> ## Documentation Index
> Fetch the complete documentation index at: https://praison.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.
# MCP • Rust AI Agent SDK
> MCP: Main MCP client.
# MCP
> Defined in the [**MCP**](../modules/mcp) module.
Rust AI Agent SDK
Main MCP client.
## Fields
| Name | Type | Description |
| ----------- | ------------------------ | ------------------- |
| `config` | `MCPConfig` | Configuration |
| `status` | `ConnectionStatus` | Connection status |
| `tools` | `Vec<MCPTool>` | Available tools |
| `resources` | `Vec<MCPResource>` | Available resources |
| `prompts` | `Vec<MCPPrompt>` | Available prompts |
## Methods
### `new`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
fn new() -> MCPBuilder
```
Create a new MCP builder
### `status`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
fn status(&self) -> ConnectionStatus
```
Get connection status
### `is_connected`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
fn is_connected(&self) -> bool
```
Check if connected
### `connect`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
async fn connect(&mut self) -> Result<()>
```
Connect to the MCP server (placeholder)
### `disconnect`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
async fn disconnect(&mut self) -> Result<()>
```
Disconnect from the MCP server
### `list_tools`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
async fn list_tools(&self) -> Result>
```
List available tools (placeholder)
### `list_resources`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
async fn list_resources(&self) -> Result>
```
List available resources (placeholder)
### `list_prompts`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
async fn list_prompts(&self) -> Result>
```
List available prompts (placeholder)
### `call_tool`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
async fn call_tool(&self, call: MCPCall) -> Result
```
Call a tool (placeholder)
**Parameters:**
| Name | Type |
| ------ | --------- |
| `call` | `MCPCall` |
### `read_resource`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
async fn read_resource(&self, uri: &str) -> Result
```
Read a resource (placeholder)
**Parameters:**
| Name | Type |
| ----- | ------ |
| `uri` | `&str` |
### `get_prompt`
```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
async fn get_prompt(&self, name: &str, args: HashMap) -> Result
```
Get a prompt (placeholder)
**Parameters:**
| Name | Type |
| ------ | ------------------- |
| `name` | `&str` |
| `args` | `HashMap<String` |
## Source
`praisonai/src/mcp/mod.rs` at line 428
***
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