# app.htmldrop/mcp (remote · htmldrop.app)

Publish HTML or Markdown from any MCP client to a live, shareable URL on htmldrop.app.

- Trust score: 77/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `htmldrop.app`: 77/100 (this document), [markdown](https://verifymcp.io/servers/app-htmldrop-mcp/htmldrop.md), [page](https://verifymcp.io/servers/app-htmldrop-mcp/htmldrop)
- npm · `@htmldrop.app/mcp`: 30/100, [markdown](https://verifymcp.io/servers/app-htmldrop-mcp/htmldrop-app-mcp.md), [page](https://verifymcp.io/servers/app-htmldrop-mcp/htmldrop-app-mcp)

## Channel facts

- Endpoint: `https://htmldrop.app/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `0.3.4`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, 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.

- **Endpoint Security**: 89/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation is enforced on tool calls, advertised via RFC 9728 protected-resource metadata. Discovery is public, which costs nothing: no tool can be invoked without a token.
  - HTTPS is enforced; there's no plaintext access path.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
  - The authorisation server offers only Dynamic Client Registration (RFC 7591), which MCP 2026-07-28 deprecated in favour of Client ID Metadata Documents.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 77/100
  - AI-judged instruction clarity (excellent).
  - Tool/resource definitions use about 260 tokens (~86/item across 3 items; 3 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 7/100
  - Stability observed for 2 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **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.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add --transport http app-htmldrop-mcp https://htmldrop.app/mcp
```

### Codex

```toml
[mcp_servers.app-htmldrop-mcp]
url = "https://htmldrop.app/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "app-htmldrop-mcp": {
      "type": "remote",
      "url": "https://htmldrop.app/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add app-htmldrop-mcp --url https://htmldrop.app/mcp --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  app-htmldrop-mcp:
    url: "https://htmldrop.app/mcp"
```

### Other

```json
{
  "mcpServers": {
    "app-htmldrop-mcp": {
      "type": "http",
      "url": "https://htmldrop.app/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## 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 77, +1)

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-08-02 (score 76, 0)

- [functional improvement] Stability: unverified → 0.03
- [functional] Server version: 0.3.2 → 0.3.4

### 2026-08-01 (score 76)

First indexed and scored.

## MCP tools (3)

### `htmldrop_publish` (~164 tokens)

Publish an HTML or Markdown document as a hosted page on htmldrop. Returns the public share URL. Use this whenever a user asks to publish, share, or 'put on the web' some HTML / Markdown content. Pass exactly one of `html` or `markdown`.

Input parameters:

- `html` (string): Raw HTML document content. Either this or `markdown` must be set.
- `markdown` (string): Markdown content. Will be rendered to HTML on the server. Either this or `html` must be set.
- `slug` (string): Optional URL slug (3-63 chars, lowercase letters, numbers, hyphens). If omitted, a random slug is assigned.
- `title` (string): Optional title shown in the dashboard list.

Output parameters:

- `id` (string): Opaque site id. Pass to htmldrop_delete to remove later.
- `slug` (string): Resolved slug for the published site.
- `url` (string): Public share URL of the published page.

### `htmldrop_list` (~31 tokens)

List every site the authenticated tenant has published. Returns each site's slug, id, and public URL.

Output parameters:

- `sites` (array): Every published site for the authenticated tenant.

### `htmldrop_delete` (~65 tokens)

Delete a site by its id. The id is the opaque string returned from htmldrop_list (NOT the slug). Once deleted the public URL returns 404 immediately.

Input parameters:

- `id` (string, required): The site's id, as returned by htmldrop_list.

Output parameters:

- `deleted` (boolean): Always true on success.
- `id` (string): The deleted site's id.

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/app-htmldrop-mcp/htmldrop#diagnostics

## Score history

- 2026-08-03: 77
- 2026-08-02: 76
- 2026-08-01: 76

## Links

- Remote endpoint: https://htmldrop.app/mcp
- Website: https://htmldrop.app/
- Changelog RSS feed: https://verifymcp.io/servers/app-htmldrop-mcp/htmldrop/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/app-htmldrop-mcp/htmldrop/changelog.json
- HTML version of this page: https://verifymcp.io/servers/app-htmldrop-mcp/htmldrop