What tools does the vouchspec MCP server provide?

The tool list for vouchspec has not been read. It is distributed as a local (stdio) package, which cannot be queried over a network without installing it.

Does vouchspec require an API key?

Yes. vouchspec responds to connections but requires authentication before it will list or run its tools.

How do I install vouchspec?

Run: claude mcp add --transport http vouchspec https://vouchspec.plyrium.com/api/vouchspec/v1/mcp. One-click install links for Cursor and VS Code are also available on the server's page.

Connection check auth required

vouchspec

Read-only discovery for exact-commit Agent Skill validation, x402 payment, and signed receipts.

Finance & crypto Code & repositories Web search & scraping

Install

Remote (HTTP)

claude mcp add --transport http vouchspec https://vouchspec.plyrium.com/api/vouchspec/v1/mcp

Tools —

GitHub stars 1

Installs / wk —

Licence —

Transport streamable-http

Last checked 27h ago

Tools & capabilities

0 tools

This server requires authentication, so its tool list could not be read without credentials.