diff --git a/Makefile b/Makefile
index 10b1a21..f6a3e12 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 .PHONY: fmt
 fmt:
-	swift package plugin --allow-writing-to-package-directory swiftformat
+	swift package plugin --allow-writing-to-package-directory swiftformat ./examples
 
 .PHONY: generate-grpc
 generate-grpc:
diff --git a/examples/get-cryptographic-parameters/Package.resolved b/examples/get-cryptographic-parameters/Package.resolved
new file mode 100644
index 0000000..3c7f888
--- /dev/null
+++ b/examples/get-cryptographic-parameters/Package.resolved
@@ -0,0 +1,149 @@
+{
+  "pins" : [
+    {
+      "identity" : "base58",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/anquii/Base58.git",
+      "state" : {
+        "revision" : "7e4a1e4e6813c750ed2f9e80a0494c608eebb2ca",
+        "version" : "1.0.1"
+      }
+    },
+    {
+      "identity" : "base58check",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/anquii/Base58Check.git",
+      "state" : {
+        "revision" : "f35a770ff7f3fd553cc44057f492c0107cc7b481",
+        "version" : "1.0.1"
+      }
+    },
+    {
+      "identity" : "bigint",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/attaswift/BigInt.git",
+      "state" : {
+        "revision" : "0ed110f7555c34ff468e72e1686e59721f2b0da6",
+        "version" : "5.3.0"
+      }
+    },
+    {
+      "identity" : "concordium-swift-sdk",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/Concordium/concordium-swift-sdk.git",
+      "state" : {
+        "branch" : "main",
+        "revision" : "89c89678e905fa5bca721a83213201d5b04b3b92"
+      }
+    },
+    {
+      "identity" : "grpc-swift",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/grpc/grpc-swift.git",
+      "state" : {
+        "revision" : "6ade19f0b57f5fc436dfecfced83f3c84d1095b9",
+        "version" : "1.21.0"
+      }
+    },
+    {
+      "identity" : "swift-atomics",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/apple/swift-atomics.git",
+      "state" : {
+        "revision" : "cd142fd2f64be2100422d658e7411e39489da985",
+        "version" : "1.2.0"
+      }
+    },
+    {
+      "identity" : "swift-collections",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/apple/swift-collections.git",
+      "state" : {
+        "revision" : "d029d9d39c87bed85b1c50adee7c41795261a192",
+        "version" : "1.0.6"
+      }
+    },
+    {
+      "identity" : "swift-http-types",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/apple/swift-http-types",
+      "state" : {
+        "revision" : "1827dc94bdab2eb5f2fc804e9b0cb43574282566",
+        "version" : "1.0.2"
+      }
+    },
+    {
+      "identity" : "swift-log",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/apple/swift-log.git",
+      "state" : {
+        "revision" : "532d8b529501fb73a2455b179e0bbb6d49b652ed",
+        "version" : "1.5.3"
+      }
+    },
+    {
+      "identity" : "swift-nio",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/apple/swift-nio.git",
+      "state" : {
+        "revision" : "702cd7c56d5d44eeba73fdf83918339b26dc855c",
+        "version" : "2.62.0"
+      }
+    },
+    {
+      "identity" : "swift-nio-extras",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/apple/swift-nio-extras.git",
+      "state" : {
+        "revision" : "798c962495593a23fdea0c0c63fd55571d8dff51",
+        "version" : "1.20.0"
+      }
+    },
+    {
+      "identity" : "swift-nio-http2",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/apple/swift-nio-http2.git",
+      "state" : {
+        "revision" : "3bd9004b9d685ed6b629760fc84903e48efec806",
+        "version" : "1.29.0"
+      }
+    },
+    {
+      "identity" : "swift-nio-ssl",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/apple/swift-nio-ssl.git",
+      "state" : {
+        "revision" : "320bd978cceb8e88c125dcbb774943a92f6286e9",
+        "version" : "2.25.0"
+      }
+    },
+    {
+      "identity" : "swift-nio-transport-services",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/apple/swift-nio-transport-services.git",
+      "state" : {
+        "revision" : "ebf8b9c365a6ce043bf6e6326a04b15589bd285e",
+        "version" : "1.20.0"
+      }
+    },
+    {
+      "identity" : "swift-protobuf",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/apple/swift-protobuf.git",
+      "state" : {
+        "revision" : "65e8f29b2d63c4e38e736b25c27b83e012159be8",
+        "version" : "1.25.2"
+      }
+    },
+    {
+      "identity" : "swiftformat",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/nicklockwood/SwiftFormat.git",
+      "state" : {
+        "revision" : "fef156a6135e584985ed26713dd2e9ee41f952cb",
+        "version" : "0.53.0"
+      }
+    }
+  ],
+  "version" : 2
+}
diff --git a/examples/get-cryptographic-parameters/Package.swift b/examples/get-cryptographic-parameters/Package.swift
new file mode 100644
index 0000000..301a575
--- /dev/null
+++ b/examples/get-cryptographic-parameters/Package.swift
@@ -0,0 +1,21 @@
+// swift-tools-version: 5.9
+
+import PackageDescription
+
+let package = Package(
+    name: "concordium-swift-sdk-cli",
+    platforms: [
+        .macOS(.v10_15),
+    ],
+    dependencies: [
+        .package(url: "https://github.com/Concordium/concordium-swift-sdk.git", branch: "main"),
+    ],
+    targets: [
+        .executableTarget(
+            name: "concordium-swift-sdk-cli",
+            dependencies: [
+                .product(name: "ConcordiumSwiftSDK", package: "concordium-swift-sdk"),
+            ]
+        ),
+    ]
+)
diff --git a/examples/get-cryptographic-parameters/README.md b/examples/get-cryptographic-parameters/README.md
new file mode 100644
index 0000000..fd932f5
--- /dev/null
+++ b/examples/get-cryptographic-parameters/README.md
@@ -0,0 +1,25 @@
+# Example: getCryptographicParameters
+
+Small example program for illustrating how to use the SDK from a consuming application.
+The SDK is added with the version defined as the `main` branch.
+Note that this is not a fixed reference and the cache may retain old revisions of that branch.
+Real applications should always use a specific version.
+
+The program just creates a `Client` and calls the method `getCryptographicParameters` on it (of last finalized block).
+No command line arguments are accepted.
+The program assumes to find a running node on localhost port 20000.
+The tool `socat` may be used to redirect the requests to a node running on IP `<ip>`, port `<port>`:
+
+```shell
+socat TCP-LISTEN:20000,fork TCP:<ip>:<port>
+```
+
+The result is printed as a simple struct dump.
+
+## Usage
+
+Build and run the program:
+
+```shell
+swift run
+```
diff --git a/examples/get-cryptographic-parameters/Sources/concordium-swift-sdk-cli/main.swift b/examples/get-cryptographic-parameters/Sources/concordium-swift-sdk-cli/main.swift
new file mode 100644
index 0000000..332a63e
--- /dev/null
+++ b/examples/get-cryptographic-parameters/Sources/concordium-swift-sdk-cli/main.swift
@@ -0,0 +1,26 @@
+import ConcordiumSwiftSDK
+import GRPC
+import NIOPosix
+import XCTest
+
+// Run the following command in a terminal to redirect to a node running on a different host/port:
+//   socat TCP-LISTEN:20000,fork TCP:<ip>:<port>
+let channelTarget = ConnectionTarget.host("localhost", port: 20000)
+
+let group = MultiThreadedEventLoopGroup(numberOfThreads: 1)
+defer {
+    try! group.syncShutdownGracefully()
+}
+
+let channel = try GRPCChannelPool.with(
+    target: channelTarget,
+    transportSecurity: .plaintext,
+    eventLoopGroup: group
+)
+defer {
+    try! channel.close().wait()
+}
+
+let client = Client(channel: channel)
+let res = try await client.getCryptographicParameters(at: .lastFinal)
+print(res)