Implementation BlueprintExecution layer

rypt Compliance Encryption Retainer Build (6-8 days)

A productized engagement that embeds rypt's field-level encryption into a client application and converts the build into a monthly managed encryption retainer. The offer targets healthcare, fintech, and e-commerce clients that need sensitive fields encrypted at rest without standing up their own key management. Time: 6-8 days.

By InnovaAI ResearchPublished

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Blueprint

rypt Compliance Encryption Retainer Build (6-8 days)

A productized engagement that embeds rypt's field-level encryption into a client application and converts the build into a monthly managed encryption retainer. The offer targets healthcare, fintech, and e-commerce clients that need sensitive fields encrypted at rest without standing up their own key management.

Prerequisites
  • A signed client engagement covering custom application development or data security consulting, since rypt is embedded into client code rather than resold as standalone SaaS
  • Access to the client's application repository and a staging environment where the encrypt and decrypt round-trip can be tested before production
  • A named data owner on the client side who can approve which fields qualify as sensitive (SSN, DOB, payment data, tokens)
  • A rypt account with a generated API key (44-character token beginning with 'ry_') and a test encryption key created in the dashboard
  • Written agreement on key custody: rypt holds key material in Google Cloud KMS, so the client must accept that custody model or the engagement does not proceed
Execution Timeline
  • 1.Create the agency rypt account and confirm the Free tier: one key, 10,000 operations per month at $0
  • 2.Generate the first API key and create a test encryption key in the dashboard
  • 3.Validate the encrypt/decrypt round-trip against api.rypt.dev using the curl example before touching client code
  • 1.Inventory the client's sensitive fields and classify each as direct encryption (small values) or envelope encryption (files and large objects)
  • 2.Draft the encrypted field mapping for up to 3 fields in the first release
  • 3.Confirm with the client's data owner which fields are in scope and which are deferred
  • 1.Wire the first POST to api.rypt.dev in the client's staging branch using the Node or Python example from the dashboard
  • 2.Bind ciphertext to the correct row or tenant using the additional authenticated data option so decryption cannot cross tenant boundaries
  • 3.Log the integration points in the client's repository so future developers can trace the encryption path
  • 1.Extend the integration to the remaining in-scope fields and confirm each round-trip returns the original plaintext
  • 2.Add key wrapping, unwrapping, and rewrapping calls where the client stores wrapped data keys alongside envelope-encrypted objects
  • 3.Run the end-to-end test suite against staging and capture failure cases for the handoff document
  • 1.Configure the append-only audit log export so the client receives a record of every key operation
  • 2.Document the key custody policy: key material held by rypt and wrapped by an HSM root key on the Free tier, dedicated software-protected key on the Software tier
  • 3.Walk the client's compliance contact through the audit log format and retention expectations
  • 1.Select the production rypt tier based on measured monthly operation volume from staging
  • 2.Provision the production key and re-run the round-trip test against the production endpoint
  • 3.Cut over the client application and monitor the first production encrypt and decrypt calls
  • 1.Deliver the encrypted field mapping, audit log export configuration, and key custody policy as the client-facing package
  • 2.Train the client's engineering contact on tier changes and what happens when the operation cap is reached
  • 3.Set the retainer cadence: monthly operation review, audit log spot check, and tier right-sizing
$1,800 to $4,500 in agency delivery fees, against rypt vendor cost of $0 (Free, 10,000 operations per month), $3 per month (Extra Wrapped, 50,000 operations), or $10 per month (Software, 100,000 operations) depending on the client's measured volume6-8 days
ROI Logic

The build is billed once at $1,800 or more while the underlying rypt key costs $0 to $10 per month, so the vendor line item is a rounding error against the engagement fee. The durable margin sits in the retainer: the client pays monthly for audit log review and tier management, and the agency's cost to service that retainer is the same $0 to $10 rypt subscription plus a few hours of review. A client that outgrows 10,000 operations per month moves to the $3 Extra Wrapped tier, which raises agency cost by three dollars and gives the agency a defensible reason to revisit the retainer scope.

Deliverables
  • Encrypted field mapping document listing each in-scope field and whether it uses direct encryption or envelope encryption
  • Audit log export configuration with a sample export showing recorded key operations
  • Key custody policy stating that rypt holds key material in Google Cloud KMS and identifying the client's approving contact
  • End-to-end test suite covering encrypt, decrypt, key wrap, unwrap, and rewrap paths against the client's staging and production environments
  • Tier recommendation memo with the client's measured monthly operation count and the matching rypt plan
Definition of Done

The client's production application encrypts every in-scope field through rypt, the audit log export is live and reviewed by the client's compliance contact, and the retainer is scheduled with a documented tier that matches measured monthly operation volume.