diff --git a/packages/ctl/src/commands.js b/packages/ctl/src/commands.js
index 70644707..c5f3fe9d 100644
--- a/packages/ctl/src/commands.js
+++ b/packages/ctl/src/commands.js
@@ -1004,6 +1004,30 @@ modPackCommands.add(new libCommand.Command({
 	},
 }));
 
+modPackCommands.add(new libCommand.Command({
+	definition: ["import <string>", "Import mod pack string", (yargs) => {
+		yargs.positional("string", { describe: "Mod pack string to import", type: "string" });
+	}],
+	handler: async function(args, control) {
+		const modPack = libData.ModPack.fromModPackString(args.string);
+		await libLink.messages.createModPack.send(control, { mod_pack: modPack.toJSON() });
+		print(`Created mod pack ${modPack.name} (${modPack.id})`);
+	},
+}));
+
+modPackCommands.add(new libCommand.Command({
+	definition: ["export <mod-pack>", "Export mod pack string", (yargs) => {
+		yargs.positional("string", { describe: "Mod pack to export", type: "string" });
+	}],
+	handler: async function(args, control) {
+		const response = await libLink.messages.getModPack.send(control, {
+			id: await libCommand.resolveModPack(control, args.modPack),
+		});
+		const modPack = new libData.ModPack(response.mod_pack);
+		print(modPack.toModPackString());
+	},
+}));
+
 modPackCommands.add(new libCommand.Command({
 	definition: ["edit <mod-pack>", "Edit mod pack", (yargs) => {
 		yargs.positional("mod-pack", { describe: "Mod pack to remove from", type: "string" });
diff --git a/test/integration/clusterio.js b/test/integration/clusterio.js
index b54d9390..e5da8157 100644
--- a/test/integration/clusterio.js
+++ b/test/integration/clusterio.js
@@ -866,6 +866,25 @@ describe("Integration of Clusterio", function() {
 			});
 		});
 
+		describe("mod-pack import/export", function() {
+			it("should should roundtrip a mod-pack", async function() {
+				let reference = new libData.ModPack();
+				reference.name = "imported-pack";
+				reference.description = "Description";
+				reference.factorioVersion = "0.17.59";
+				reference.mods.set("empty_mod", { name: "empty_mod", enabled: true, version: "1.0.0" });
+				reference.settings["startup"].set("MyBool", { value: true });
+				reference.settings["runtime-global"].set("MyInt", { value: 1235 });
+				reference.settings["runtime-global"].set("MyDouble", { value: 12.25 });
+				reference.settings["runtime-per-user"].set("MyString", { value: "a-string" });
+				await execCtl(`mod-pack import ${reference.toModPackString()}`);
+				const result = await execCtl("mod-pack export imported-pack");
+				const roundtrip = libData.ModPack.fromModPackString(result.stdout.trim());
+				roundtrip.id = reference.id;
+				assert.deepEqual(roundtrip, reference);
+			});
+		});
+
 		describe("mod-pack edit", function() {
 			it("runs", async function() {
 				await execCtl("mod-pack edit full-pack --factorio-version 1.2.0");