Open-source alternative to Okta Workflows: when self-hosted n8n fits
For most joiner, mover and leaver automations, self-hosted n8n can replace Okta Workflows, provided it is triggered by Keycloak or authentik events and SCIM provisioning. The gaps are the parts you must confirm before committing: whether your identity events arrive through a webhook or an event listener you can build, whether the Okta-specific connectors you use have an n8n equivalent, and whether your audit team accepts the logs n8n produces as evidence. Okta's pricing page lists Workflows at 5 flows in the Starter and Core Essentials suites, 50 flows in Essentials, and the maximum in Professional and Enterprise. Suite prices are listed at $6 (Starter), $14 (Core Essentials) and $17 (Essentials) per user per month, with a $1,500 annual contract minimum.
Those flow counts are the reason the decision should start with volume, not price. A team with a handful of onboarding and offboarding flows may never reach the Starter or Core Essentials limit, so moving automation off Okta saves little on its own. A team that builds many flows for app provisioning, group changes and notifications may hit the limit quickly, and the cost difference grows with headcount because the suite price is per user. Count your current flows, the executions they trigger per month and the number of distinct events you need to react to, then compare that against the per-user suite price you would otherwise keep paying.
On the n8n side, the cost is driven by licensing terms and operations rather than flow counts. The Community edition is free to self-host, but its Sustainable Use License limits use to your own internal business purposes, so confirm with n8n whether your intended use fits. SSO, LDAP and Git environments are included only in the Business and Enterprise plans, and Business is listed as self-hosted only. Plan for a PostgreSQL database, an encryption key that must be shared with every worker, and queue mode if automations must keep running under load. Your own staff or an implementation partner will carry the patching, backups and failure handling that Okta carries today.
Which Okta Workflows capabilities map to n8n, Keycloak and authentik
This table maps common Okta Workflows identity automations to n8n workflows, Keycloak events and authentik events or SCIM, with coverage notes on custom code, missing connectors and items to confirm. Read each row as a question: can this step run without Okta, and what does it take to build it. Most joiner, mover and leaver steps are achievable, but the trigger, the connector and the audit trail each need to be designed and tested in your own environment.
| Okta Workflows capability | Self-hosted equivalent | Coverage note |
|---|---|---|
| Joiner: create account and assign groups on new hire | n8n HTTP Request or database node calls Keycloak Admin REST API or authentik API; SCIM pushes to downstream apps | Custom HTTP calls and mapping logic are needed; confirm the source of truth (HR system or directory) and who approves the trigger |
| Mover: change group or app access on department change | n8n workflow triggered by an HR change event or webhook, updating group membership in Keycloak or authentik | Requires custom logic to diff old and new attributes; no out-of-box Okta-style profile mapping equivalent in n8n |
| Leaver: deactivate user, revoke sessions and remove app access | n8n workflow calling Keycloak or authentik to disable the account and end sessions, with SCIM deprovisioning to connected apps | Custom code is typical; test session revocation and downstream app removal separately, since SCIM support varies by application |
| Event triggers from identity provider (login, user update, group change) | Keycloak event listeners or webhooks, or authentik event and notification transports, feeding n8n webhook triggers | Event coverage and payload shape depend on the version you run; confirm the exact event types and retention in your release |
| Notifications to managers, help desk or Slack/Teams | n8n notification nodes such as email or chat integrations | Built-in integrations are broad, but chat and email credentials must be stored and rotated under your own key management |
| App API calls to non-SCIM systems | n8n HTTP Request node with credentials stored in n8n | Custom code or API knowledge needed for each target; no native Okta connector catalog carries over automatically |
| Conditional branching and error handling | n8n IF, Switch and error workflow features | Available in the workflow canvas; logic that depends on Okta-specific user status values must be re-mapped |
| Scheduled reconciliation (for example, nightly access review) | n8n Schedule trigger comparing HR data with Keycloak or authentik user lists | Confirm execution limits and whether your plan includes the features you need; reconciliation jobs add recurring operating effort |
| Audit trail of automated changes | n8n execution history plus Keycloak admin events and authentik event logs shipped to your SIEM | Retention and tamper resistance are your responsibility; confirm each log source with your compliance team |
How Keycloak and authentik events trigger n8n flows
The event path for a self-hosted joiner, mover or leaver flow starts in the identity provider. Keycloak or authentik emits an event or sends a webhook when a user is created, changed or disabled, or the provisioning system calls a SCIM 2.0 endpoint to create, update or deactivate an account. n8n receives that call through a Webhook trigger, reads the user attributes from the payload, and then runs the downstream steps: creating mailboxes, adding group memberships in target apps, notifying a manager, or opening a ticket. Each target app call is a node in the workflow, so a failed step is visible in the execution log rather than hidden in a script. Before building anything, confirm which events your exact identity provider version emits and whether they can be delivered to an external URL. Keycloak event listeners and authentik event handling differ in coverage, and some lifecycle changes may only be visible through the admin API or SCIM. Test each transition, including password resets and group removals, against a non-production realm.
Production n8n runs in queue mode. The main instance accepts triggers and webhooks and hands executions through Redis to a pool of worker processes, which read and write workflow data in PostgreSQL. Because webhooks arrive at the main instance, a leaver webhook can be accepted even when workers are busy, so size the worker pool and monitor the Redis queue for backlog. The main instance's encryption key must also be configured identically on every worker and webhook processor, because those processes decrypt the credentials stored in the database. A mismatched key causes workflows to fail at the first authenticated call, which is a common cause of partial offboarding. Treat the key as a secret held in your secrets manager, and record its rotation procedure before go-live. Multi-main high availability is limited to Enterprise self-hosted deployments, so confirm whether your design needs it before assuming the main instance is redundant.
Before go-live, confirm three things with the identity provider vendor or in your own test environment: which lifecycle events are emitted in your version, how they are authenticated when they reach n8n, and whether the leaver path can be completed if the identity provider is unreachable. Ask your implementation partner to document each flow with its trigger, its required service accounts and the reconciliation job that catches missed events. The reconciliation job matters because webhook delivery is not a substitute for a periodic comparison between the directory and the target apps.
Which self-hosted automation option fits which team
Okta Workflows limits are set by suite, so the replacement choice depends on who runs automation and how much they need from the platform. The three options below differ in license terms, enterprise features and the code your team must own.
n8n Community edition
The free self-hosted edition fits a small platform team that wants visual joiner, mover and leaver flows triggered by Keycloak or authentik events and SCIM. Under the Sustainable Use License, you may use or modify it for your own internal business purposes, but you may not distribute it for commercial use or offer it as a hosted service. Confirm with counsel that your intended use, including any work for clients, fits those terms. Plan for single-instance operation and no built-in SSO for the n8n editor.
n8n Business or Enterprise
Choose a paid tier when you need SAML single sign-on for the n8n editor, LDAP, Git-based environments, log streaming or multi-main high availability. The Business plan is listed as self-hosted only, and multi-main setup is restricted to Enterprise self-hosted deployments, so confirm the tier that covers your high availability design before you buy. Ask the vendor for a written quote that names each feature you need.
Enterprise-licensed .ee files
Any file with .ee in its name or directory falls outside the Sustainable Use License and needs a valid n8n Enterprise License. Engineers who copy code from enterprise modules into a Community deployment can create a licensing breach without noticing. Add a license check to your deployment pipeline and review custom forks before each upgrade so the lines between free and licensed code stay clear.
Queue mode for scale
Queue mode splits the main instance, which handles triggers and webhooks, from a pool of workers that run executions through Redis and PostgreSQL. It suits joiner and leaver volumes that spike during hiring waves or account reviews. The encryption key must be shared with every worker and webhook processor so they can read stored credentials, so treat that key as a high-value secret in your secrets manager.
Custom scripts and job runners
A script or scheduled job that calls the identity provider's admin APIs, such as the Keycloak Admin REST API or the authentik API, gives full control and has no license fee beyond your own engineering time. The trade-off is ownership: your team builds retries, logging, approvals and error alerts that a visual tool supplies. Choose this path when the logic is narrow, such as deprovisioning on a single HR event, and when your engineers will maintain it long term.
Hybrid: scripts behind a visual flow
Many teams keep sensitive identity actions in reviewed code and use n8n for notifications, ticket creation and approvals. Separating the two limits what the visual layer can change in the directory. Document which flows may call which admin API scopes, and review the service account permissions for each one. Confirm with the identity provider's documentation how each admin role maps to API actions before you grant them.
How Okta flow limits change the decision by suite
Okta's Starter suite includes Workflows with 5 flows, priced at $6 per user per month. A team that reaches that ceiling has usually built joiner, mover and leaver logic plus a few notifications, so the first task is to count distinct flows, not the steps inside them. Okta's limit is on flows, so one flow with ten steps uses one slot. On the n8n side, the free Community edition can be self-hosted, and the Sustainable Use License allows use for your own internal business purposes. Every n8n plan includes unlimited workflows, and n8n counts an execution as one run of a whole workflow regardless of step count.
- Inventory flows by trigger: List each Okta flow with its trigger, owner and downstream app calls, then merge flows that share a trigger.
- Confirm the 5-flow ceiling is the trigger: Ask whether the team is upgrading for flows or for other Starter capabilities, since the flow cap is the only Workflows limit supplied for this tier.
- Plan the n8n edition: The Community edition covers internal automation without a license fee, but SSO and LDAP sign-in for n8n itself are included only in the Business and Enterprise plans.
- Count executions, not steps: Estimate runs per joiner, mover or leaver event, since n8n bills and reports by whole-workflow executions on its paid cloud plans.
Before migrating, check the current Starter inclusions on the Okta pricing page.
Core Essentials also caps Workflows at 5 flows, but the suite costs $14 per user per month, more than double the Starter price per user. Because the flow ceiling is identical, a team in this tier is paying more for the same automation capacity, so the flow count is the number to test first. The cost of Okta's suite grows with headcount, while an n8n Community deployment has no per-user fee. Count flows as distinct automations, and remember that the n8n execution model counts a whole workflow run as one execution, so a multi-step joiner process does not multiply the count.
- Measure the flow gap: If the team has six or more distinct flows, the 5-flow ceiling is already exceeded and the migration case is concrete.
- Price per user at scale: At $14 per user per month, add the headcount that the automations touch, then compare with the self-hosted running cost of a single n8n instance.
- Choose the n8n edition: Community covers internal use on one instance, but high availability requires the Enterprise self-hosted multi-main setup.
- Separate n8n login from automation: The Community edition does not include SSO or LDAP, so plan how administrators will sign in to n8n itself.
- Document the trigger source: Keycloak or authentik events and SCIM provisioning replace Okta's lifecycle triggers, so write down each one before flows are rebuilt.
Confirm the current Core Essentials flow limit and price on the Okta pricing page before comparing costs.
Essentials raises the Workflows allowance to 50 flows at $17 per user per month. Most teams that move to self-hosted automation at this level do so for control, data location or cost at scale, because the flow ceiling is now high enough that many mid-sized estates stay under it. The useful count is distinct flows against the 50 limit, plus the number of users the suite is billed on. n8n places no cap on workflows on any plan, so the flow ceiling does not carry over, and the decision moves to hosting, sign-in and scaling choices.
- Count against 50: Record how many flows exist and how many are scheduled to change, so the team knows whether the ceiling is close.
- Recognize the change in decision drivers: Once the flow cap is gone, the deciding factors are hosting location, who operates the n8n instance and whether SSO is needed.
- Business plan for SSO: SAML single sign-on for n8n is available on the Business and Enterprise plans, and the Business plan is currently self-hosted only at 667 euros per month billed annually.
- Queue mode for load: Queue mode uses a main instance, Redis and PostgreSQL with worker pools, which requires operational skills the Okta suite hides.
- Encryption key handling: Workers need the main instance's encryption key to read stored credentials, so key distribution belongs in the runbook.
Confirm the Essentials price and the n8n Business plan terms on the n8n pricing page before choosing an edition.
The Professional suite includes Workflows at the maximum allowance, which the supplied pricing information describes without a number. Teams at this tier usually run many automations across joiner, mover and leaver events, plus access reviews and app provisioning. Before deciding, confirm the exact flow maximum and the Professional per-user price on Okta's pricing page, because the decision depends on whether the current flow count is near that maximum. Since n8n has no workflow cap on any plan, the trade-off shifts to operations, identity of administrators and support commitments.
- Confirm the maximum: Obtain the current Workflows maximum for Professional from Okta in writing, so the flow inventory has a clear target.
- Inventory by lifecycle event: Group flows by joiner, mover, leaver and notification to see which ones depend on Okta-specific connectors.
- Edition for support: Enterprise n8n adds dedicated support with an SLA, which may matter when identity automations are on the critical path.
- Environment separation: Git-based environments are included only in the Business and Enterprise plans, which helps promote flows from test to production.
- Log streaming: Log streaming is also limited to Business and Enterprise, so audit trails for joiner and leaver runs need a plan before cutover.
Ask Okta and n8n for their current pricing terms in writing before finalizing the edition.
The Enterprise suite includes Workflows at the maximum allowance, so the flow ceiling is unlikely to be the main reason to leave. The decision at this tier usually turns on whether the organization needs Okta's Workflows connectors and support model, or wants identity automation in an automation platform it operates. Confirm the Enterprise price and the flow maximum directly with Okta. On the n8n side, Enterprise is priced by custom quote for self-hosted or cloud, and it is the only n8n edition that includes multi-main high availability for self-hosted deployments.
- Check connector coverage: List every Okta-connected app in use and confirm that n8n has a node or an HTTP path for each one, since integration count is not the same as connector depth.
- Licensing for .ee files: Files with .ee in their name or directory need a valid n8n Enterprise License, so the team must know which features it relies on.
- High availability: Multi-main setup is restricted to Enterprise self-hosted deployments, so high availability for identity automation depends on that edition.
- Ownership of operations: Someone must patch n8n, manage PostgreSQL and Redis, and rotate the encryption key, which the Okta subscription currently covers.
- Quote scope: Ask for a written quote that lists support hours, SLA terms and what happens to flows during a version upgrade.
Confirm all current terms with Okta and n8n before any cutover plan is accepted.
Running n8n beside Okta while the rest of the suite stays
Okta can remain the identity provider and directory while n8n takes over the automation work, but each n8n workflow needs its own Okta credential and a narrow scope. Create a dedicated service integration in your Okta tenant for n8n, use the authorization method your edition supports (confirm whether an OAuth service app or an API token fits your policy), and grant only the user and group permissions each flow needs. Store that credential in n8n's credential store, and remember that in queue mode every worker and webhook processor needs the main instance's encryption key to read it. Keep separate integrations for separate flows so that revoking one does not stop the rest, and log which integration made each change.
Most identity events still originate in Okta: user creation and deactivation, group membership changes, app assignments and sign-in activity. n8n can learn about these events in two ways, by polling the Okta System Log API or by receiving Okta event hooks at an n8n webhook. Confirm which event types your edition exposes before you design the trigger logic, and verify the request signature on every webhook so that only Okta can start a leaver flow. HR or ticketing events that begin outside Okta still need an intake path, and that path should end in an Okta change so the directory stays the single record of who has access.
Two systems must not write the same attribute. Before you build any flow, assign a system of record to every attribute n8n touches, such as status, department, manager or group membership, and record that decision in a shared attribute map. Okta should own the core profile attributes, and n8n should read them and call Okta actions instead of overwriting them. If n8n needs to store its own state, write it to a custom attribute that only n8n maintains and document that owner. Review every flow's write calls against this map before go-live. If you keep the Okta suite, Okta Workflows still covers in-Okta automations, but its flow allowance depends on the suite, so check the limits on Okta's pricing page before splitting work between the two tools.
Moving joiner, mover and leaver flows from Okta Workflows to n8n
This sequence moves each Okta Workflows identity automation to n8n in a controlled order, so every flow is inventoried, rebuilt, tested against non-production identities, cut over individually and retired with a documented rollback path.
Inventory every Okta flow and its trigger
Export the list of Okta Workflows flows from the Admin Console and record, for each one, its trigger (such as a user being created, a group membership changing or a scheduled run), every action it performs, the target applications it calls and the owner who relies on its output. Include flows that send notifications, update profile attributes or call external APIs, because these are easy to miss. Confirm which flows are active and which are disabled but kept for reference. The step is done when you have a single register that lists every active flow, its trigger and its dependencies, and each entry has a named business owner.
Classify flows by trigger and target application
Group the register into joiner, mover and leaver processes, then sub-group by the trigger type and target system. Flows that react to Keycloak or authentik events, or that receive SCIM provisioning requests, map to n8n webhook or polling triggers differently than flows driven by Okta's own user lifecycle events, so note which pattern each flow needs. For each target application, record the API or connector n8n would use, the authentication method, and whether the account used is a service account with least privilege. Flag flows that depend on Okta-specific data such as group rules or device signals, because those need a redesign. The step closes when every flow has a classification and a list of open questions.
Confirm requirements for each target application
For every target application in the register, confirm with the vendor or the application's administrators the exact API endpoints, required scopes, rate limits, provisioning semantics and how deactivation differs from deletion. Check whether the application supports SCIM 2.0, a REST API for user creation and group assignment, or only manual steps. Record who approves changes to each integration. Do not assume that an API call available in Okta Workflows has an equivalent with the same behavior in the target system. The step is complete when each application has a short written note of its confirmed capabilities and the gaps that need a manual process or a different approach.
Rebuild flows in a staging n8n instance
Deploy a staging n8n instance in your own infrastructure, separate from production, and rebuild each flow there. Plan for logic to be rewritten rather than copied: Okta Workflows connector blocks, conditional branches and error handling do not translate one to one, and n8n flows need explicit handling for retries, duplicate events and partial failures. Store credentials in n8n's credential store with a dedicated service account for each target. If you run queue mode, share the main instance's encryption key with every worker and webhook processor node so they can read stored credentials. The step is done when each rebuilt flow runs end to end in staging and its design has been reviewed by the flow's owner.
Test in parallel against non-production identities
Create test identities in Keycloak or authentik, or in the non-production directory, that represent typical joiners, movers and leavers, including edge cases such as a mover who loses one group and gains another on the same day. Run the Okta flow and the n8n flow side by side against these identities, and compare the resulting account state, group memberships, notifications and application accounts in each target. Record any mismatch, delayed event or duplicate action. Confirm that n8n's execution history and error notifications give your operations team enough detail to diagnose a failed run. The step closes with a signed-off test log that shows matching outcomes for each flow or a documented reason for each difference.
Cut over each flow individually
Move one flow at a time from Okta to n8n, starting with the flow that has the lowest business impact and the clearest test results. For each cut-over, disable the Okta flow only after the n8n flow is confirmed to be receiving the same trigger in production, and watch the first live runs closely. Keep a single owner accountable for each cut-over and record the time, the trigger source and the result. Leavers and access removals should be cut over last or with extra verification, because a missed deprovisioning step carries the highest risk. The step is complete when each production flow has a recorded cut-over with a verified first run.
Retire Okta flows with a rollback plan
After a defined observation period agreed by the business owners, retire the disabled Okta flows and remove their connections to target applications. Before deletion, export the flow definitions and their documentation, and keep them in your records system so that auditors and future administrators can see what the automation did. Keep a rollback procedure that states how to re-enable an Okta flow, which n8n workflow to disable, and who can authorize the switch. Confirm the procedure works in staging before you rely on it. The step is complete when the Okta flows are archived, the rollback procedure is tested and approved, and the register shows every flow as migrated, retired or deliberately kept in Okta.
What does replacing Okta Workflows cost and take?
What are the main cost components of replacing Okta Workflows with self-hosted n8n?
The cost has five parts: the n8n license or plan, the servers that run n8n, the PostgreSQL database, the Redis queue if you scale out, and the staff time to build and operate the flows. The Community edition is free to download and run, but its license limits use to your own internal business purposes or non-commercial use, so confirm with n8n whether your use qualifies. The Business and Enterprise plans add SSO, LDAP, Git environments and log streaming, and n8n's pricing page lists custom Enterprise pricing for self-hosted deployments. Okta's own side is priced per user per month on each suite, with Workflows included only up to its flow allowance and a $1,500 annual contract minimum.
Which costs are one-time and which recur when replacing Okta Workflows?
One-time costs include discovery, mapping each Okta flow to an n8n workflow, building connectors to target applications, testing joiner, mover and leaver paths, and cutting over. Recurring costs include hosting, database and backup storage, n8n subscription fees if you buy a paid plan, support, patching and upgrades, and the staff time to maintain credentials and fix workflows when target applications change. Okta's per-user suite fees recur every month for as long as the suite is held, so the saving depends on whether you still need other Okta products after moving the automations.
What makes the effort to replace Okta Workflows grow or shrink?
Effort rises with the number of flows, the number of target applications each flow calls, and how much custom code the flows need. A handful of joiner and leaver flows that call a directory and a ticketing system is a small project. Flows that write to many SaaS apps, branch on group membership, or call internal APIs with custom authentication take longer to build and test. Event sources matter too: n8n triggers from Keycloak or authentik events and SCIM, so the identity provider's event and provisioning design needs to be settled before the automations are built. Ask for the flow inventory in the quote, since it is the largest single input.
Can an internal team replace Okta Workflows without an implementation partner?
A team with n8n experience, identity administration skills and access to application owners can often do the work in-house, particularly for a small flow count. The skills to check are workflow design, secrets handling, PostgreSQL and Redis operations if you run queue mode, and testing automations that create or disable accounts. In queue mode, the main instance's encryption key must be shared with every worker and webhook processor, and the multi-main setup for high availability is limited to Enterprise self-hosted deployments, so a team should confirm which architecture it needs before starting. A fixed-scope engagement can cover the parts the team does not want to own.
What does the identity and application team need to provide for the migration?
Identity owners need to define the lifecycle rules: which events create, move or disable accounts, which groups and attributes decide access, and who approves exceptions. Application owners need to provide API documentation, service account rules, and a test tenant or sandbox where automations can run safely. Security teams should review where n8n credentials are stored, who can edit workflows, and how execution logs are retained. Expect several review rounds with each application owner, because a leaver flow that fails silently can leave access open.
What should I ask for in a fixed-scope quote to replace Okta Workflows?
Ask for a written list of flows in scope, with each trigger, target application and expected outcome. Request the architecture to be quoted separately: single instance or queue mode, PostgreSQL and Redis sizing, backup and restore, and whether high availability is needed. Ask which n8n plan or license is assumed and who is responsible for buying it. Confirm what testing is included, how cutover and rollback work, what documentation and runbooks are delivered, and what support is covered after go-live, including whether it is a separate retainer. DeployOpen does not publish prices. A quote follows from the written scope, so a clear inventory is the fastest route to an accurate one.
How do I compare the Okta Workflows flow allowance with n8n execution counts?
Okta's pricing page lists Workflows with 5 flows in the Starter and Core Essentials suites, 50 flows in Essentials, and the maximum in Professional and Enterprise. n8n counts one execution as one run of a whole workflow regardless of the number of steps, and states that all plans include unlimited workflows. That means a flow count limit on Okta does not translate directly into an n8n limit, but it does mean the number of runs and the cost of each run still need to be sized for your environment. If your Okta flows are limited by suite, the decision is usually about whether the suite is worth keeping, so compare the full suite cost with the self-hosted total before deciding.
Where open-source automation falls short of Okta Workflows
The most immediate gap is that Okta Workflows ships with Okta-native connectors and flows built for Okta's own objects, while n8n gives you a general integration catalog that you must map to your identity events yourself. n8n advertises more than 1,500 integrations, but that number says nothing about whether a given Okta, Keycloak or authentik action has a maintained node, a tested template or an example that matches your joiner, mover and leaver logic. Before committing, have your team build the three lifecycle flows against a non-production tenant or realm and count how many steps need custom HTTP calls or code. Ask each vendor which identity-specific templates it maintains and how often they are tested against current releases, and treat any answer you cannot verify as an open item.
Support depth is the second gap. Okta sells vendor support as part of its suites, while n8n's free Community edition has no vendor support, and dedicated support with an SLA is reserved for Enterprise pricing. Keycloak and authentik have their own support tiers, which means an automation failure during a leaver run may involve three different parties. Confirm with n8n which support level and response terms apply to the plan you choose, and confirm with the identity vendor whether they will support a workflow that calls their admin APIs. Also check what n8n's license permits: the Sustainable Use License limits commercial use, and any file with .ee in its path needs a valid n8n Enterprise License, so have counsel review the license terms against your intended deployment.
Some features you may expect are reserved for paid tiers. According to n8n's pricing page, SSO and LDAP, environments with Git, and log streaming are included only in the Business and Enterprise plans, and n8n SAML single sign-on sits on those plans too, so an automation console that uses your identity provider for login may need a higher tier. Queue mode, which splits the main instance from a worker pool through Redis and PostgreSQL, also has an operational cost: the encryption key must be shared with every worker and webhook processor, so key rotation and secret distribution become part of your runbook. Multi-main high availability is limited to Enterprise self-hosted deployments. Your team should model who restarts workers, how the key is stored, and what happens to in-flight executions when a node fails, then confirm those behaviors with n8n before go-live.
How DeployOpen scopes and delivers an Okta Workflows replacement
DeployOpen is a Chainscore Labs company that plans, implements, integrates, hardens, documents and supports self-hosted platforms inside your own infrastructure. The work below follows the same path for every replacement: a written scope, a flow inventory, a rebuild and hardening pass, then an agreed support model.
Fixed scope agreed in writing
Most engagements are fixed-scope, so the systems, flows, integrations, deliverables and timelines are agreed in writing before any build work starts. For an Okta Workflows replacement, the scope should name which joiner, mover and leaver paths move to n8n, which notifications and app calls are included, and whether Keycloak or authentik events or SCIM provisioning are the trigger source. DeployOpen does not publish a price list, so the written scope is the basis for a quote. Ask for the scope to list what is excluded as clearly as what is included.
Flow inventory and rebuild
Before rebuilding anything, the existing Okta flows are inventoried: each trigger, each conditional branch, each connected app, each credential it uses and each owner. Some flows will not map one to one, for example where a step relies on an Okta-only connector or an attribute that Keycloak or authentik does not expose the same way. Those cases are documented as decisions for the client to approve, not silently dropped. The rebuilt n8n workflows are then tested against sample joiner, mover and leaver events in a non-production environment.
Credential and encryption key handling
n8n stores connector credentials in its database and encrypts them with a key from the main instance. In queue mode, that key must be shared with every worker and webhook processor, so key distribution and rotation become part of the design. DeployOpen plans where the key lives, how secrets reach the workers, and how service accounts for each connected application are scoped. Confirm with your security team which secret store will hold these values before the build starts.
Hardening inside your environment
Hardening covers the n8n instance, its database and Redis, the Keycloak or authentik event source, and the network paths between them. It includes access control for the editor, separation of production and test environments, logging of workflow executions, and restricted outbound connections from workers. Where you need high availability for the automation layer, check early whether it fits your license, because multi-main setups are restricted to Enterprise self-hosted deployments.
Documentation and handover
Each delivered workflow is documented with its trigger, inputs, outputs, failure behavior and owner, so the team can change it after handover. Runbooks cover restarting workers, rotating the encryption key, updating n8n and recovering a failed execution. Ask for a list of every artifact that will transfer to your team, including workflow exports, configuration files and test cases, and confirm that these are stored in your own repositories rather than only on the vendor side.
Retainers for ongoing support
Ongoing support, upgrades and continuous testing are available as retainers, separate from the fixed-scope build. The retainer should cover n8n version upgrades, Keycloak or authentik upgrades that change event payloads, and periodic review of flows as joiner, mover and leaver policies change. Ask whether patch windows, response expectations and escalation paths are written into the retainer. Do not assume a retainer includes changes to business logic unless the written terms say so.
