Quick MCP ExampleSAFE
Short and sweet example MCP server / client implementation for Tools, Resources and Prompts.
Overview
From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.
Model Context Protocol, or MCP, is an open protocol that standardizes how applications provide context to LLMs. In other words it provides a unified framework for LLM based applications to connect to connect to data sources, get context, use tools, and execute standard prompts.
The MCP ecosystem outlines three specific components:
- MCP Servers handle: tool availability (exposing what functions are available), tool execution (running those functions when requested), static content as resources (providing data that can be referenced), preset prompts (standardized templates for common tasks)
- Clients manage: Connections to servers, LLM integration, message passing between components
- Hosts provide: Frontend interfaces, surfacing of MCP functionality to users, integration points for the overall ecosystem
This architecture creates a modular system where different components can be developed independently while maintaining interoperability. This let's users make MCP servers for different LLM related functionalities then plug and play across a variety of supported applications. Commonly used to integrate services APIs and tools, or connect to local datasources on your own machine.
MCP Server Components
MCP servers form the foundation of the protocol by exposing standardized capabilities through well-defined interfaces. Hosts and clients can then connect to these servers using the protocol standard, but how these capabilities are presented to users remains flexible and open to developers. That means that the actual implementation and user experience is entirely up to the developer - whether through command line interfaces, graphical applications, or embedded within larger systems.
In this guide, we'll focus on building an example MCP server with core capabilities, along with a simple client implementation to
0bf2d87a6968OBSERVED · 2026-10-07Connect
Built from this server's own package name, version and transport as found in its source — not copied from anyone's documentation, so it cannot drift against a page we do not control. Replace the environment placeholders with a token scoped to the least it needs.
claude mcp add simple-mcp-examples --env OPENAI_API_KEY=${OPENAI_API_KEY} -- uvx simple-mcp-examples{
"mcpServers": {
"simple-mcp-examples": {
"command": "uvx",
"args": [
"simple-mcp-examples"
],
"env": {
"OPENAI_API_KEY": "${OPENAI_API_KEY}"
}
}
}
}Exposed tools (2)
2 read · 0 write · 0 destructive.
| Tool | Risk | Description |
|---|---|---|
get_collection_info | read | Get information about the ChromaDB collection |
query_document | read | Search for information in the document based on semantic similarity |
Trust audit
SAFEgrade B · trust 89/100 Nothing in the source contradicts what it says it does. Grade A is reserved for packages that have also passed the behavioural sandbox.
| Layer | What it checks | Result |
|---|---|---|
| L0 | Provenance & inventory | PASS |
| L1 | Static analysis of the code | PASS |
| L2 | Instruction surface (what it tells the agent) | PASS |
| L3 | Class-specific surface | PASS |
| L4 | Behavioural (sandbox) | SKIPPED |
What the source does
- Filesystem
- none-observed
- Network
- none-observed
- Shell
- none-observed
- Dependencies
- pinned
- Secrets in source
- none-found
Findings (1)
Gates applied: no_behavioural_pass, no_license.
0bf2d87a6968full audit observations/trust-audit/mcp-server/alucek__quick-mcp-example.json · Report an issue / request a re-scanAudit history
Every audit this server has had. A grade with a past is a grade somebody is still checking.
| Date | Source | Verdict | Grade | Score | Change |
|---|---|---|---|---|---|
| 2026-10-07 | 0bf2d87a6968 | SAFE | B | 89 | first audit |
Questions
What is the Quick MCP Example MCP server?
Short and sweet example MCP server / client implementation for Tools, Resources and Prompts.
What tools does Quick MCP Example expose?
2 in total: 2 read-only, 0 that write, and 0 that can delete or overwrite. Every one is listed on this page with its risk.
Is Quick MCP Example safe to connect to an agent?
The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean server reads B.
What credentials does Quick MCP Example need?
It reads OPENAI_API_KEY from the environment. Give it a token scoped to the least it needs — an agent that can be talked into calling a tool can be talked into calling it with your credentials.
How does Quick MCP Example run?
It speaks stdio, so it runs as a local process your client starts. It is published on PyPI as simple-mcp-examples.
How current is this page?
The grade is for one exact copy of the source (0bf2d87a6968), read on 2026-10-07. The repository is watched and re-audited when it changes.