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Technologies / Kinde / Vercel

Companies using Kinde and Vercel

6 companies in our data have public evidence for both Kinde and Vercel, 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
55%of Kinde users
under 1%of Vercel users
5name both as subprocessors

Companies using one are 2.7 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

CompanyKindeVercel
buildwithporter.comPorter provides an outsourced finance team and accounting software that handles bookkeeping, receivables, payables, payroll, taxes, and FP&A.Finance and accounting software
Dam Securedamsecure.aiDam Secure provides code security tools, including a vulnerability scanner and code security guardrails, for AI-enabled engineering teams.AI and machine learningCybersecurity
Hero Healthherohealthsoftware.netHero Health provides a communication platform for NHS primary care providers to message patients, offer online consultations, and enable appointment booking.Healthcare
inploiinploi.cominploi is a hiring experience platform for large frontline employers.HR and recruiting
TheirStacktheirstack.comTheirStack provides data on companies' technology usage, hiring activity and buying intent derived from job postings.Sales
DragonflyDBdragonflydb.ioDragonfly provides in-memory infrastructure for data-intensive applications, including caching, feature stores, and job queues.Cloud and infrastructure

The two technologies

Kinde

Security and identity

Kinde is a platform whose admin and developer tools are used to build your business. It provides SDKs and APIs, including a Management API for managing your Kinde account and an Account API for managing signed-in users' data.

Summarized from docs.kinde.com on 8 Nov 2026.

55% of the 11 companies we see using Kinde also show the other.

All 11 companies using Kinde11 name it as a subprocessorMore in Security and identity

Vercel

Cloud and infrastructure

Vercel is a platform for deploying and running web apps and AI agents, with services such as Fluid Compute, Sandbox, and an AI Gateway for accessing over 400 models. It is used by developers and coding agents to ship frontend and backend applications, durable workflows, and sandboxed code execution.

Summarized from vercel.com on 8 Nov 2026.

under 1% of the 4,718 companies we see using Vercel also show the other.

All 4,718 companies using Vercel1,236 name it as a subprocessorMore in Cloud and infrastructure

Other pairs

Companies with their own evidence for both.

More with Kinde

Cloudflare12companiesAmazon Web Services9companiesPostHog7companiesStripe7companiesGoogle Workspace6companiesNext.js6companies

More with Vercel

Cloudflare4,720companiesNext.js3,529companiesGoogle Workspace3,382companiesGoogle Analytics1,434companiesStripe1,395companiesAmazon Web Services1,262companies

Questions

How many companies use both Kinde and Vercel?

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 Kinde and Vercel?

buildwithporter.com, Dam Secure, Hero Health, inploi and TheirStack, and 1 more company. Each one links to the evidence behind it.

How does StrataDB know a company uses Kinde and Vercel?

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 Kinde and Vercel

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