409 pages for options.

Schema Reference Model Context Protocol · in the page specification/2026-07-28/schema …hy"><p>A request from the client to the server, to ask for completion options.</p> </div> <div class="tsd-comment tsd-typography"> <details class="tsd-tag-example"> <summary class="tsd-anchor-link">Ex… Overview Model Context Protocol · in the page specification/2026-07-28/server/index …| Interactive templates invoked by user choice | Slash commands, menu options | | Resources | Application-controlled | Contextual data attached and managed by the client | File contents, git history |… Completion Model Context Protocol · in the page specification/2026-07-28/server/utilities/completion …u as users type, with the ability to filter and select from available options. However, implementations are free to expose completion through any interface pattern that suits their needs—the protocol… Client Registration Model Context Protocol · in the page specification/draft/basic/authorization/client-registration …kwards compatibility or specific requirements Clients supporting all options **SHOULD** use the following priority order: 1. Use pre-registered client information for the server if the client has it… Elicitation Model Context Protocol · in the page specification/draft/client/elicitation …rmation > * Respect user privacy and provide clear decline and cancel options > * For form mode, allow users to review and modify their responses before sending > * For URL mode, clearly display the t… Sampling Model Context Protocol · in the page specification/draft/client/sampling …s these preferences to select an appropriate model from its available options. For instance, if the client doesn't have access to Claude models but has Gemini, it might map the sonnet hint to `gemini-… Schema Reference Model Context Protocol · in the page specification/draft/schema …hy"><p>A request from the client to the server, to ask for completion options.</p> </div> <div class="tsd-comment tsd-typography"> <details class="tsd-tag-example"> <summary class="tsd-anchor-link">Ex… Overview Model Context Protocol · in the page specification/draft/server/index …| Interactive templates invoked by user choice | Slash commands, menu options | | Resources | Application-controlled | Contextual data attached and managed by the client | File contents, git history |… Completion Model Context Protocol · in the page specification/draft/server/utilities/completion …u as users type, with the ability to filter and select from available options. However, implementations are free to expose completion through any interface pattern that suits their needs—the protocol…