UnlimitedTTS MCP Server

Quote-first, non-custodial x402 text-to-speech with spend policy, MP3 artifacts, and receipts.

Local serverstdio

What is the UnlimitedTTS MCP Server?

UnlimitedTTS is an MCP integration. Quote-first, non-custodial x402 text-to-speech with spend policy, MP3 artifacts, and receipts.

Packages and local setup

The published npm package is @unlimitedtts/mcp, version 0.1.0. Its declared MCP transport is stdio.

The package declares UNLIMITEDTTS_ENVIRONMENT: Runtime environment. Defaults to production; staging explicitly selects the staging API and Base Sepolia pins.; UNLIMITEDTTS_MAX_USDC_PER_CALL: Maximum authorized USDC amount for one synthesis.; UNLIMITEDTTS_ROLLING_24H_USDC: Maximum committed, unknown, and reserved spend in a rolling 24-hour window.; UNLIMITEDTTS_OUTPUT_DIRECTORY: Absolute approved directory for private MP3 artifacts and sanitized receipts..

Before connecting

Check the maintainer’s instructions for account access, authentication and the supported client configuration. Once connected, inspect the tools your client receives and try a small task that matches the server’s stated purpose. The registry description does not include a verified, complete tool list.

Project and source

View the publisher’s registry entry · Project repository. This profile uses version 0.1.0 from the registry. Registration identifies the publisher namespace; it does not establish that this is a first-party integration for every service it connects.

Browse related ai & ml services MCP servers for tools that cover the same kind of work.

Configuration

VariableDescriptionRequired
UNLIMITEDTTS_ENVIRONMENTRuntime environment. Defaults to production; staging explicitly selects the staging API and Base Sepolia pins.Optional
UNLIMITEDTTS_MAX_USDC_PER_CALLMaximum authorized USDC amount for one synthesis.Optional
UNLIMITEDTTS_ROLLING_24H_USDCMaximum committed, unknown, and reserved spend in a rolling 24-hour window.Optional
UNLIMITEDTTS_OUTPUT_DIRECTORYAbsolute approved directory for private MP3 artifacts and sanitized receipts.Optional