o3-search MCP
mcp-serverStable
MCP server for OpenAI o3 web search
Stars
288
Δ stars 7d
+0
Δ stars 30d
—
Forks
42
Contributors
7
npm DL / wk
—
PyPI DL / wk
—
Language
JavaScript
Last push
2026-07-09
About o3-search MCP
MCP server that enables the use of OpenAI's high-end models and their powerful web search capabilities. By registering it with any AI coding agent, the agent can autonomously consult with OpenAI models to solve complex problems. (Although called o3 to match the MCP name, you can specify gpt-5 or o4-mini via env for the model to use) o3's web search can scan a wide range of sources, including GitHub issues and Stack Overflow, significantly increasing the chances of resolving niche problems. Example prompts:
Read the full README on GitHub →
Growth score: 7/100 week of 2026-07-20
Signal history
| Week | Score | Δ★ | Signal |
|---|---|---|---|
| 2026-07-20 | 7 | +0 | Stable |
| 2026-07-13 | 7 | +0 | Stable |
| 2026-07-06 | 11 | +1 | Stable |
| 2026-06-29 | 0 | +0 | Stable |
| 2026-06-22 | 0 | +0 | Stable |
| 2026-06-15 | 0 | +0 | Stable |
o3-search MCP alternatives
Projects in the same category, closest in size — picked by data, not opinion.
See all mcp-server projects ranked by growth →
Frequently asked questions
- Is o3-search MCP still maintained?
- Yes — actively maintained. The last push was on 2026-07-09, with 7 contributors.
- Is o3-search MCP growing?
- It is stable this week, with a growth score of 7/100. See the weekly history above.
- What are the best o3-search MCP alternatives?
- Closest by category and size in our data: modelcontextprotocol/server-puppeteer, Blockbench MCP, Govcraft/rust-docs-mcp-server — full list with live signals above.
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Tracked since 2026-06-20 · data as of 2026-07-19 · 1 open issues · 6 releases