MCP Dev MCP

List all available tools from a target MCP server.

Use this to discover what tools a target MCP server provides. Returns tool names, descriptions, and input schemas.

Args:

• target (string): Target MCP server - command (e.g., 'node server.js') or URL

• transport ('stdio' | 'sse' | 'http'): Transport type (auto-detected if not specified)

• timeout_ms (number): Timeout in milliseconds (default: 60000)

Returns: JSON object with 'tools' array containing tool definitions.

Examples:

• Local server: { target: "node dist/index.js", transport: "stdio" }

• Remote SSE: { target: "https://mcp.example.com/sse", transport: "sse" }

Execute a tool on a target MCP server.

Use this to invoke a specific tool on the target server with provided arguments.

Args:

• target (string): Target MCP server - command or URL

• transport ('stdio' | 'sse' | 'http'): Transport type

• timeout_ms (number): Timeout in milliseconds (default: 60000)

• tool_name (string): Name of the tool to call

• tool_args (object): Arguments to pass to the tool

Returns: The tool's response content.

Examples:

• { target: "node server.js", tool_name: "get_weather", tool_args: { city: "Tokyo" } }

List all available resources from a target MCP server.

Use this to discover what resources (data/content) a target MCP server exposes.

Args:

• target (string): Target MCP server - command or URL

• transport ('stdio' | 'sse' | 'http'): Transport type

• timeout_ms (number): Timeout in milliseconds (default: 60000)

Returns: JSON object with 'resources' array containing resource URIs and metadata.

Read a specific resource from a target MCP server.

Use this to fetch the content of a resource by its URI.

Args:

• target (string): Target MCP server - command or URL

• transport ('stdio' | 'sse' | 'http'): Transport type

• timeout_ms (number): Timeout in milliseconds (default: 60000)

• uri (string): Resource URI to read

Returns: The resource content (text or base64-encoded blob).

List all available prompts from a target MCP server.

Use this to discover what prompt templates a target MCP server provides.

Args:

• target (string): Target MCP server - command or URL

• transport ('stdio' | 'sse' | 'http'): Transport type

• timeout_ms (number): Timeout in milliseconds (default: 60000)

Returns: JSON object with 'prompts' array containing prompt definitions.

Get a specific prompt from a target MCP server.

Use this to retrieve and render a prompt template with provided arguments.

Args:

• target (string): Target MCP server - command or URL

• transport ('stdio' | 'sse' | 'http'): Transport type

• timeout_ms (number): Timeout in milliseconds (default: 60000)

• prompt_name (string): Name of the prompt to get

• prompt_args (object): Arguments to pass to the prompt template

Returns: The rendered prompt messages.