> ## Documentation Index
> Fetch the complete documentation index at: https://phaseo.app/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Docs MCP

> Connect the Phaseo documentation MCP server to Codex, Claude Code, Cursor, or VS Code.

If you want your coding agent to answer Phaseo questions using the live docs instead of stale training data, connect the Phaseo documentation MCP server.

This MCP server is read-only. It helps agents search the docs and read full pages while they work.

## Server URL

`https://phaseo.app/docs/mcp`

## What it gives you

* live search across the Phaseo docs
* full page content when an agent needs more detail
* access to the hosted [skill.md](https://phaseo.app/docs/skill.md) capability summary

## Codex

Add the server:

```bash theme={null}
codex mcp add phaseoDocs --url https://phaseo.app/docs/mcp
```

Check it:

```bash theme={null}
codex mcp list
```

## Claude Code

Add the server for the current project:

```bash theme={null}
claude mcp add --transport http phaseo-docs https://phaseo.app/docs/mcp
```

Make it available across all projects:

```bash theme={null}
claude mcp add --transport http --scope user phaseo-docs https://phaseo.app/docs/mcp
```

Check it:

```bash theme={null}
claude mcp list
```

## Cursor

Use the contextual menu in the docs to install the MCP server in Cursor, or add it manually:

```json theme={null}
{
  "mcpServers": {
    "phaseoDocs": {
      "url": "https://phaseo.app/docs/mcp"
    }
  }
}
```

## OpenCode

Add the Phaseo docs server to `opencode.json`:

```json theme={null}
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "phaseoDocs": {
      "type": "remote",
      "url": "https://phaseo.app/docs/mcp"
    }
  }
}
```

## VS Code

Use the contextual menu in the docs to install the MCP server in VS Code, or add it manually:

```json theme={null}
{
  "servers": {
    "phaseoDocs": {
      "type": "http",
      "url": "https://phaseo.app/docs/mcp"
    }
  }
}
```

## When to use this

Use Docs MCP when you want your agent to:

* look up the latest request shape before writing code
* confirm endpoint support for a model or provider
* check routing, presets, guardrails, or async-job behavior
* pull examples from the docs while staying in your editor

## Good prompts

* `Look up the Responses request format in the Phaseo docs and give me a minimal example.`
* `Use the Phaseo docs MCP server to check how provider.sort works before you change this request.`
* `Find the guardrails docs in Phaseo and summarize the parts that affect provider routing.`

## Related guides

* [Codex](./codex.mdx)
* [Claude Code](./claude-code.mdx)
* [Quickstart](../../quickstart.mdx)
* [API Reference](../../api-reference/introduction.mdx)