# Audio Delivery Network

> AI-manageable audio CDN: upload, transcode, normalize, stream & deliver audio, plus grounded docs.

- name: net.audiodelivery/mcp
- version: 0.3.3
- connection class: R0 (autonomous)
- trust: 89/100
- quality: 87/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/net.audiodelivery%2Fmcp
- tools: https://api.protogrid.dev/v1/servers/net.audiodelivery%2Fmcp/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "audiodelivery": {
      "type": "http",
      "url": "https://mcp.audiodelivery.net/mcp",
      "headers": {
        "Authorization": "Bearer ${AUDIODELIVERY_TOKEN}"
      }
    }
  }
}
```

Placeholders to fill: `${AUDIODELIVERY_TOKEN}`.

## Trust

- hygiene: 100
- liveness: 100
- freshness: 65
- provenance: 85
- drivers: +repository +dns-namespace +website +reachable +uptime-100% ~updated-93d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 87/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 6 of 6 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 732 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: 67 (weight 15)

- pass `deps.known_vulns`: no known advisory in 98 resolved packages
- fail `deps.mcp_sdk_version`: @modelcontextprotocol/sdk 1.30.1 has 1 known advisory (GHSA-6qxp-vccf-f47h); update @modelcontextprotocol/sdk to 1.31.0 or later
- pass `deps.resolvable`: @audiodn/mcp@0.3.3 resolved: 98 packages

- tools: 6, about 732 tokens to load them all
- tool set hash: c86a47cc469c0350310abd90d35b9a63
- badge: [![protogrid quality](https://protogrid.dev/badge/net.audiodelivery/mcp.svg)](https://protogrid.dev/servers/net.audiodelivery/mcp)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Dependencies

- npm @audiodn/mcp@0.3.3: resolved, 97 dependencies, MCP SDK @modelcontextprotocol/sdk 1.30.1
  - GHSA-6qxp-vccf-f47h (high) in `` @modelcontextprotocol/sdk@1.30.1 ``, direct, fixed in `` 1.31.0 ``, advisory summary: "MCP TypeScript SDK: OAuth client could send credentials to an authorization server chosen by the MCP server" https://osv.dev/vulnerability/GHSA-6qxp-vccf-f47h

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0.

## Remotes

- https://mcp.audiodelivery.net/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

- npm @audiodn/mcp@0.3.3 secrets: ADN_API_KEY

## Tools (6)

- `adn_about`: Report the MCP server version, the bundled OpenAPI version, the docs source (bundled snapshot vs live), and the canonical API base URL. Use this to confirm how fresh the grounded documentation is.
- `adn_get_guide`: Get a concise, canonical guide for a core AudioDN concept. Topics: authentication, upload, processing, playback, webhooks, variant-types, security, compatibility.
- `adn_get_operation`: Get the full OpenAPI definition for a single operation by operationId (method, path, parameters, request body, responses). Use adn_list_operations to find operationIds.
- `adn_list_operations`: List every AudioDN REST API operation from the bundled OpenAPI spec (operationId, method, path, summary). Use this to discover the exact, canonical endpoints instead of guessing.
- `adn_list_variant_types`: List the AudioDN variant types (transcode, preview, levels, waveform_video, waveform_image, original, cover) with descriptions and whether each can be created via the REST API. Use this to distinguish variant types from org delivery "index" values (see adn_list_variants).
- `adn_search_docs`: Search the bundled AudioDN documentation (llms-full.txt, OpenAPI operation summaries, and guides) for a keyword or phrase. Returns ranked snippets. Use this before writing integration code to ground answers in canonical docs.