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Companies / OpenRouter / ClickHouse

Does OpenRouter use ClickHouse?

Yes

We hold strong evidence for this.

  • The company names it in its own subprocessor list, a statement that this vendor handles its customers' data.
  • The company's open job postings ask candidates to know it.

How we know

Subprocessor listProcesses data for the company10 Nov 2026Source
Job postingsRepeatedly required or in use4 postings in 90 days13 Nov 2026Source

About OpenRouter

OpenRouter provides a single unified interface for accessing AI models from multiple providers. It serves developers and organizations building AI applications.

Summarized from its homepage on 3 Nov 2026.

AI and machine learningDeveloper tools

What else OpenRouter uses

OpenRouter has evidence for 32 vendors. The strongest:

CloudflareVercelGoogle CloudStripeClerkCoinbaseCustomer.ioDatadogFivetran

See the full OpenRouter tech stack

Other companies using ClickHouse

Aaruaaru.comAbliterationabliteration.aiAdaptive6adaptive6.comAircallaircall.ioAlgunaalguna.comAltaraaltara.coApplied Computeappliedcompute.comArcadearcade.software

All 322 companies using ClickHouse

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