{"registry_version":"2026.1025.387","generated_at":"2026-10-25T06:27:00Z","content_sha256":"089d16f627d9365e3d0663cc8069203706d7cb23a76c332226e29686968811a5","signed":true,"signature":{"key_id":"ed25519:74ca19268e364242","algorithm":"ed25519","expires_at":"2026-11-24T06:27:09Z","expired":false,"manifest":"/registry/manifest.json"},"entry_sha256":"d23ffd68fe76db60dd0c740d5076dbfd5b517c8adbfb5717e3679b737d83cc4d","entry":{"id":"churnkey/retention","name":"Churnkey","vendor":"Churnkey","summary":"Cancel flows and churn reduction connected to your billing provider (Stripe, Braintree, Chargebee, Paddle, Maxio). Needs an App ID and a server-side API key for the HMAC authHash.","category":"payments","group":"A","homepage":"https://churnkey.co/","docs":["https://docs.churnkey.co/"],"status":"researched","last_verified":null,"last_researched":"2026-10-25","sources":[{"id":"stripe-projects","url":"https://docs.stripe.com/stripe-projects","title":"Stripe Projects CLI (Available providers)","accessed":"2026-10-25","supports":"Churnkey is listed as a Stripe Projects provider (Payments)","kind":"official"},{"id":"projects-dev","url":"https://projects.dev/providers/","title":"projects.dev provider catalogue","accessed":"2026-10-25","supports":"Catalogue service id churnkey/retention","kind":"official"},{"id":"docs","url":"https://docs.churnkey.co/","title":"Churnkey docs","accessed":"2026-10-25","supports":"Billing providers Stripe, Braintree, Chargebee, Paddle Classic, Paddle Billing, Maxio; Churnkey can pause subscriptions, apply discounts and cancel","kind":"official"},{"id":"quickstart","url":"https://docs.churnkey.co/installing-churnkey","title":"Churnkey docs - Quick start","accessed":"2026-10-25","supports":"Settings > Organization > Cancel Flow API Keys shows App ID (non-secret) and API Key (server only); authHash = HMAC-SHA256 of customer ID with the API key","kind":"official"}],"allowed_domains":["churnkey.co"],"prerequisites":[{"need":"An account at a supported billing provider (Stripe, Braintree, Chargebee, Paddle or Maxio)"}],"steps":[{"id":"sign-in","title":"Sign in or create a Churnkey account","summary":"Sign in to Churnkey. If you have no account yet, you create it yourself; verapli does not create accounts.","route":"guided","depends_on":[],"gate":"human_login","url":"https://app.churnkey.co/"},{"id":"connect-billing","title":"Connect your billing provider","summary":"Connect Stripe or another supported billing provider so Churnkey can pause, discount or cancel subscriptions.","route":"guided","depends_on":["sign-in"],"gate":"human_submit","sources":["docs"]},{"id":"copy-keys","title":"Copy App ID and API key","summary":"In Settings > Organization > Cancel Flow API Keys copy the App ID (public) and API Key (server only; used to compute the HMAC-SHA256 authHash of the customer ID). Or run stripe projects add churnkey/retention.","route":"guided","depends_on":["sign-in"],"gate":"none","capture":{"env":"CHURNKEY_API_KEY","kind":"secret"},"sources":["quickstart","stripe-projects"]}],"outputs":[{"name":"CHURNKEY_APP_ID","description":"Churnkey App ID (public). Env var names are a verapli convention.","secret":false,"from_step":"copy-keys"},{"name":"CHURNKEY_API_KEY","description":"Churnkey API key (server only, HMAC secret)","secret":true,"from_step":"copy-keys"}],"stripe_projects":true,"api_provisioning":{"available":"yes","notes":"stripe projects add churnkey/retention.","source":"stripe-projects"},"detect":{"env_names":["CHURNKEY_APP_ID","CHURNKEY_API_KEY"]}}}