ysher-mcp-server-demo

ysher-mcp-server-demo appears to be a demo MCP server package (likely demonstrating how to expose tools to an AI agent via the Model Context Protocol). However, no README/repo details, endpoints, tool list, or configuration instructions were provided in the input, so the concrete tool behavior and interface details cannot be verified.

Evaluated Apr 04, 2026 (17d ago)
Homepage ↗ DevTools mcp agent-tools demo developer-experience
⚙ Agent Friendliness
31
/ 100
Can an agent use this?
🔒 Security
32
/ 100
Is it safe for agents?
⚡ Reliability
22
/ 100
Does it work consistently?

Score Breakdown

⚙ Agent Friendliness

MCP Quality
45
Documentation
20
Error Messages
0
Auth Simplicity
60
Rate Limits
0

🔒 Security

TLS Enforcement
40
Auth Strength
20
Scope Granularity
20
Dep. Hygiene
50
Secret Handling
40

No transport/authZ configuration details were provided. As a demo MCP server, it may be intended for local use; verify TLS enforcement, authentication, and secret-handling behavior before exposing externally.

⚡ Reliability

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

Use Cases

  • • Demoing MCP (Model Context Protocol) server integration for agents
  • • Providing example MCP tooling scaffolding for local development
  • • Testing agent-to-tool calling patterns using MCP

Not For

  • • Production deployment without reviewing security, authentication, and operational hardening
  • • Handling sensitive data unless the MCP server’s transport/authZ model is confirmed
  • • Use cases requiring guaranteed pagination, retries, idempotency semantics, or formal API contracts (not evidenced)

Interface

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

Authentication

OAuth: No Scopes: No

No authentication/authorization details were provided, so auth method and scope model cannot be determined.

Pricing

Free tier: No
Requires CC: No

No pricing/billing information was provided.

Agent Metadata

Pagination
none
Idempotent
False
Retry Guidance
Not documented

Known Gotchas

  • ⚠ Because this is labeled as a demo and no tool schemas or operational docs were provided, agents may encounter undocumented tool parameters, unexpected runtime errors, or missing guidance for retries/timeouts.
  • ⚠ Without evidence of idempotency guarantees, agents should avoid re-calling non-idempotent tools on failures/timeouts.

Alternatives

Official MCP server/client tooling and examples from the MCP ecosystem Building a custom MCP server with a well-documented contract and typed tool schemas If REST/SDK is preferred: using a service with OpenAPI + SDKs instead of MCP

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API endpoint ↗ Agent guide ↗ Report inaccuracy

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

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