 1,774 companies we see using PostHog also show the other.

All 1,774 companies using PostHog1,123 name it as a subprocessorMore in Analytics

Unkey

Developer tools

Unkey is a developer platform that unifies API infrastructure. It is used to deploy APIs, route traffic through global gateways, manage API keys and rate limits, and monitor usage in one place.

Summarized from unkey.com on 8 Nov 2026.

57% of the 7 companies we see using Unkey also show the other.

All 7 companies using Unkey6 name it as a subprocessorMore in Developer tools

Industries

Among the companies above, by our own classification of their homepage.

AI and machine learning2Marketing2

Other pairs

Companies with their own evidence for both.

More with PostHog

Cloudflare1,767companiesGoogle Workspace1,392companiesStripe990companiesNext.js848companiesAmazon Web Services826companiesVercel818companies

More with Unkey

Cloudflare7companiesGoogle Workspace6companiesStripe6companiesVercel6companiesNext.js5companiesOpenAI5companies

Questions

How many companies use both PostHog and Unkey?

4 companies in StrataDB's data have public evidence for both, and 3 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 PostHog and Unkey?

Hive Intelligence, Tolt, Notra and Mintlify. Each one links to the evidence behind it.

How does StrataDB know a company uses PostHog and Unkey?

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 PostHog and Unkey

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
  • 100 API calls a month, plus MCP and the Chrome extension
  • Work email only. No card, no sales call