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9b248a15b3* Update repository references from jlowin/fastmcp to prefecthq/fastmcp * Retrigger CI after repo transfer * chore: Update SDK documentation * Only run deep triage on bug issues for jlowin --------- Co-authored-by: marvin-context-protocol[bot] <225465937+marvin-context-protocol[bot]@users.noreply.github.com>
59 lines
1.9 KiB
Text
59 lines
1.9 KiB
Text
---
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title: resources_as_tools
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sidebarTitle: resources_as_tools
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---
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# `fastmcp.server.transforms.resources_as_tools`
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Transform that exposes resources as tools.
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This transform generates tools for listing and reading resources, enabling
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clients that only support tools to access resource functionality.
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Example:
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```python
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from fastmcp import FastMCP
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from fastmcp.server.transforms import ResourcesAsTools
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mcp = FastMCP("Server")
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mcp.add_transform(ResourcesAsTools(mcp))
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# Now has list_resources and read_resource tools
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```
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## Classes
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### `ResourcesAsTools` <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/src/fastmcp/server/transforms/resources_as_tools.py#L32" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
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Transform that adds tools for listing and reading resources.
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Generates two tools:
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- `list_resources`: Lists all resources and templates from the provider
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- `read_resource`: Reads a resource by URI
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The transform captures a provider reference at construction and queries it
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for resources when the generated tools are called. When used with FastMCP,
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the provider's auth and visibility filtering is automatically applied.
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**Methods:**
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#### `list_tools` <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/src/fastmcp/server/transforms/resources_as_tools.py#L63" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
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```python
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list_tools(self, tools: Sequence[Tool]) -> Sequence[Tool]
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```
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Add resource tools to the tool list.
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#### `get_tool` <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/src/fastmcp/server/transforms/resources_as_tools.py#L71" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
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```python
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get_tool(self, name: str, call_next: GetToolNext) -> Tool | None
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```
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Get a tool by name, including generated resource tools.
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