# Keyboardia (remote · keyboardia.dev)

Create, co-edit, analyze, publish, and export collaborative step-sequencer sessions through MCP.

- Trust score: 60/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `keyboardia.dev`: 60/100 (this document), [markdown](https://verifymcp.io/servers/adewale-keyboardia/keyboardia.md), [page](https://verifymcp.io/servers/adewale-keyboardia/keyboardia)

## Channel facts

- Endpoint: `https://keyboardia.dev/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.1.0`

## 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**: 46/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation check failed: no authorisation is required to call this server, and it exposes a tool marked destructive (edit_session).
  - HTTPS not yet verified: we couldn't determine whether a plaintext access path exists.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 76/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 841 tokens (~120/item across 7 items; 7 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 10/100
  - Stability observed for 3 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.
- **Capabilities**: 100/100
  - Implements a current MCP spec version (2026-07-28).

## Install

### Claude

```bash
claude mcp add --transport http adewale-keyboardia https://keyboardia.dev/mcp
```

### Codex

```toml
[mcp_servers.adewale-keyboardia]
url = "https://keyboardia.dev/mcp"
```

### opencode

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

### OpenClaw

```bash
openclaw mcp add adewale-keyboardia --url https://keyboardia.dev/mcp --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  adewale-keyboardia:
    url: "https://keyboardia.dev/mcp"
```

### Other

```json
{
  "mcpServers": {
    "adewale-keyboardia": {
      "type": "http",
      "url": "https://keyboardia.dev/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.

### 2026-08-02 (score 60, +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.

### 2026-08-01 (score 59, 0)

- [functional improvement] Stability: unverified → 0.03

### 2026-07-31 (score 59)

First indexed and scored.

## MCP tools (7)

### `get_session` (~53 tokens)

Get Keyboardia session

Read the current tempo and compact track patterns from an existing Keyboardia session.

Input parameters:

- `session_id` (string, required): The UUID after /s/ in a Keyboardia share URL. Pass only the UUID, not the full URL.

### `edit_session` (~174 tokens)

Edit Keyboardia session

Make one narrow, retry-safe edit to an existing collaborative session. After every attempt, the next Keyboardia call must be get_session for the same session. A successful call includes a backwards-compatible compact snapshot plus an acknowledgement. That snapshot is not authoritative verification; do not make another edit or finish from it. Read with get_session next. Supported operations: add_track, set_track_instrument, set_steps, and set_tempo. set_steps changes only the named steps; it never replaces a track or session. set_track_instrument replaces only a track's sound source, keeping its pattern, mix, timing, and custom name.

Input parameters:

- `edit` (required): Exactly one narrow session edit.
- `session_id` (string, required): The UUID after /s/ in a Keyboardia share URL. Pass only the UUID, not the full URL.

### `create_session` (~127 tokens)

Create Keyboardia session

Create a new editable Keyboardia session with the normal defaults and return its shareable URL. The session starts with no tracks; use edit_session to add them. Pass the same idempotency_key when retrying so an uncertain attempt cannot leave duplicate sessions behind.

Input parameters:

- `idempotency_key` (string, required): A UUID you generate for this creation attempt. Reusing it returns the session the first attempt created instead of making another one.
- `name` (string): Optional display name for the new session.
- `tempo` (number): Starting tempo in BPM. Defaults to Keyboardia's own default.

### `remix_session` (~76 tokens)

Remix Keyboardia session

Copy an existing session — published or editable — into a new editable session that records the original as its source. The source is never modified, so this is how to continue from published work.

Input parameters:

- `session_id` (string, required): The UUID after /s/ in a Keyboardia share URL. Pass only the UUID, not the full URL.

### `publish_session` (~83 tokens)

Publish Keyboardia session

Freeze the current music into a new immutable session and return its URL. The source session stays editable at its own URL. Only call this when someone explicitly asks to publish; it is never a side effect of editing or exporting.

Input parameters:

- `session_id` (string, required): The UUID after /s/ in a Keyboardia share URL. Pass only the UUID, not the full URL.

### `export_midi` (~90 tokens)

Export Keyboardia session as MIDI

Export the session as a base64-encoded Standard MIDI File, matching what Keyboardia's own Export MIDI produces for the same music. The session is not modified. The result lists any session features a MIDI file cannot carry rather than approximating them silently.

Input parameters:

- `session_id` (string, required): The UUID after /s/ in a Keyboardia share URL. Pass only the UUID, not the full URL.

### `analyze_session` (~105 tokens)

Analyze Keyboardia session

Describe what is happening musically in a session — rhythm, pitch content, inferred key, and chords — without changing anything. Use this to explain music rather than to edit it. Results come from the same music-theory module the browser's Key Assistant and Chromatic Grid use, and report where the analysis is uncertain instead of guessing.

Input parameters:

- `session_id` (string, required): The UUID after /s/ in a Keyboardia share URL. Pass only the UUID, not the full URL.

## Diagnostics

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

## Score history

- 2026-08-03: 60
- 2026-08-02: 60
- 2026-08-01: 59
- 2026-07-31: 59

## Links

- Remote endpoint: https://keyboardia.dev/mcp
- Repository: https://github.com/adewale/keyboardia
- Website: https://keyboardia.dev/
- Changelog RSS feed: https://verifymcp.io/servers/adewale-keyboardia/keyboardia/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/adewale-keyboardia/keyboardia/changelog.json
- HTML version of this page: https://verifymcp.io/servers/adewale-keyboardia/keyboardia