# ratecheck

> ratecheck — cognis-digital-ratecheck. Use this tool when you need to test API rate limits and abuse resistance, providing a request specification as input to identify potential vulnerabilities and receive output on the API's resilience. It solves problems related to API security and performance, helping developers optimize their APIs against excessive requests. Ideal for use in development and testing contexts, such as git workflows, to ensure API reliability and prevent abuse.

Canonical page: https://skillsregistry.net/skills/cognis-digital-ratecheck  
JSON: https://api.skillsregistry.net/v1/skills/cognis-digital-ratecheck

## Description

Probe API rate-limit/abuse resistance from a request spec

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Updated:** 2026-09-21

## Source

- **Source listing:** [GitHub](https://github.com/cognis-digital/ratecheck)

## 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": "cognis-digital-ratecheck"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/cognis-digital-ratecheck` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/cognis-digital-ratecheck/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