# Test Responses

> Use this tool when you need to test how clients handle various HTTP error conditions, such as application-level errors and transport-breaking scenarios. It provides configurable success and error responses for 21 different error scenarios, including 15 application-level errors and 6 transport-breaking errors. This tool is ideal for identifying edge cases in client response handling and ensuring robust error handling in MCP clients.

Canonical page: https://skillsregistry.net/skills/cecileodero-test-responses  
JSON: https://api.skillsregistry.net/v1/skills/cecileodero-test-responses

## Description

Provides configurable success and error responses for testing how MCP clients handle different HTTP error conditions. Includes 15 application-level error scenarios (400-504) and 6 transport-breaking scenarios that expose edge cases in client response handling.

## Trust

- **Trust score (0–1):** 0.64
- **Verification tier:** scanned
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-02

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/cecileodero-test-responses)
- **Repository:** <https://github.com/cecileodero/mcp-server-test-responses>

## 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": "cecileodero-test-responses"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/cecileodero-test-responses` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/cecileodero-test-responses/pull`

---
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