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gpt55_gpt55_plus_half_price_subscription — GPT55 Model Gateway MCP Tool

gpt55_gpt55_plus_half_price_subscription (gpt55 gpt55 plus half price subscription) is one of 218 tools on the GPT55 Model Gateway MCP server. Connect the server and your client discovers it on the handshake.

by client

How to call gpt55_gpt55_plus_half_price_subscription from your client

Fastest route

claude mcp add --transport http token-gateway https://gpt55.558686.xyz/mcp

Other tools on this server

This list was read from the server itself, by connecting to it and calling tools/list on 24 September 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.