diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..374acf7
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,47 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  check:
+    name: Check (${{ matrix.toolchain }})
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        toolchain: [stable, nightly]
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install Rust ${{ matrix.toolchain }}
+        uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: ${{ matrix.toolchain }}
+          components: rustfmt, clippy
+
+      - name: Cache cargo registry and build
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-cargo-${{ matrix.toolchain }}-${{ hashFiles('**/Cargo.toml') }}
+
+      - name: Check formatting
+        run: cargo fmt --check
+
+      - name: Run clippy
+        run: cargo clippy -- -D warnings
+
+      - name: Build
+        run: cargo build
+
+      - name: Run tests
+        run: cargo test
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 0000000..795bd35
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,39 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - "v*.*.*"
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  publish:
+    name: Publish to crates.io
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install Rust stable
+        uses: dtolnay/rust-toolchain@stable
+
+      - name: Cache cargo registry and build
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-cargo-release-${{ hashFiles('**/Cargo.toml') }}
+
+      - name: Build release
+        run: cargo build --release
+
+      - name: Run tests
+        run: cargo test
+
+      - name: Publish to crates.io
+        run: cargo publish
+        env:
+          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}
diff --git a/src/lib.rs b/src/lib.rs
index 04be470..053d117 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,5 +1,21 @@
-#![allow(dead_code)]
-
+/// Rust SDK for the Onspring API v2.
+///
+/// # Example
+///
+/// ```no_run
+/// use onspring::{OnspringClient, PagingRequest};
+///
+/// # async fn example() -> onspring::Result<()> {
+/// let client = OnspringClient::builder("your-api-key").build();
+///
+/// // Check connectivity
+/// client.ping().await?;
+///
+/// // List apps
+/// let apps = client.list_apps(None).await?;
+/// # Ok(())
+/// # }
+/// ```
 pub mod client;
 mod endpoints;
 pub mod error;