# Oscar

> Oscar — theastraway-oscar. Use this tool when you need to clarify concepts or resolve issues related to Neo4j, Cypher, GraphRAG, or ontology engineering, as it provides accurate answers backed by official Neo4j documentation. It solves problems such as understanding query syntax, optimizing graph database performance, and designing effective ontology models. With user-submitted questions as input, Oscar outputs detailed, citation-supported answers to facilitate informed decision-making and efficient problem-solving.

Canonical page: https://skillsregistry.net/skills/theastraway-oscar  
JSON: https://api.skillsregistry.net/v1/skills/theastraway-oscar

## Description

Enables users to ask questions about Neo4j, Cypher, GraphRAG, and ontology engineering, providing answers grounded in official Neo4j documentation with citations.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** file-system
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/itqmr917c7)
- **Repository:** <https://github.com/theastraway/oscar>

## 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": "theastraway-oscar"
    }
  }
}
```

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