Vatstack MCP by usefulapi MCP Tools
Vatstack MCP by usefulapi exposes 6 tools. Each one has its own page with the configuration for every client that can run this server.
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vatstack_validate_vatvatstack validate vat
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vatstack_list_validationsvatstack list validations
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vatstack_get_validationvatstack get validation
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vatstack_get_ratesvatstack get rates
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vatstack_get_rate_by_ipvatstack get rate by ip
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vatstack_get_hitsvatstack get hits
This list was read from the server itself, by connecting to it and calling tools/list on 8 November 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.