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Keycloak alternatives

The best Keycloak alternatives in developer tools, ranked by Sparkpulse's velocity_score.

Updated Oct 10, 2026

Looking for the best alternatives to Keycloak? Sparkpulse tracks and ranks 12 alternatives in developer tools by shipping velocity — how frequently each ships meaningful updates, verified from official changelogs. For reference, Keycloak shipped 0 meaningful updates in the last 30 days and carries a velocity score of 0.0 out of 10 in 2026. The alternatives below are ranked the same way, so you're comparing real release momentum, not marketing claims.

About Keycloak

Keycloak patches its 26.4 and 26.6 lines in lockstep; the tags carry no notes.

The tracked Keycloak entries are version-set commits for two supported lines, 26.4.x and 26.6.x, cut on the same day in August and again in September. The release feed carries only the version bump, so the fixes inside each patch aren't visible here.

Velocity 0.0 · Last update 1h ago

Read the full Keycloak trajectory →

Top 12 alternatives to Keycloak

Ranked by recent ship velocity. Tap any card for the full editorial breakdown, or pivot to a head-to-head.

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Keycloak vs alternatives — shipping velocity at a glance

Velocity score (0–10) and meaningful releases shipped in the last 30 days, from official changelogs. Higher = shipping faster.

ProductVelocitySparks · 30dFocus areasLatest release
Keycloak (baseline)0.00identityiampatch-releases—
GitHub10.00copilotadmin-controlsmaintainer-controls—
CircleCI10.01api-v3agent-readydeprecationsCircleCI API v3 is now available
Retool7.50low-codeai-agentsllm-integrations—
Port7.51developer-platformai-governanceworkflow-orchestrationPort Product Updates - What we built in September 2026
Infisical7.50secrets managementpamcertificate management—
ToolJet6.30low-codeai-app-builderenterprise-admin—
Weblate6.31localizationworkspacesidentity syncWeblate 2026.10: Automation add-on, AI quality scoring, editable source keys
Buildkite6.30ci-cdmcpai-agents—
Skipper6.30reverse-proxycachingauth—
Semgrep6.31supply-chainsastbazelNative Supply Chain support for Bazel workspaces
Tolgee5.00localizationmcpoauth—
Tyk5.00api-gatewaydependency-securitymulti-version-support—

The 12 best Keycloak alternatives, in depth

1. GitHub · velocity 10.0

GitHub's Copilot push shifts to admin plumbing: billing, account controls and agent access.

Its velocity score of 10.0/10 reflects longer-term release cadence.

Where Keycloak leans on identity, iam and patch releases, GitHub focuses on copilot, admin controls and maintainer controls.

GitHub and Keycloak have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.

2. CircleCI · velocity 10.0

CircleCI is rebuilding its API for agents and retiring the 1.0-era surface beneath it.

Over the last 30 days CircleCI shipped 1 meaningful update vs Keycloak's 0, most recently “CircleCI API v3 is now available”. Its velocity score of 10.0/10 blends that with longer-term release cadence.

Where Keycloak leans on identity, iam and patch releases, CircleCI focuses on api v3, agent ready and deprecations.

Over the last 30 days CircleCI has been shipping faster than Keycloak — a point in its favour if release momentum matters to you.

3. Retool · velocity 7.5

Retool's agent is wiring backends now; the self-hosted release trains keep rolling underneath.

Its velocity score of 7.5/10 reflects longer-term release cadence.

Where Keycloak leans on identity, iam and patch releases, Retool focuses on low code, ai agents and llm integrations.

Retool and Keycloak have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.

4. Port · velocity 7.5

Port is turning its catalog into the permission layer other apps and GitHub inherit.

Over the last 30 days Port shipped 1 meaningful update vs Keycloak's 0, most recently “Port Product Updates - What we built in September 2026”. Its velocity score of 7.5/10 blends that with longer-term release cadence.

Where Keycloak leans on identity, iam and patch releases, Port focuses on developer platform, ai governance and workflow orchestration.

Over the last 30 days Port has been shipping faster than Keycloak — a point in its favour if release momentum matters to you.

5. Infisical · velocity 7.5

Infisical folds access approvals into one global system and adds Ed25519 signing to KMS.

Its velocity score of 7.5/10 reflects longer-term release cadence.

Where Keycloak leans on identity, iam and patch releases, Infisical focuses on secrets management, pam and certificate management.

Infisical and Keycloak have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.

6. ToolJet · velocity 6.3

ToolJet follows AI Builder 3 on LTS with Salesforce and signup fixes.

Its velocity score of 6.3/10 reflects longer-term release cadence.

Where Keycloak leans on identity, iam and patch releases, ToolJet focuses on low code, ai app builder and enterprise admin.

ToolJet and Keycloak have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.

7. Weblate · velocity 6.3

Weblate wires workspace teams to your identity provider, after making workspaces carry rules.

Over the last 30 days Weblate shipped 1 meaningful update vs Keycloak's 0, most recently “Weblate 2026.10: Automation add-on, AI quality scoring, editable source keys”. Its velocity score of 6.3/10 blends that with longer-term release cadence.

Where Keycloak leans on identity, iam and patch releases, Weblate focuses on localization, workspaces and identity sync.

Over the last 30 days Weblate has been shipping faster than Keycloak — a point in its favour if release momentum matters to you.

8. Buildkite · velocity 6.3

Buildkite is teaching agents to triage a red build, not just read it.

Its velocity score of 6.3/10 reflects longer-term release cadence.

Where Keycloak leans on identity, iam and patch releases, Buildkite focuses on ci cd, mcp and ai agents.

Buildkite and Keycloak have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.

9. Skipper · velocity 6.3

Skipper fixes cache revalidation that could serve stale 404s forever.

Its velocity score of 6.3/10 reflects longer-term release cadence.

Where Keycloak leans on identity, iam and patch releases, Skipper focuses on reverse proxy, caching and auth.

Skipper and Keycloak have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.

10. Semgrep · velocity 6.3

Semgrep takes Dart to GA and drops CodeQL's QL, while Supply Chain keeps widening.

Over the last 30 days Semgrep shipped 1 meaningful update vs Keycloak's 0, most recently “Native Supply Chain support for Bazel workspaces”. Its velocity score of 6.3/10 blends that with longer-term release cadence.

Where Keycloak leans on identity, iam and patch releases, Semgrep focuses on supply chain, sast and bazel.

Over the last 30 days Semgrep has been shipping faster than Keycloak — a point in its favour if release momentum matters to you.

11. Tolgee · velocity 5.0

Tolgee adds OAuth 2.1 for MCP clients, making agent access a first-class login path.

Its velocity score of 5.0/10 reflects longer-term release cadence.

Where Keycloak leans on identity, iam and patch releases, Tolgee focuses on localization, mcp and oauth.

Tolgee and Keycloak have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.

12. Tyk · velocity 5.0

Tyk's release feed is CVE dependency bumps across three maintained lines.

Its velocity score of 5.0/10 reflects longer-term release cadence.

Where Keycloak leans on identity, iam and patch releases, Tyk focuses on api gateway, dependency security and multi version support.

Tyk and Keycloak have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.

Frequently asked questions

What are the best alternatives to Keycloak?

The top Keycloak alternatives we currently track in developer tools are GitHub, CircleCI, Retool, Port, Infisical, ranked by recent ship velocity.

How is this list of Keycloak alternatives ranked?

Alternatives are ranked by Sparkpulse's velocity_score — release cadence + 30-day spark count + sector-relative ship rate.

Can I compare Keycloak directly with one of these alternatives?

Yes — every card has a "Compare with Keycloak" link to a side-by-side /compare page.