StablecoinX MCP Server

StablecoinX is an MCP integration. Drive a StablecoinX business account — auth, API keys, sessions, paymaster policy, webhooks.

Packages and local setup

The published npm package is @stablecoinx/mcp, version 0.1.12. Its declared MCP transport is stdio.

The package declares SCX_STATE_PASSPHRASE (required): Passphrase used to encrypt the local state file (JWT / API key / session key) at rest. Pick any string. The harness endpoint, thirdweb client, origin and login chain are baked into the package — this is the only required input.; SCX_STATE_DIR: Optional. Directory for the encrypted local state file. Defaults to %APPDATA%/stablecoinx-mcp (Windows) or $XDG_CONFIG_HOME/stablecoinx-mcp..

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 · Project website. This profile uses version 0.1.12 from the registry. Registration identifies the publisher namespace; it does not establish that this is a first-party integration for every service it connects.

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