# NeuroDynamic Audio and LLM APIs (pypi · neurodynamic-mcp)

Discover voices and prices; buy narration, transcription and LLM text with capped USDC payments.

- Trust score: 42/100 (low)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-09-20

## Components

- pypi · `neurodynamic-mcp`: 42/100 (this document), [markdown](https://verifymcp.io/servers/tech-neurodynamic-audio-llm/neurodynamic-mcp.md), [page](https://verifymcp.io/servers/tech-neurodynamic-audio-llm/neurodynamic-mcp)

## Channel facts

- Registry: `pypi`
- Package: `neurodynamic-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 2026-09-20.

- **Supply Chain Security**: 37/100
  - Malware scan not yet available for this package.
  - No known CVEs affecting this package version or its production dependencies.
  - Install-script risk not yet assessed.
  - 2 of 34 dependencies flagged as unhealthy.
- **Provenance & Transparency**: 6/100
  - Repository check failed: no source repository is declared.
  - Provenance check failed: no build-provenance attestation is published.
  - License check failed: no license is declared.
  - Actively maintained (last published 4 days ago).
  - Security-disclosure policy not yet verified: we couldn't inspect the source repository.
- **Schema Quality & AI Usability**: 77/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 455 tokens (~75/item across 6 items; 6 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**: 71/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 0% of tool parameters carry a description.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 6 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 7 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a current MCP spec version (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

### How do I install the NeuroDynamic Audio and LLM APIs MCP server?

NeuroDynamic Audio and LLM APIs runs locally as a PyPI package, launched with uvx neurodynamic-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add tech-neurodynamic-audio-llm -- uvx neurodynamic-mcp
```

### Cursor

```json
{
  "mcpServers": {
    "tech-neurodynamic-audio-llm": {
      "command": "uvx",
      "args": [
        "neurodynamic-mcp"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "tech-neurodynamic-audio-llm": {
      "command": "uvx",
      "args": [
        "neurodynamic-mcp"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add tech-neurodynamic-audio-llm -- uvx neurodynamic-mcp
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "tech-neurodynamic-audio-llm": {
      "type": "local",
      "command": [
        "uvx",
        "neurodynamic-mcp"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add tech-neurodynamic-audio-llm --command uvx --arg neurodynamic-mcp
```

### Hermes

```yaml
mcp_servers:
  tech-neurodynamic-audio-llm:
    command: "uvx"
    args: ["neurodynamic-mcp"]
```

### Netclaw

```json
{
  "McpServers": {
    "tech-neurodynamic-audio-llm": {
      "Transport": "stdio",
      "Command": "uvx",
      "Arguments": [
        "neurodynamic-mcp"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add tech-neurodynamic-audio-llm -t stdio -c uvx -a neurodynamic-mcp
```

### Other

```json
{
  "mcpServers": {
    "tech-neurodynamic-audio-llm": {
      "command": "uvx",
      "args": [
        "neurodynamic-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.

### 2026-09-20 (score 42, −15)

- [security regression] Malware scan: pass → unverified

### 2026-09-19 (score 57, +15)

- [security improvement] Malware scan: unverified → pass

### 2026-09-17 (score 42, −15)

- [security regression] Malware scan: pass → unverified

### 2026-09-16 (score 57, +15)

- [security improvement] Malware scan: unverified → pass

### 2026-09-15 (score 42)

First indexed and scored.

## MCP tools (6)

### `catalogue` (~31 tokens)

Read free services, voices, schema or cloning requirements. No wallet or payment needed.

Input parameters:

- `kind` (string)

### `quote` (~43 tokens)

Get a free verified USDC/Base quote: narration, transcription, abliterated or abliterated-large. No input uploaded or funds spent.

Input parameters:

- `service` (string, required)

### `purchase_json` (~135 tokens)

Buy narration or LLM text using an owner-funded local wallet. Read schema and quote first. Supply a unique purchase_id once; reuse it after uncertainty, never invent a replacement. Saves output to the caller's private state directory. Narration body: input, voice. LLM body requires input, adult=true, third_party_processing=true, terms_version=2026-09-11-llm-v1 and optional max_tokens. Only assert these acknowledgements with the user's authority.

Input parameters:

- `body` (object, required)
- `confirm_purchase` (boolean)
- `purchase_id` (string, required)
- `service` (string, required)

### `transcribe_file` (~99 tokens)

Buy transcription of a caller-provided audio file (60 seconds/12 MiB maximum). Filename must be a basename within owner-configured NEURODYNAMIC_INPUT_DIR; file must be mode 0600. It is uploaded only for an explicit purchase. Never provide a path outside that directory.

Input parameters:

- `confirm_purchase` (boolean)
- `filename` (string, required)
- `language` (string)
- `purchase_id` (string, required)

### `payment_status` (~49 tokens)

Read saved purchase metadata and, for LLMs, query payment recovery for free. Never signs or pays; cannot restore LLM output the merchant does not retain.

Input parameters:

- `purchase_id` (string, required)

### `budget_status` (~23 tokens)

Read the cumulative client budget. Uncertain purchases remain reserved across restarts.

## Diagnostics

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

## Score history

- 2026-09-20: 42
- 2026-09-19: 57
- 2026-09-18: 42
- 2026-09-17: 42
- 2026-09-16: 57
- 2026-09-15: 42

## Common questions

### What is the NeuroDynamic Audio and LLM APIs MCP server?

NeuroDynamic Audio and LLM APIs is an MCP server listed in the public MCP registry as tech.neurodynamic/audio-llm. Discover voices and prices; buy narration, transcription and LLM text with capped USDC payments. This page covers its PyPI package (neurodynamic-mcp).

### Is the NeuroDynamic Audio and LLM APIs MCP server safe to use?

NeuroDynamic Audio and LLM APIs scores 42 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 20 September 2026. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the NeuroDynamic Audio and LLM APIs MCP server expose?

NeuroDynamic Audio and LLM APIs exposes 6 tools: catalogue, quote, purchase_json, transcribe_file, payment_status, budget_status. Their descriptions and schemas cost roughly 380 tokens of context every time the server is loaded.

### Is the NeuroDynamic Audio and LLM APIs MCP server still maintained?

NeuroDynamic Audio and LLM APIs is still listed as active in the MCP registry. We last reached this channel on 20 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- PyPI project: https://pypi.org/project/neurodynamic-mcp/
- Socket report: https://socket.dev/pypi/package/neurodynamic-mcp
- Website: https://x402.neurodynamic.tech/integrations/mcp
- Changelog RSS feed: https://verifymcp.io/servers/tech-neurodynamic-audio-llm/neurodynamic-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/tech-neurodynamic-audio-llm/neurodynamic-mcp.json
- HTML version of this page: https://verifymcp.io/servers/tech-neurodynamic-audio-llm/neurodynamic-mcp