mcp-springboot-server

Provides a Spring Boot server implementation of a Model Context Protocol (MCP) server that exposes a simple weather-information service as MCP tools. It also mentions REST endpoints and SSE support and includes a small SSE client test example.

Evaluated Apr 04, 2026 (16d ago)
Repo ↗ Ai Ml mcp spring-boot spring-ai sse mcp-server java tool-callback demo
⚙ Agent Friendliness
41
/ 100
Can an agent use this?
🔒 Security
37
/ 100
Is it safe for agents?
⚡ Reliability
22
/ 100
Does it work consistently?

Score Breakdown

⚙ Agent Friendliness

MCP Quality
78
Documentation
55
Error Messages
0
Auth Simplicity
20
Rate Limits
0

🔒 Security

TLS Enforcement
60
Auth Strength
10
Scope Granularity
0
Dep. Hygiene
55
Secret Handling
70

Based on the provided README, there is no mention of authentication/authorization, rate limiting, or secure deployment practices. TLS enforcement cannot be verified from the docs; Spring Boot typically supports HTTPS but it is not documented here. Secret handling is not described; since no credentials appear in the README, secret exposure risk is unclear. Dependency hygiene cannot be assessed from the provided content.

⚡ Reliability

Uptime/SLA
0
Version Stability
40
Breaking Changes
30
Error Recovery
20
AF Security Reliability

Best When

You want a lightweight example or reference implementation of an MCP server using Spring Boot/Spring AI and SSE transport, and you can run it in a trusted network or add your own security layer.

Avoid When

You need robust security controls (auth, scopes, audit, CSRF protection) out of the box, or you need clearly documented REST/OpenAPI contracts and operational guarantees.

Use Cases

  • Expose application functions (e.g., weather lookup) to MCP-capable clients/tools
  • Prototype MCP server integration using Spring Boot + Spring AI
  • Demonstrate SSE-based MCP client transport for tool calls
  • Local development/testing of MCP tool discovery and invocation

Not For

  • Production deployments needing strong auth/authorization, rate limiting, and security hardening without additional work
  • Use cases requiring official/complete OpenAPI/REST contract documentation for the non-MCP REST endpoints

Interface

REST API
Yes
GraphQL
No
gRPC
No
MCP Server
Yes
SDK
No
Webhooks
No

Authentication

OAuth: No Scopes: No

No authentication mechanism is described in the provided README/config snippets. The MCP server appears to be enabled via configuration only.

Pricing

Free tier: No
Requires CC: No

Open-source example; no pricing model described.

Agent Metadata

Pagination
none
Idempotent
False
Retry Guidance
Not documented

Known Gotchas

  • README is example-focused; operational behaviors (timeouts, retry semantics, error codes) are not described.
  • Tool discovery/invocation likely depends on Spring AI MCP conventions and may require correct annotations/facade naming (e.g., Facade suffix and @Component), which can be easy to miss.

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Scores are editorial opinions as of 2026-04-04.

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