SCIM 2.0 provisioning

CalKeep supports SCIM 2.0 auto-provisioning on the Enterprise plan. Add a user to the right group in Microsoft Entra ID or Okta, and CalKeep provisions the account. Remove the user from the group, and CalKeep deactivates them — sessions revoked, devices cleared, audit history preserved.

For the buyer-facing overview, see Enterprise SSO + SCIM + access controls.

Plan tier

Plan	SCIM provisioning
Free / Pro / Business	Not available
Enterprise	Available

How it differs from SAML

• SAML authenticates a user that already exists (or is being JIT-created on first sign-in).
• SCIM keeps the workspace's user list in sync with your IdP without any user having to sign in first. Add/remove a user in your IdP → CalKeep mirrors it.

You can run SAML alone, SCIM alone, or both. Most Enterprise customers run both: SCIM keeps the roster current, SAML handles the actual login.

CalKeep's SCIM endpoint

https://calkeep.com/scim/v2

Note: this is not under /api/* — SCIM clients hard-code the canonical /scim/v2 path.

Standard SCIM 2.0 surface:

Endpoint	Purpose
GET /ServiceProviderConfig	Discovery
GET /ResourceTypes	Resource type list
GET /Schemas	Schema list
GET /Users	List users (with filters)
GET /Users/:id	Read one
POST /Users	Provision a new user
PUT /Users/:id	Replace
PATCH /Users/:id	Modify (including the deprovision active=false signal)
DELETE /Users/:id	Hard delete

Authentication

Per-workspace bearer tokens of the shape scim_<base64url>.

The token is shown to the admin once at issuance. CalKeep stores only its SHA-256 hash and a 12-character display prefix. The reveal stays open until the admin confirms that the value was stored securely. If the response is interrupted, retry the exact issuance command: CalKeep may recover the same one-time token rather than minting a duplicate. Once the acknowledged reveal closes, the token cannot be displayed again.

Issue a token

Admin Hub → Security & identity → SCIM Provisioning → Generate token. (Admin role + recent MFA required.)

You'll get:

• The full bearer token (one-time reveal).
• A friendly label (e.g., "Entra ID prod connector").
• Your tenant URL: https://calkeep.com/scim/v2.

The active-tokens list shows the prefix + last-used timestamp so you can spot orphaned tokens.

Revoke a token

Admin Hub → Security & identity → SCIM Provisioning → [token] → Revoke.

Revocation is immediate. The token row is preserved (soft-deleted) for audit, but no further requests authenticate.

User mapping

SCIM attribute → CalKeep field:

SCIM	CalKeep
userName	User.email (case-insensitive uniqueness within the workspace)
name.givenName + name.familyName	User.name (concatenated; falls back to name.formatted, then to email-local-part)
emails[primary=true].value	User.email
active	User.deactivatedAt (true → null, false → now)
externalId	User.scimExternalId

Provisioning behavior

• POST creates a User row inside your workspace. CalKeep stamps emailVerifiedAt = now() (the IdP is identity-of-truth — no email round-trip needed). Workspace seat ceiling is respected — if your Marketplace plan caps seats, SCIM POST past the cap returns 409.
• PATCH active=false is the deprovision signal. CalKeep:
  • Sets User.deactivatedAt = now() (soft-delete preserves audit).
  • Bumps tokenVersion to invalidate every outstanding session JWT.
  • Cascade-revokes the user's TrustedDevice rows, pending invitations, and active WebAuthn credentials.
• DELETE hard-deletes (use sparingly — soft-delete via active=false is preferred).

Filter support

CalKeep supports a deliberately-narrow filter subset that covers what Microsoft Entra ID and Okta SCIM clients actually emit:

Filter	Example
userName eq "..."	?filter=userName eq "alice@example.com"
externalId eq "..."	?filter=externalId eq "abc123"
id eq "<uuid>"	?filter=id eq "..."
`active eq true	false`

Other filter operators (co, sw, gt, AND/OR/NOT compositions) return 400 invalidFilter with a clear detail. This is documented in the SchemaProvider response so IdP admins can correlate.

IdP setup

Microsoft Entra ID

1. Enterprise applications → CalKeep → Provisioning.
2. Provisioning Mode: Automatic.
3. Tenant URL: https://calkeep.com/scim/v2.
4. Secret token: paste the bearer from CalKeep's generate-token dialog.
5. Click Test Connection.
6. Once green, configure the user-attribute mapping (Entra ID's defaults work). Map userName → emails[type eq "work"].value.
7. Set scoping to the groups you want CalKeep to receive.
8. Turn provisioning On.

Okta

1. Applications → CalKeep → Provisioning → To App.
2. Configure API Integration → Enable.
3. Base URL: https://calkeep.com/scim/v2.
4. API Token: paste the bearer.
5. Click Test API Credentials.
6. Enable Create / Update / Deactivate Users.
7. Configure the right Push Groups.

Workspace isolation

SCIM tokens are workspace-scoped. A SCIM client authenticated against workspace A cannot read or write users in workspace B. The token row records its own workspaceId, and every SCIM controller scopes its query against that.

Audit

SCIM activity writes to the audit log:

• scim_token_issued / scim_token_secret_recovered / scim_token_revoked.
• scim_user_provisioned / scim_user_updated / scim_user_deprovisioned / scim_user_deleted.

Review at Admin Hub → Security & identity → Audit Log.

Token rotation

Best practice: rotate SCIM tokens annually or after any IdP admin change.

1. Generate a new token in CalKeep.
2. Update your IdP's SCIM connector with the new token.
3. Verify provisioning is still working (test with a user add/remove).
4. Revoke the old token.

If an issuance response is interrupted during rotation, retry the exact same command before starting another rotation. A successful retry can recover the same replacement token and avoids creating an unnecessary extra credential.

Out of scope (today)

The following are not in the v1 SCIM surface and are tracked for v2:

• SCIM Groups (/scim/v2/Groups) — group-based provisioning is via the IdP's group-scoping; CalKeep doesn't model groups as first-class SCIM objects yet.
• Bulk operations.
• Custom CalKeep schema extensions.
• Multi-tenant tokens (one token spanning workspaces).
• SCIM event webhooks (CalKeep is a read target, not a SCIM event source).