generated: '2026-08-13' method: searched source: >- proto3 sources extracted verbatim from the first-party npm packages published under the @teespring scope (registry.npmjs.org, fetched 2026-08-13). Each package ships its `.proto` sources alongside generated grpc_pb JavaScript. ownership: >- These are Amaze artifacts. The packages sit under the @teespring npm scope, their repositories are github.com/teespring/*, and their npm maintainer accounts are rmassey-amaze, angela-amaze, jeff_amaze, natalia-amaze, rmassey-amazeco and nahrin-amaze. The github.com/teespring organisation's own profile is named "Spring" with blog spri.ng. caveat: >- These describe INTERNAL Amaze services. No gRPC endpoint is published, no reflection service is reachable, and none of these messages overlap with the public Spring Seller API's data model. They are published CONTRACTS, not a callable public API. services: - file: famous-user-identity-service.proto package_proto: useridentityservice.v1 service: UserIdentityService rpcs: - HealthCheck - CreateOrGetUserIdentity - GetUserIdentity - GetOnboardingSlides - GetPersonaSurveyContent - RecordOnboardingAttempt - RecordOnboardingSkip - SubmitPersonaSurveyAnswer npm_package: '@teespring/user-identity-service-proto' version: 0.8.0 published: '2023-08-09' source_url: https://registry.npmjs.org/@teespring/user-identity-service-proto/-/user-identity-service-proto-0.8.0.tgz note: >- Ships a buf.yaml, so the package is built with Buf. Describes creator identity plus the onboarding slide deck and the persona survey (profession, industry, platform, approximate follower count) Amaze collects at signup. - file: famous-onboarding-task_list_service.proto package_npm: '@teespring/onboarding-proto' version: 1.1.0 published: '2023-06-16' source_url: https://registry.npmjs.org/@teespring/onboarding-proto/-/onboarding-proto-1.1.0.tgz siblings: - famous-onboarding-task_list_status_service.proto - famous-onboarding-health_check_service.proto note: Creator onboarding task lists and their per-user completion status. - file: famous-subscriptions-subscriptions.proto package_npm: '@teespring/subscriptionscoordinator-proto' version: 1.2.7 published: '2025-01-13' source_url: https://registry.npmjs.org/@teespring/subscriptionscoordinator-proto/-/subscriptionscoordinator-proto-1.2.7.tgz siblings: - famous-subscriptions-stripe.proto - famous-subscriptions-dns.proto - famous-subscriptions-netlify.proto - famous-subscriptions-opensrs.proto - famous-subscriptions-subscriptionscoordinator.proto note: >- The Subscriptions Coordinator — Stripe subscriptions and Stripe webhook objects (invoice, subscription), plus custom-domain plumbing against Netlify (site hosting) and OpenSRS (domain registration) and a DNS service. The most recently released of the three and the clearest picture of how Amaze provisions creator storefront domains. files: - famous-user-identity-service.proto - famous-onboarding-health_check_service.proto - famous-onboarding-task_list_service.proto - famous-onboarding-task_list_status_service.proto - famous-subscriptions-dns.proto - famous-subscriptions-netlify.proto - famous-subscriptions-opensrs.proto - famous-subscriptions-stripe.proto - famous-subscriptions-subscriptions.proto - famous-subscriptions-subscriptionscoordinator.proto