Subprocessors

Every third-party service Hygoshop uses to process merchant data is listed below. We list the service, its role, the data it processes, the location, and a link to its DPA where applicable. This page is markdown-tracked in the same git repo as the marketing site, so changes are version-controlled and the diff between today and any past date is queryable.

Active subprocessors

Service Role Location Purpose DPA
Cloudflare, Inc. Edge compute, CDN, R2 object storage, D1 SQL, Queues, KV, Workers United States (global edge) Primary infrastructure host. Worker code runs at the edge; object storage in R2; control-plane data in D1; auth-introspect cache in KV; batch jobs in Queues. link
Neon, Inc. Postgres database (when using Neon backend tier) United States, Europe (region-pinned per merchant) Primary canonical database for merchants on Start / Connect / Augment tiers using the Neon backend. Migrate tier merchants are on dedicated infrastructure. link
Stripe, Inc. Payments + Stripe Connect (operator payouts) United States Payment processing. Stripe Connect for the operator marketplace — escrow + payouts to operators. link
Stripe (Tax) Sales tax calculation United States Calculation of sales tax / VAT on orders. Same DPA as Stripe. link
Anthropic, PBC LLM inference (Claude family) United States Studio's primary LLM provider. We pass merchant + campaign cost-attribution headers; we do NOT send PII or secrets in prompts. link
OpenAI, OpC LLC LLM inference (fallback) United States Studio's secondary LLM provider for redundancy + cost optimization on certain task classes. link
Resend, Inc. Transactional email delivery United States Operator invite emails, abandoned-cart recovery emails, reorder notifications, alerts. link
Ayrshare, Inc. Social media publishing aggregator United States Default SocialAdapter implementation. Publishes to Instagram, TikTok, Facebook, YouTube, LinkedIn, X, Pinterest, Reddit, Threads, Bluesky on behalf of merchants. Merchants who prefer direct integrations can switch to direct-Meta / direct-TikTok adapters once approvals land. link
EasyPost, Inc. Shipping label + tracking United States Generate shipping labels, fetch real-time rates, track shipments. Used when merchants on Connect+ tiers fulfill from Hygoshop. link
Shopify Inc. E-commerce platform integration (when merchant uses Shopify) Canada, United States Direct API integration with merchant's Shopify store. Merchant-controlled OAuth grant; revocable any time. link
Amazon.com, Inc. E-commerce platform integration (when merchant uses Amazon SP-API) United States Direct integration with merchant's Amazon Seller Central via SP-API. link
Meta Platforms, Inc. Social platform (Facebook + Instagram) United States Read engagement, publish posts to merchant-managed Pages + IG Business accounts. link
TikTok Pte. Ltd. Social platform (TikTok) Singapore (data routed via TikTok's regional infrastructure) Login Kit for identity binding; Content Posting API for video publishing. link
Google LLC Social + Merchant Center integrations (YouTube + Google Merchant) United States YouTube Data API for video uploads, Merchant Center for product feed. link

Internal personnel + sister-product dependencies

Adding or removing a subprocessor

We notify Augment + Migrate tier customers via email at least 30 days before adding a new subprocessor that processes their data. Start + Connect tier customers can subscribe to subprocessor change notifications via /contact.

Last updated: 2026-05-07. Changes tracked in git.