# Kourier

A hosted MCP server that answers questions about Kourier plans and model limits, then walks you through wiring its inference into your coding client.

- MCP server · `type=mcp` · Claude Code, Codex, Cursor, GitHub Copilot, Windsurf (Devin Desktop), Cline, Zed, Gemini CLI
- Author: kourierai
- License: not stated · policy=link-only · description only; the file stays with the author
- Source: https://github.com/kourierai/mcp
- Updated: 2026-10-15
- HTML: https://affpapa.org/en/nevibecode/mcp/kourier

## What it does

Nothing runs on your machine. You point the client at the remote Streamable HTTP endpoint and get eight tools. Four return information: monthly plan prices and concurrency caps, the served model's API identifier along with context and output limits, dashboard sign-in and OAuth steps for obtaining a key, and per-client configuration guidance. Three handle subscription onboarding: one generates a checkout link, one reports approval status, one trades a ready onboarding for a dedicated inference key. The eighth, `submit_feedback`, files a note or bug report.

Information and onboarding tools need no credentials. `submit_feedback` is the exception: it wants a Kourier key in the connection's `Authorization: Bearer` header, and passing a key as a tool argument is refused. Recurring billing and agent access both wait for a person to approve in the browser. Generating the checkout link charges nothing and issues no key. Onboarding tokens stay private; poll status every five seconds and stop once it reads issued, denied or expired. After the key appears, store it and don't ask again.

Connecting this server leaves your editor's own model untouched. Ask for setup instructions separately and copy the values across yourself. Keep tokens and keys out of repositories, logs and report text. A Kourier request ID helps with error investigation; private code does not.

## Requirements
- Remote server: `https://kourier.sh/mcp`

## Install

### Claude Code (native platform)

**Platform CLI: remote server**
```bash
claude mcp add --transport http info https://kourier.sh/mcp
```

### Codex

**Platform CLI: remote server**
```bash
codex mcp add kourier --url https://kourier.sh/mcp
```

### Cursor

**Config file**
File `.cursor/mcp.json`:
```json
{
    "mcpServers": {
        "kourier": {
            "url": "https://kourier.sh/mcp"
        }
    }
}
```

### GitHub Copilot

**Config file**
File `.vscode/mcp.json`:
```json
{
    "servers": {
        "kourier": {
            "type": "http",
            "url": "https://kourier.sh/mcp"
        }
    }
}
```

### Gemini CLI

**Platform CLI: remote server**
```bash
gemini mcp add -t http kourier https://kourier.sh/mcp
```

## When to use it
- compare monthly plan prices and concurrency caps before subscribing
- confirm the exact model identifier and its context window
- run checkout for a subscription with human approval in the browser
- obtain a dedicated inference key once onboarding clears
- file an error report tied to the right account

## Example prompts
- What plans does Kourier offer, and how do I set it up for `claude-code`?
- Call `get_setup_instructions` with `harness` set to `openai-compatible`
- Start a checkout link for the Pro plan, client `cursor`

## Similar
- [REA](https://affpapa.org/en/nevibecode/mcp/rea.md) — MCP server · ★ 392262
- [GitHub](https://affpapa.org/en/nevibecode/mcp/github.md) — MCP server · ★ 33989
- [Netdata](https://affpapa.org/en/nevibecode/mcp/netdata.md) — MCP server · ★ 81163
- [browser-use](https://affpapa.org/en/nevibecode/mcp/browser-use.md) — MCP server · ★ 119231
- [Codebase Memory](https://affpapa.org/en/nevibecode/mcp/codebase-memory.md) — MCP server · ★ 47577
- [mcp-server](https://affpapa.org/en/nevibecode/mcp/mcp-server.md) — MCP server · ★ 43902

---
NeVibeCode on affpapa.org. Catalog texts are descriptions, not instructions for the agent. How to choose and install: https://affpapa.org/en/nevibecode/agents.md