ceos/fastmcp
1
0
Fork 0
mirror of https://github.com/PrefectHQ/fastmcp.git synced 2026-08-22 13:34:17 +02:00
Code Issues Projects Releases Packages Wiki Activity

chore: Update SDK documentation (#2265)

Browse source 
Co-authored-by: marvin-context-protocol[bot] <225465937+marvin-context-protocol[bot]@users.noreply.github.com>
This commit is contained in:
marvin-context-protocol[bot] 2025-11-03 18:49:06 -05:00 • committed by GitHub
commit 7ccaa8ac6d
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
27 changed files with 364 additions and 236 deletions
Download patch file Download diff file Expand all files Collapse all files

52
docs/python-sdk/fastmcp-server-proxy.mdx
View file

@ -7,7 +7,7 @@ sidebarTitle: proxy
## Functions
### `default_proxy_roots_handler` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L521" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
### `default_proxy_roots_handler` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L523" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
default_proxy_roots_handler(context: RequestContext[ClientSession, LifespanContextT]) -> RootsList
@ -113,7 +113,7 @@ read_resource(self, uri: AnyUrl | str) -> str | bytes
Reads a resource, trying local/mounted first, then proxy if not found.
### `ProxyPromptManager` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L204" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
### `ProxyPromptManager` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L206" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
A PromptManager that sources its prompts from a remote client in addition to local and mounted prompts.
@ -121,7 +121,7 @@ A PromptManager that sources its prompts from a remote client in addition to loc
**Methods:**
#### `get_prompts` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L211" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
#### `get_prompts` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L213" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
get_prompts(self) -> dict[str, Prompt]
@ -130,7 +130,7 @@ get_prompts(self) -> dict[str, Prompt]
Gets the unfiltered prompt inventory including local, mounted, and proxy prompts.
#### `list_prompts` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L234" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
#### `list_prompts` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L236" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
list_prompts(self) -> list[Prompt]
@ -139,7 +139,7 @@ list_prompts(self) -> list[Prompt]
Gets the filtered list of prompts including local, mounted, and proxy prompts.
#### `render_prompt` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L239" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
#### `render_prompt` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L241" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
render_prompt(self, name: str, arguments: dict[str, Any] | None = None) -> GetPromptResult
@ -148,7 +148,7 @@ render_prompt(self, name: str, arguments: dict[str, Any] | None = None) -> GetPr
Renders a prompt, trying local/mounted first, then proxy if not found.
### `ProxyTool` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L256" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
### `ProxyTool` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L258" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
A Tool that represents and executes a tool on a remote server.
@ -156,7 +156,7 @@ A Tool that represents and executes a tool on a remote server.
**Methods:**
#### `from_mcp_tool` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L266" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
#### `from_mcp_tool` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L268" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
from_mcp_tool(cls, client: Client, mcp_tool: mcp.types.Tool) -> ProxyTool
@ -165,7 +165,7 @@ from_mcp_tool(cls, client: Client, mcp_tool: mcp.types.Tool) -> ProxyTool
Factory method to create a ProxyTool from a raw MCP tool schema.
#### `run` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L280" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
#### `run` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L282" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
run(self, arguments: dict[str, Any], context: Context | None = None) -> ToolResult
@ -174,7 +174,7 @@ run(self, arguments: dict[str, Any], context: Context | None = None) -> ToolResu
Executes the tool by making a call through the client.
### `ProxyResource` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L299" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
### `ProxyResource` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L301" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
A Resource that represents and reads a resource from a remote server.
@ -182,7 +182,7 @@ A Resource that represents and reads a resource from a remote server.
**Methods:**
#### `from_mcp_resource` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L319" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
#### `from_mcp_resource` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L321" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
from_mcp_resource(cls, client: Client, mcp_resource: mcp.types.Resource) -> ProxyResource
@ -191,7 +191,7 @@ from_mcp_resource(cls, client: Client, mcp_resource: mcp.types.Resource) -> Prox
Factory method to create a ProxyResource from a raw MCP resource schema.
#### `read` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L337" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
#### `read` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L339" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
read(self) -> str | bytes
@ -200,7 +200,7 @@ read(self) -> str | bytes
Read the resource content from the remote server.
### `ProxyTemplate` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L352" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
### `ProxyTemplate` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L354" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
A ResourceTemplate that represents and creates resources from a remote server template.
@ -208,7 +208,7 @@ A ResourceTemplate that represents and creates resources from a remote server te
**Methods:**
#### `from_mcp_template` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L362" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
#### `from_mcp_template` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L364" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
from_mcp_template(cls, client: Client, mcp_template: mcp.types.ResourceTemplate) -> ProxyTemplate
@ -217,7 +217,7 @@ from_mcp_template(cls, client: Client, mcp_template: mcp.types.ResourceTemplate)
Factory method to create a ProxyTemplate from a raw MCP template schema.
#### `create_resource` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L378" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
#### `create_resource` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L380" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
create_resource(self, uri: str, params: dict[str, Any], context: Context | None = None) -> ProxyResource
@ -226,7 +226,7 @@ create_resource(self, uri: str, params: dict[str, Any], context: Context | None
Create a resource from the template by calling the remote server.
### `ProxyPrompt` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L413" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
### `ProxyPrompt` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L415" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
A Prompt that represents and renders a prompt from a remote server.
@ -234,7 +234,7 @@ A Prompt that represents and renders a prompt from a remote server.
**Methods:**
#### `from_mcp_prompt` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L425" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
#### `from_mcp_prompt` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L427" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
from_mcp_prompt(cls, client: Client, mcp_prompt: mcp.types.Prompt) -> ProxyPrompt
@ -243,7 +243,7 @@ from_mcp_prompt(cls, client: Client, mcp_prompt: mcp.types.Prompt) -> ProxyPromp
Factory method to create a ProxyPrompt from a raw MCP prompt schema.
#### `render` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L447" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
#### `render` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L449" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
render(self, arguments: dict[str, Any]) -> list[PromptMessage]
@ -252,14 +252,14 @@ render(self, arguments: dict[str, Any]) -> list[PromptMessage]
Render the prompt by making a call through the client.
### `FastMCPProxy` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L454" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
### `FastMCPProxy` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L456" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
A FastMCP server that acts as a proxy to a remote MCP-compliant server.
It uses specialized managers that fulfill requests via a client factory.
### `ProxyClient` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L531" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
### `ProxyClient` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L533" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
A proxy client that forwards advanced interactions between a remote MCP server and the proxy's connected clients.
@ -268,7 +268,7 @@ Supports forwarding roots, sampling, elicitation, logging, and progress.
**Methods:**
#### `default_sampling_handler` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L564" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
#### `default_sampling_handler` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L566" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
default_sampling_handler(cls, messages: list[mcp.types.SamplingMessage], params: mcp.types.CreateMessageRequestParams, context: RequestContext[ClientSession, LifespanContextT]) -> mcp.types.CreateMessageResult
@ -277,7 +277,7 @@ default_sampling_handler(cls, messages: list[mcp.types.SamplingMessage], params:
A handler that forwards the sampling request from the remote server to the proxy's connected clients and relays the response back to the remote server.
#### `default_elicitation_handler` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L590" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
#### `default_elicitation_handler` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L592" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
default_elicitation_handler(cls, message: str, response_type: type, params: mcp.types.ElicitRequestParams, context: RequestContext[ClientSession, LifespanContextT]) -> ElicitResult
@ -286,7 +286,7 @@ default_elicitation_handler(cls, message: str, response_type: type, params: mcp.
A handler that forwards the elicitation request from the remote server to the proxy's connected clients and relays the response back to the remote server.
#### `default_log_handler` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L609" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
#### `default_log_handler` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L611" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
default_log_handler(cls, message: LogMessage) -> None
@ -295,7 +295,7 @@ default_log_handler(cls, message: LogMessage) -> None
A handler that forwards the log notification from the remote server to the proxy's connected clients.
#### `default_progress_handler` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L619" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
#### `default_progress_handler` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L621" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
default_progress_handler(cls, progress: float, total: float | None, message: str | None) -> None
@ -304,7 +304,7 @@ default_progress_handler(cls, progress: float, total: float | None, message: str
A handler that forwards the progress notification from the remote server to the proxy's connected clients.
### `StatefulProxyClient` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L632" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
### `StatefulProxyClient` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L634" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
A proxy client that provides a stateful client factory for the proxy server.
@ -318,7 +318,7 @@ Note that it is essential to ensure that the proxy server itself is also statefu
**Methods:**
#### `clear` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L654" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
#### `clear` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L655" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
clear(self)
@ -327,7 +327,7 @@ clear(self)
Clear all cached clients and force disconnect them.
#### `new_stateful` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L662" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
#### `new_stateful` <sup><a href="https://github.com/jlowin/fastmcp/blob/main/src/fastmcp/server/proxy.py#L663" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
```python
new_stateful(self) -> Client[ClientTransportT]