dTelecom STT

★ 1

from dTelecom

Real-time speech-to-text for AI assistants. Transcribe audio files with production-grade accuracy. Pay per use with USDC via x402 — no API keys needed.

🔥🔥🔥✓ VerifiedPaid serviceNeeds API keys

#payments #voice #video-editing

@dtelecom/stt-mcp

MCP (Model Context Protocol) server for dTelecom real-time speech-to-text with x402 micropayments.

Lets AI assistants (Claude, Cursor, etc.) transcribe audio files using dTelecom STT — pay-per-use with USDC, no API keys needed.

Tools

Tool	Description
`transcribe_file`	Transcribe a WAV file (PCM16, 16kHz, mono) to text
`stt_pricing`	Get current pricing ($0.005/min)
`stt_health`	Check service health

Environment Variables

Variable	Required	Default	Description
`DTELECOM_PRIVATE_KEY`	Yes	—	EVM key (0x hex) or Solana key (base58)
`DTELECOM_STT_URL`	No	`https://x402stt.dtelecom.org`	STT service URL

Pricing

$0.005/min, billed per session
Minimum 5 minutes ($0.025)
Paid in USDC on Base or Solana via x402 protocol
No accounts, no API keys, no subscriptions

Links

Copy & paste — that's it

npm install -g @dtelecom/stt-mcp

Before it works, you'll need: DTELECOM_PRIVATE_KEY

Setup

1. Install

npm install -g @dtelecom/stt-mcp

2. Get a wallet

You need a private key with USDC. Either:

EVM (Base): Ethereum private key (0x hex) with USDC on Base — MetaMask, etc.
Solana: Solana private key (base58) with USDC on Solana — Phantom, Solflare, etc.

3. Configure your AI assistant

Claude Code (~/.claude.json):

{
  "mcpServers": {
    "dtelecom-stt": {
      "command": "dtelecom-stt-mcp",
      "env": {
        "DTELECOM_PRIVATE_KEY": "YOUR_PRIVATE_KEY"
      }
    }
  }
}

Claude Desktop (claude_desktop_config.json):

{
  "mcpServers": {
    "dtelecom-stt": {
      "command": "npx",
      "args": ["-y", "@dtelecom/stt-mcp"],
      "env": {
        "DTELECOM_PRIVATE_KEY": "YOUR_PRIVATE_KEY"
      }
    }
  }
}

Cursor (Settings > MCP Servers > Add):

{
  "dtelecom-stt": {
    "command": "npx",
    "args": ["-y", "@dtelecom/stt-mcp"],
    "env": {
      "DTELECOM_PRIVATE_KEY": "YOUR_PRIVATE_KEY"
    }
  }
}

4. Convert audio (if needed)

The tool accepts WAV files in PCM16 16kHz mono format. Convert with:

ffmpeg -i input.mp3 -ar 16000 -ac 1 -acodec pcm_s16le output.wav