diff --git a/scripts/generate_api_docs.sh b/scripts/generate_api_docs.sh
new file mode 100755
index 0000000..120291f
--- /dev/null
+++ b/scripts/generate_api_docs.sh
@@ -0,0 +1,98 @@
+#!/bin/bash
+##===----------------------------------------------------------------------===##
+##
+## This source file is part of the Swift Distributed Tracing Baggage open source project
+##
+## Copyright (c) 2020 Apple Inc. and the Swift Distributed Tracing Baggage project authors
+## Licensed under Apache License v2.0
+##
+## See LICENSE.txt for license information
+##
+## SPDX-License-Identifier: Apache-2.0
+##
+##===----------------------------------------------------------------------===##
+
+set -e
+
+my_path="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+root_path="$my_path/../.."
+
+short_version=$(git describe --abbrev=0 --tags 2> /dev/null || echo "0.0.0")
+long_version=$(git describe            --tags 2> /dev/null || echo "0.0.0")
+if [[ "$short_version" == "$long_version" ]]; then
+  version="${short_version}"
+  doc_link_version="${version}"
+else
+  version="${short_version}-dev"
+  doc_link_version="master" # since dev is latest development we point to master
+fi
+echo "Project version: ${version}"
+
+# all our public modules which we want to document
+modules=(
+  CoreBaggage
+)
+
+declare -r build_path_linux='.build/x86_64-unknown-linux-gnu'
+
+if [[ "$(uname -s)" == "Linux" ]]; then
+  # build code if required
+  if [[ ! -d "$root_path/$build_path_linux" ]]; then
+    swift build
+  fi
+  # setup source-kitten if required
+  mkdir -p "$root_path/.build/sourcekitten"
+  source_kitten_source_path="$root_path/.build/sourcekitten/source"
+  if [[ ! -d "$source_kitten_source_path" ]]; then
+    git clone https://github.com/jpsim/SourceKitten.git "$source_kitten_source_path"
+  fi
+  source_kitten_path="$source_kitten_source_path/$build_path_linux/release"
+  if [[ ! -d "$source_kitten_path" ]]; then
+    rm -rf "$source_kitten_source_path/.swift-version"
+    cd "$source_kitten_source_path" && swift build -c release && cd "$root_path"
+  fi
+  # generate
+  for module in "${modules[@]}"; do
+#    if [[ ! -f "$root_path/.build/sourcekitten/$module.json" ]]; then
+      # always generate, otherwise we miss things when we're iterating on adding docs.
+      echo "Generating $root_path/.build/sourcekitten/$module.json ..."
+      "$source_kitten_path/sourcekitten" doc --spm-module "$module" > "$root_path/.build/sourcekitten/$module.json"
+#    fi
+  done
+fi
+
+# prep index
+tmp=`mktemp -d`
+module_switcher="${tmp}/README.md"
+touch $module_switcher
+jazzy_args=(--clean
+            --swift-build-tool spm
+            --readme "$module_switcher"
+            --config "$my_path/.jazzy.json"
+            --documentation=${root_path}/Docs/*.md
+            --github-file-prefix https://github.com/apple/swift-distributed-tracing-baggage/blob/$doc_link_version
+            --theme fullwidth
+           )
+
+# run jazzy
+if ! command -v jazzy > /dev/null; then
+  gem install jazzy --no-ri --no-rdoc
+fi
+
+mkdir -p "$root_path/.build/docs/api/$version"
+mkdir -p "$root_path/.build/docs/docset/$version"
+for module in "${modules[@]}"; do
+  args=("${jazzy_args[@]}" --output "$root_path/.build/docs/api/$version/$module" --docset-path "$root_path/.build/docs/docset/$version/$module" --module "$module")
+  if [[ "$(uname -s)" == "Linux" ]]; then
+    args+=(--sourcekitten-sourcefile "$root_path/.build/sourcekitten/$module.json")
+  fi
+
+  cat "$my_path/includes/${module}_README.md" > "$module_switcher"
+  for module in "${modules[@]}"; do
+    echo " - [$module](../$module/index.html)" >> "$module_switcher"
+  done
+
+  jazzy "${args[@]}"
+done
+
+echo "Done."