# com.unorouter/mcp (npm · unorouter-mcp)

Search 200+ UnoRouter models (most free), check pricing, and chat through one key

- Trust score: 66/100 (medium)
- Change this week: +21
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `mcp.unorouter.com`: 64/100, [markdown](https://verifymcp.io/servers/com-unorouter-mcp/mcp.md), [page](https://verifymcp.io/servers/com-unorouter-mcp/mcp)
- npm · `unorouter-mcp`: 66/100 (this document), [markdown](https://verifymcp.io/servers/com-unorouter-mcp/unorouter-mcp.md), [page](https://verifymcp.io/servers/com-unorouter-mcp/unorouter-mcp)

## Channel facts

- Registry: `npm`
- Package: `unorouter-mcp`
- Version: `0.2.1`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-03.

- **Supply Chain Security**: 86/100
  - No malware found by supply-chain analysis.
  - Only part of the dependency tree could be resolved (94 of 98), so this covers what we could see, not the whole tree.
  - No install/post-install scripts declared.
  - Only part of the dependency tree could be resolved (94 of 98), so this covers what we could see, not the whole tree.
- **Provenance & Transparency**: 45/100
  - Source repository is publicly reachable at the declared URL.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (AGPL-3.0).
  - Actively maintained (last published 23 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 63/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 301 tokens (~100/item across 3 items; 3 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 27/100
  - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 93/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 80% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add com-unorouter-mcp -- npx -y unorouter-mcp
```

### Codex

```bash
codex mcp add com-unorouter-mcp -- npx -y unorouter-mcp
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-unorouter-mcp": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "unorouter-mcp"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-unorouter-mcp --command npx --arg -y --arg unorouter-mcp
```

### Hermes

```yaml
mcp_servers:
  com-unorouter-mcp:
    command: "npx"
    args: ["-y", "unorouter-mcp"]
```

### Other

```json
{
  "mcpServers": {
    "com-unorouter-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "unorouter-mcp"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-03 (score 66, +1)

No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-08-02 (score 65, +60)

- [security regression] Provenance: unverified → fail
- [security improvement] Install scripts: unverified → pass
- [security improvement] Known CVEs: unverified → partial
- [security improvement] Malware scan: unverified → pass
- [functional regression] Security disclosure: fail → unverified
- [functional improvement] Stability: unverified → 0.23
- [functional improvement] License: unverified → pass
- [functional improvement] Tool coverage: unverified → 100
- [functional improvement] MCP protocol: unverified → pass
- [functional improvement] Schema quality: unverified → good
- [functional improvement] Dependency health: unverified → partial
- [functional improvement] Maintenance: unverified → pass
- [functional] Licence: AGPL-3.0

### 2026-08-01 (score 5, −15)

- [functional regression] Tool coverage: 100 → unverified
- [functional] First check of Schema quality: unverified

### 2026-07-31 (score 20, −25)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-27 (score 45)

First indexed and scored.

## MCP tools (3)

### `search_models` (~113 tokens)

Search UnoRouter models

Search the live UnoRouter model catalog (200+ models behind one OpenAI-compatible key). Models ending in :free cost nothing. Returns matching model IDs usable with the chat tool or any OpenAI-compatible client pointed at https://api.unorouter.com/v1.

Input parameters:

- `free_only` (boolean): Only return :free models
- `limit` (integer): Max results, default 50
- `query` (string): Substring filter on the model id, e.g. 'deepseek' or 'claude'

### `chat` (~105 tokens)

Chat with a UnoRouter model

Send a single prompt to any UnoRouter model and return the reply. Use search_models to find model IDs; :free models cost nothing (light per-model rate limit, rotate models if you hit 429).

Input parameters:

- `max_tokens` (integer)
- `model` (string, required): Model id, e.g. deepseek-v4-flash:free
- `prompt` (string, required): The user prompt
- `system` (string): Optional system prompt
- `temperature` (number)

### `get_pricing` (~83 tokens)

Get UnoRouter model pricing

Look up per-token pricing for UnoRouter models from the public pricing endpoint. Prices are USD list prices per 1M tokens before per-group discounts (the account dashboard shows the exact effective rate). :free models are always 0.

Input parameters:

- `limit` (integer): Max results, default 25
- `query` (string): Substring filter on the model name

## Diagnostics

Captured diagnostic sections: Provenance, Dependencies. The full working is on the page: https://verifymcp.io/servers/com-unorouter-mcp/unorouter-mcp#diagnostics

## Score history

- 2026-08-03: 66
- 2026-08-02: 65
- 2026-08-01: 5
- 2026-07-31: 20
- 2026-07-30: 45
- 2026-07-28: 45
- 2026-07-27: 45

## Links

- npm package: https://www.npmjs.com/package/unorouter-mcp
- Socket report: https://socket.dev/npm/package/unorouter-mcp
- Repository: https://github.com/0-don/unorouter-mcp
- Website: https://unorouter.com/
- Changelog RSS feed: https://verifymcp.io/servers/com-unorouter-mcp/unorouter-mcp/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-unorouter-mcp/unorouter-mcp/changelog.json
- HTML version of this page: https://verifymcp.io/servers/com-unorouter-mcp/unorouter-mcp