diff --git a/mcp/create-repo.sh b/mcp/create-repo.sh
deleted file mode 100755
index a68964bb..00000000
--- a/mcp/create-repo.sh
+++ /dev/null
@@ -1,80 +0,0 @@
-#!/bin/bash
-
-# This script creates an MCP SDK repo from x/tools/internal/mcp (and friends).
-# It will be used as a one-off to create github.com/modelcontextprotocol/go-sdk.
-#
-# Requires https://github.com/newren/git-filter-repo.
-
-set -eu
-
-# Check if exactly one argument is provided
-if [ "$#" -ne 1 ]; then
-  echo "create-repo.sh: create a standalone mcp SDK repo from x/tools"
-  echo "Usage: $0 <mcp repo destination>"
-  exit 1
-fi >&2
-
-src=$(go list -m -f {{.Dir}} golang.org/x/tools)
-dest="$1"
-
-echo "Filtering MCP commits from ${src} to ${dest}..." >&2
-
-startdir=$(pwd)
-tempdir=$(mktemp -d)
-function cleanup {
-  echo "cleaning up ${tempdir}"
-  rm -rf "$tempdir"
-} >&2
-trap cleanup EXIT SIGINT
-
-echo "Checking out to ${tempdir}"
-
-git clone --bare "${src}" "${tempdir}"
-git -C "${tempdir}" --git-dir=. filter-repo \
-  --path internal/mcp/jsonschema --path-rename internal/mcp/jsonschema:jsonschema \
-  --path internal/mcp/design --path-rename internal/mcp/design:design \
-  --path internal/mcp/examples --path-rename internal/mcp/examples:examples \
-  --path internal/mcp/internal --path-rename internal/mcp/internal:internal \
-  --path internal/mcp/README.md --path-rename internal/mcp/README.md:README.md \
-  --path internal/mcp/CONTRIBUTING.md --path-rename internal/mcp/CONTRIBUTING.md:CONTRIBUTING.md \
-  --path internal/mcp --path-rename internal/mcp:mcp \
-  --path internal/jsonrpc2_v2 --path-rename internal/jsonrpc2_v2:internal/jsonrpc2 \
-  --path internal/xcontext \
-  --replace-text "${startdir}/mcp-repo-replace.txt" \
-  --force
-mkdir ${dest}
-cd "${dest}"
-git init
-
-cat << EOF > LICENSE
-MIT License
-
-Copyright (c) 2025 Go MCP SDK Authors
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-EOF
-
-git add LICENSE && git commit -m "Initial commit: add LICENSE"
-git remote add filtered_source "${tempdir}"
-git pull filtered_source master --allow-unrelated-histories
-git remote remove filtered_source
-go mod init github.com/modelcontextprotocol/go-sdk && go get go@1.23.0
-go mod tidy
-git add go.mod go.sum
-git commit -m "all: add go.mod and go.sum file"