diff --git a/dev-ml/xapi-backtrace/Manifest b/dev-ml/xapi-backtrace/Manifest
new file mode 100644
index 0000000000..ec85d0c96b
--- /dev/null
+++ b/dev-ml/xapi-backtrace/Manifest
@@ -0,0 +1 @@
+DIST xapi-backtrace-0.7.tar.gz 5199 BLAKE2B 344eae8ac103c0751fedbfa6d339439c03edb8cc56d901f4667baabe587209e84ed81f4f42c9a9303b71a7de4758eccd3079196ea7eb73844f01d4da61b30f3e SHA512 8c8440ff58c5379d91b4e3534e8e266508c48f08c4799bb85b6e5e9b9003ce67b117332b21dde0ba100aa42fc3c6b59757051c867a71960fa7c33f801fe083a4
diff --git a/dev-ml/xapi-backtrace/metadata.xml b/dev-ml/xapi-backtrace/metadata.xml
new file mode 100644
index 0000000000..f658b38402
--- /dev/null
+++ b/dev-ml/xapi-backtrace/metadata.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="person">
+    <email>lssndrbarbieri@gmail.com</email>
+    <name>Alessandro Barbieri</name>
+  </maintainer>
+  <upstream>
+    <remote-id type="github">xapi-project/backtrace</remote-id>
+  </upstream>
+</pkgmetadata>
diff --git a/dev-ml/xapi-backtrace/xapi-backtrace-0.7.ebuild b/dev-ml/xapi-backtrace/xapi-backtrace-0.7.ebuild
new file mode 100644
index 0000000000..8a6a5b642f
--- /dev/null
+++ b/dev-ml/xapi-backtrace/xapi-backtrace-0.7.ebuild
@@ -0,0 +1,22 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit dune findlib
+
+DESCRIPTION="Helper functions to preserve and transport exception backtraces"
+HOMEPAGE="https://github.com/xapi-project/backtrace"
+SRC_URI="https://github.com/xapi-project/backtrace/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
+S="${WORKDIR}/backtrace-${PV}"
+
+LICENSE="LGPL-2.1-with-linking-exception"
+SLOT="0/${PV}"
+KEYWORDS="~amd64"
+IUSE="ocamlopt"
+
+DEPEND="
+	dev-ml/ppx_sexp_conv
+	dev-ml/rpc
+"
+RDEPEND="${DEPEND}"