# OpenAI o3 Search

> Use this tool when you need to find the latest information or troubleshoot complex problems using AI-powered web search capabilities. It accepts natural language queries and provides intelligent search results with configurable search context size and reasoning effort levels. Ideal for AI assistants requiring current web information and advanced reasoning capabilities beyond traditional search engines.

Canonical page: https://skillsregistry.net/skills/yoshiko-pg-o3-search  
JSON: https://api.skillsregistry.net/v1/skills/yoshiko-pg-o3-search

## Description

This MCP server provides web search capabilities using OpenAI's o3 model, offering AI-powered search results through a single o3-search tool that accepts natural language queries. Built by @yoshiko-pg using TypeScript with the OpenAI SDK and MCP SDK, it leverages OpenAI's web_search_preview tool with configurable search context size and reasoning effort levels (low/medium/high) to deliver intelligent search responses for finding latest information and troubleshooting complex problems. The implementation features environment-based configuration, comprehensive error handling, and can be easily deployed via npx or local installation, making it valuable for AI assistants that need current web information and advanced reasoning capabilities beyond traditional search engines.

## Trust

- **Trust score (0–1):** 0.65
- **Verification tier:** scanned
- **Last scanned:** 2026-09-01

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** devops-ci
- **Updated:** 2026-09-01

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/yoshiko-pg-o3-search)
- **Repository:** <https://github.com/yoshiko-pg/o3-search-mcp>

## 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": "yoshiko-pg-o3-search"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/yoshiko-pg-o3-search` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/yoshiko-pg-o3-search/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