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Technologies / Anthropic / EasyPost

Companies using Anthropic and EasyPost

6 companies in our data have public evidence for both Anthropic and EasyPost, 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
under 1%of Anthropic users
50%of EasyPost users
5name both as subprocessors

Companies using one are 4.0 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

CompanyAnthropicEasyPost
CommerceShipcommerceship.comCommerceShip provides AI agents that run orders, transportation, warehouses, and finance, and connects them to existing systems through 300+ integrations and 100+ carriers.AI and machine learningLogistics and supply chain
OpenLuxeopenluxe.coReal estate
Paidbackpaidback.ioPaidback is an AI system that collects evidence, builds responses, and submits chargeback disputes for Shopify stores.E-commercePayments
Redoredo.comRedo provides an ecommerce platform with products for marketing, payments, shipping, and returns.E-commerce
swap-commerce.comSwap provides commerce services including shipping, cross-border duties and tax handling, returns, and AI shopping and customer support agents.E-commerce
ManageCanvasmanagecanvas.comManageCanvas provides a platform for artists to manage their portfolio, certificates of authenticity, sales, and marketing in one place.Design and creative

The two technologies

Anthropic

AI and LLM providers

Anthropic is a public benefit corporation dedicated to securing the benefits of AI and mitigating its risks. It is used for the responsible development and maintenance of advanced AI for the long-term benefit of humanity.

Summarized from anthropic.com on 8 Nov 2026.

under 1% of the 3,005 companies we see using Anthropic also show the other.

All 3,005 companies using Anthropic2,293 name it as a subprocessorMore in AI and LLM providers

EasyPost is a shipping API that handles multi-carrier complexity. It is used to streamline and automate shipping operations.

Summarized from easypost.com on 8 Nov 2026.

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

All 12 companies using EasyPost11 name it as a subprocessor

Other pairs

Companies with their own evidence for both.

More with Anthropic

Cloudflare2,984companiesGoogle Workspace2,182companiesOpenAI2,044companiesStripe1,588companiesAmazon Web Services1,584companiesGoogle1,459companies

More with EasyPost

Cloudflare12companiesGoogle Workspace9companiesAmazon Web Services8companiesStripe7companiesTwilio7companiesFedEx5companies

Questions

How many companies use both Anthropic and EasyPost?

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 Anthropic and EasyPost?

CommerceShip, OpenLuxe, Paidback, Redo and swap-commerce.com, and 1 more company. Each one links to the evidence behind it.

How does StrataDB know a company uses Anthropic and EasyPost?

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 Anthropic and EasyPost

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
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