# Spark - AI Assets Marketplace

> Use this tool when you need to streamline your development or marketing projects with pre-built AI components. Spark's AI Assets Marketplace solves the problem of building from scratch by providing a wide range of downloadable assets, including prompts, skills, and connectors, with detailed documentation and ratings. It offers a user-friendly interface for filtering by domain and popularity, making it easy to find and integrate the most relevant solutions for your specific needs.

Canonical page: https://skillsregistry.net/skills/howard-eridani-spark  
JSON: https://api.skillsregistry.net/v1/skills/howard-eridani-spark

## Description

Discover and download a variety of assets including prompts, skills, and connectors from the Spark marketplace. Access detailed documentation, ratings, and raw content to quickly integrate pre-built components into your projects. Filter by domain and popularity to find the most relevant solutions for your specific development or marketing needs.

## Trust

- **Trust score (0–1):** 0.65
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-07-10

## Source

- **Source listing:** [Smithery](https://smithery.ai/server/howard-eridani/spark)

## 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": "howard-eridani-spark"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/howard-eridani-spark` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/howard-eridani-spark/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