# mcpbin

> Use this tool when you need to test and validate MCP client implementations, as it provides a comprehensive testing server with features like data echoing, error handling, and data generation. It solves problems related to ensuring the reliability and performance of MCP clients, and accepts inputs such as test scenarios and client implementations, producing outputs like test results and performance metrics. It is particularly useful in development and quality assurance contexts where thorough testing of MCP client functionality is required.

Canonical page: https://skillsregistry.net/skills/bugffet-mcpbin  
JSON: https://api.skillsregistry.net/v1/skills/bugffet-mcpbin

## Description

A testing server for MCP client implementations that provides tools for echoing data, error handling, timing operations, data generation, LLM sampling, and user elicitations.

## Trust

- **Trust score (0–1):** 1.00
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/o50r3xih52)
- **Repository:** <https://github.com/bugffet/mcpbin>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "bugffet-mcpbin"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/bugffet-mcpbin` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/bugffet-mcpbin/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt