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namespace

docs/python-sdk/fastmcp-server-transforms-namespace.mdx

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fastmcp.server.transforms.namespace

Namespace transform for prefixing component names.

Classes

Namespace <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/src/fastmcp/server/transforms/namespace.py#L28" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

Prefixes component names with a namespace.

  • Tools: name → namespace_name
  • Prompts: name → namespace_name
  • Resources: protocol://path → protocol://namespace/path
  • Resource Templates: same as resources

Methods:

list_tools <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/src/fastmcp/server/transforms/namespace.py#L97" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

python
list_tools(self, tools: Sequence[Tool]) -> Sequence[Tool]

Prefix tool names with namespace.

get_tool <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/src/fastmcp/server/transforms/namespace.py#L103" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

python
get_tool(self, name: str, call_next: GetToolNext) -> Tool | None

Get tool by namespaced name.

list_resources <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/src/fastmcp/server/transforms/namespace.py#L119" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

python
list_resources(self, resources: Sequence[Resource]) -> Sequence[Resource]

Add namespace path segment to resource URIs.

get_resource <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/src/fastmcp/server/transforms/namespace.py#L126" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

python
get_resource(self, uri: str, call_next: GetResourceNext) -> Resource | None

Get resource by namespaced URI.

list_resource_templates <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/src/fastmcp/server/transforms/namespace.py#L146" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

python
list_resource_templates(self, templates: Sequence[ResourceTemplate]) -> Sequence[ResourceTemplate]

Add namespace path segment to template URIs.

get_resource_template <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/src/fastmcp/server/transforms/namespace.py#L155" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

python
get_resource_template(self, uri: str, call_next: GetResourceTemplateNext) -> ResourceTemplate | None

Get resource template by namespaced URI.

list_prompts <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/src/fastmcp/server/transforms/namespace.py#L177" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

python
list_prompts(self, prompts: Sequence[Prompt]) -> Sequence[Prompt]

Prefix prompt names with namespace.

get_prompt <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/src/fastmcp/server/transforms/namespace.py#L183" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>

python
get_prompt(self, name: str, call_next: GetPromptNext) -> Prompt | None

Get prompt by namespaced name.