diff --git a/dev-libs/libbson/Manifest b/dev-libs/libbson/Manifest
new file mode 100644
index 0000000..e2c86f1
--- /dev/null
+++ b/dev-libs/libbson/Manifest
@@ -0,0 +1 @@
+DIST mongo-c-driver-1.27.2.tar.gz 7215536 BLAKE2B 960a846470f325c9b629f7578e474e7cf40a0cbf5493e4c4e487b00b119618085672d6276a5a277383ee7032c54e64dfc668d125268ae963211301ce8b1381b9 SHA512 b2b00aeafb3e639ced89e1e5fee6e3a72167322acbb49dce06514271af2041713373ce1b941bdf1b94a518e93f4baca1c55c5c6e5cec33ff72916dace2c2be09
diff --git a/dev-libs/libbson/libbson-1.27.2.ebuild b/dev-libs/libbson/libbson-1.27.2.ebuild
new file mode 100644
index 0000000..2495da5
--- /dev/null
+++ b/dev-libs/libbson/libbson-1.27.2.ebuild
@@ -0,0 +1,49 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake
+
+DESCRIPTION="Library routines related to building,parsing and iterating BSON documents"
+HOMEPAGE="https://github.com/mongodb/mongo-c-driver/tree/master/src/libbson"
+SRC_URI="https://github.com/mongodb/mongo-c-driver/archive/refs/tags/${PV}.tar.gz -> mongo-c-driver-${PV}.tar.gz"
+
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64 ~hppa ~loong ~ppc ~riscv ~sparc ~x86"
+IUSE="examples static-libs"
+
+BDEPEND="dev-python/sphinx"
+
+S="${WORKDIR}/mongo-c-driver-${PV}"
+
+src_prepare() {
+	cmake_src_prepare
+
+	# remove doc files
+	sed -i '/^\s*install\s*(FILES COPYING NEWS/,/^\s*)/ {d}' CMakeLists.txt || die
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DENABLE_BSON=ON
+		-DENABLE_EXAMPLES=OFF
+		-DENABLE_MAN_PAGES=ON
+		-DENABLE_MONGOC=OFF
+		-DENABLE_TESTS=OFF
+		-DENABLE_STATIC="$(usex static-libs ON OFF)"
+		-DENABLE_UNINSTALL=OFF
+	)
+
+	cmake_src_configure
+}
+
+src_install() {
+	if use examples; then
+		docinto examples
+		dodoc src/libbson/examples/*.c
+	fi
+
+	cmake_src_install
+}
diff --git a/dev-libs/libbson/metadata.xml b/dev-libs/libbson/metadata.xml
new file mode 100644
index 0000000..c01295d
--- /dev/null
+++ b/dev-libs/libbson/metadata.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="person">
+    <email>ultrabug@gentoo.org</email>
+    <name>Ultrabug</name>
+  </maintainer>
+  <upstream>
+    <remote-id type="github">mongodb/mongo-c-driver</remote-id>
+  </upstream>
+</pkgmetadata>