The request names Spring Boot, so the answer centers on it: the Spring Boot best-practices and testing actions in GitHub's listed tools 11 are the closest indexed fit, while no product here is a Spring Boot JWT security library itself. For JWT authentication in a Spring Boot app, Auth0 provides JWT Bearer token validation for APIs 17 and Ory handles JWT-based identity 16; Better Auth 12 and Clerk 19 are TypeScript-oriented and less suited to a Java stack.
- 1
GitHubgithub.comverified and signed
Its java-springboot action returns best practices for developing Spring Boot applications 11, and its spring-boot-testing action selects Spring Boot testing techniques with JUnit 6 and AssertJ 11, which fits building and testing a Spring Boot JWT security setup.
official:CLI · github-mcp-serverskill · add-community-extensionskill · git-commitskill · acquire-codebase-knowledge+2,563 community tools built for it
for agents: java-springboot · spring-boot-testing · kotlin-springboot
- 2
Auth0auth0.comverified and signed
Its JWT Bearer token validation actions protect API endpoints with scope-based access control 17, covering the token-verification side of JWT security.
official:MCP server · Auth0 MCP Server+20 community tools built for it
for agents: express-oauth2-jwt-bearer · auth0-aspnetcore-api · auth0-fastapi-api
- 3
Oryory.comfound in code, not yet checked
Its ory_access_control action validates a JWT token and authenticates the associated identity 16, providing identity-based JWT verification.
for agents: ory_access_control · lumen · createProject
Sources
- 1GitHub · Change is constant. GitHub keeps you ahead. · GitHub · GitHubgithub.com · read 2026-10-29
- 6Identity & Access Management (IAM) Solutions | Oryory.com · read 2026-10-29
- 7Secure AI Agent & User Authentication | Auth0auth0.com · read 2026-10-29
- 11java-springboot: declares "java-springboot" (the record we read and signed)unfragile.ai · read 2026-10-24
- 12agent-auth: declares "sign_jwt" (the record we read)github.com · read 2026-10-24
- 16mcp: declares "ory_access_control" (the record we read)github.com · read 2026-10-24
- 17express-oauth2-jwt-bearer: declares "express-oauth2-jwt-bearer" (the record we read and signed)unfragile.ai · read 2026-10-24
- 19clerk-backend-api: declares "clerk-backend-api" (the record we read and signed)unfragile.ai · read 2026-10-24
For agents: the 10 actions behind this answer
java-springboot · java-springboot verified and signed
Get best practices for developing applications with Spring Boot.
sign_jwt · agent-auth found in code, not yet checked
Sign an agent JWT manually. Rarely needed — execute_capability signs JWTs automatically. Only use for custom integrations that need a raw token.
docker-sandboxes-network-credentials · docker-sandboxes-network-credentials verified and signed
Use this skill when configuring what a Docker Sandboxes (`sbx`) sandbox can reach on the network or which credentials it authenticates with, even if the user just says they want to "let the agent call an internal API", "block all network access", "give the agent a GitHub token", or "use a private re
redis-security · redis-security verified and signed
Redis security guidance covering authentication (requirepass and ACL users), TLS, ACL-based least-privilege access control, restricting network exposure via bind and protected-mode, firewall rules, and disabling dangerous commands. Use when deploying Redis to production, defining ACL users for an ap
supabase · supabase verified and signed
Use when doing ANY task involving Supabase. Triggers: Supabase products (Database, Auth, Edge Functions, Realtime, Storage, Vectors, Cron, Queues); client libraries and SSR integrations (supabase-js, @supabase/ssr) in Next.js, React, SvelteKit, Astro, Remix; auth issues (login, logout, sessions, JWT
ory_access_control · mcp found in code, not yet checked
Validates a JWT token and creates/retrieves an Ory identity for the associated claim, then authenticates the identity
express-oauth2-jwt-bearer · express-oauth2-jwt-bearer verified and signed
Use when protecting Express or Node.js API endpoints with JWT Bearer token validation, scope-based access control, or DPoP binding. Integrates express-oauth2-jwt-bearer — use even if the user says "validate tokens in my Express API" or "protect my Node.js API endpoints".
sandbox · @daytonaio/sdk verified and signed
clerk-backend-api · clerk-backend-api verified and signed
Clerk Backend REST API explorer and executor. Browse tags, inspect endpoint schemas, and execute authenticated requests. Use when listing users, managing organizations, or calling any Clerk API endpoint.
GET /addon/linkers/{linker_key} · Bitbucket API verified and signed
Get a linker for an app
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