# io.github.hermai-ai/hermai-mcp (npm · hermai-mcp)

Dedicated Hermai MCP server for schema lookup, request intake, and workflow classification.

- Trust score: 64/100 (medium)
- Change this week: +18
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

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

## Channel facts

- Registry: `npm`
- Package: `hermai-mcp`
- Version: `1.0.0`
- 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-or-later).
  - Actively maintained (last published 28 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 71/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 478 tokens (~95/item across 5 items; 5 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: not enough scan history yet (needs a 30-day window).
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

**Unverified: 1 category.** A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.

## Install

### Claude

```bash
claude mcp add hermai-ai-hermai-mcp -- npx -y hermai-mcp
```

### Codex

```bash
codex mcp add hermai-ai-hermai-mcp -- npx -y hermai-mcp
```

### opencode

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

### OpenClaw

```bash
openclaw mcp add hermai-ai-hermai-mcp --command npx --arg -y --arg hermai-mcp
```

### Hermes

```yaml
mcp_servers:
  hermai-ai-hermai-mcp:
    command: "npx"
    args: ["-y", "hermai-mcp"]
```

### Other

```json
{
  "mcpServers": {
    "hermai-ai-hermai-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "hermai-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.

### 2026-08-02 (score 64, +43)

- [security regression] Provenance: unverified → fail
- [security improvement] Install scripts: unverified → pass
- [security improvement] Known CVEs: unverified → partial
- [security improvement] Malware scan: unverified → pass
- [security] Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window).
- [functional regression] Security disclosure: fail → unverified
- [functional regression] Tool coverage: 100 → unverified
- [functional improvement] License: unverified → pass
- [functional improvement] Dependency health: unverified → partial
- [functional improvement] Maintenance: unverified → pass
- [functional improvement] MCP protocol: unverified → pass
- [functional improvement] Schema quality: unverified → good
- [functional] First check of Schema quality: unverified
- [functional] Licence: AGPL-3.0-or-later

### 2026-08-01 (score 21, −7)

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

### 2026-07-31 (score 28, −18)

- [security regression] Malware scan: pass → unverified

### 2026-07-27 (score 46)

First indexed and scored.

## MCP tools (5)

### `lookup_schema` (~78 tokens)

Look up a Hermai schema

Search Hermai for a schema by domain, task, category, or verification state. Read-only.

Input parameters:

- `category` (string): Optional schema category filter.
- `domain` (string): Exact domain, for example allbirds.com.
- `task` (string): Natural-language task or workflow description.
- `verified` (boolean): Only return verified schemas.

### `list_public_schemas` (~89 tokens)

List public Hermai schemas

List public schemas in the Hermai registry with optional filters. Read-only.

Input parameters:

- `category` (string): Optional category filter.
- `limit` (integer): Maximum number of schemas to return.
- `q` (string): Free-text search query.
- `sort` (string): Sort order, for example trending, recently_verified, or recent.
- `verified` (boolean): Only return verified schemas.

### `submit_schema_request` (~218 tokens)

Submit a schema request

Submit the six-field intake for a missing or brittle browser workflow. Never include cookies, API keys, or private session data.

Input parameters:

- `auth_shape` (string, required): Authentication shape, for example public, anonymous, login required, OAuth, or owner-approved.
- `domain` (string, required): Exact domain that agents need data from.
- `failure_mode` (string, required): What breaks today: selector drift, timeout, captcha, stale values, API shape change, etc.
- `idempotency_key` (string): Optional stable key for retry-safe submits.
- `output_shape` (string, required): Specific fields or JSON shape the agent needs.
- `read_or_write` (string, required): Whether the workflow reads data, writes data, or both.
- `requester_agent` (string): Optional agent or builder identifier.
- `requester_contact` (string): Optional contact. Do not include secrets.
- `source_url` (string): Optional public thread, issue, or page where this request came from.
- `task` (string, required): Recurring task the agent is trying to perform.

### `classify_browser_workflow` (~52 tokens)

Classify a browser workflow

Classify a prose workflow as direct API, hidden endpoint, browser-only, or needs owner/auth. Read-only and local.

Input parameters:

- `prose` (string, required): Post, issue, or user request describing the workflow.

### `check_schema_request_status` (~41 tokens)

Check schema request status

Check the status of a previously submitted Hermai schema request. Read-only.

Input parameters:

- `request_id` (string, required): Schema request id returned by submit_schema_request.

## Diagnostics

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

## Score history

- 2026-08-03: 64
- 2026-08-02: 64
- 2026-08-01: 21
- 2026-07-31: 28
- 2026-07-30: 46
- 2026-07-28: 46
- 2026-07-27: 46

## Links

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