diff --git a/.gitignore b/.gitignore
index 997bc1e3..56abf6e3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -36,3 +36,6 @@ false/*
 *.sh
 
 largest1k
+
+bun.lockb
+node_modules
diff --git a/Cargo.lock b/Cargo.lock
index 281ac60e..2735ad0f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2305,6 +2305,7 @@ dependencies = [
  "heimdall-common",
  "heimdall-config",
  "heimdall-vm",
+ "serde",
  "serde_json",
  "thiserror 1.0.69",
  "tracing",
diff --git a/crates/cli/src/main.rs b/crates/cli/src/main.rs
index c562322a..a747b4d6 100644
--- a/crates/cli/src/main.rs
+++ b/crates/cli/src/main.rs
@@ -160,9 +160,18 @@ async fn main() -> Result<()> {
             }
 
             let result =
-                decode(cmd).await.map_err(|e| eyre!("failed to decode calldata: {}", e))?;
+                decode(cmd.clone()).await.map_err(|e| eyre!("failed to decode calldata: {}", e))?;
 
-            result.display()
+            if cmd.output == "print" {
+                result.display()
+            } else {
+                let output_path =
+                    build_output_path(&cmd.output, &cmd.target, &cmd.rpc_url, "decoded.json")
+                        .await
+                        .map_err(|e| eyre!("failed to build output path: {}", e))?;
+                write_file(&output_path, &result.decoded.to_json()?)
+                    .map_err(|e| eyre!("failed to write decoded output: {}", e))?;
+            }
         }
 
         Subcommands::Cfg(mut cmd) => {
diff --git a/crates/common/src/ether/signatures.rs b/crates/common/src/ether/signatures.rs
index 8bc507fa..51234db8 100644
--- a/crates/common/src/ether/signatures.rs
+++ b/crates/common/src/ether/signatures.rs
@@ -17,6 +17,8 @@ use heimdall_cache::{store_cache, with_cache};
 use serde::{Deserialize, Serialize};
 use tracing::{debug, trace};
 
+use super::types::DynSolValueExt;
+
 #[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
 pub struct ResolvedFunction {
     pub name: String,
@@ -30,6 +32,31 @@ impl ResolvedFunction {
     pub fn inputs(&self) -> Vec<DynSolType> {
         parse_function_parameters(&self.signature).expect("invalid signature")
     }
+
+    /// A helper function to convert the struct into a JSON string.
+    /// We use this because `decoded_inputs` cannot be serialized by serde.
+    pub fn to_json(&self) -> Result<String> {
+        Ok(format!(
+            r#"{{
+  "name": "{}",
+  "signature": "{}",
+  "inputs": {},
+  "decoded_inputs": [{}]
+}}"#,
+            &self.name,
+            &self.signature,
+            serde_json::to_string(&self.inputs)?,
+            if let Some(decoded_inputs) = &self.decoded_inputs {
+                decoded_inputs
+                    .iter()
+                    .map(|input| input.serialize().to_string())
+                    .collect::<Vec<String>>()
+                    .join(", ")
+            } else {
+                "".to_string()
+            }
+        ))
+    }
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
diff --git a/crates/core/tests/test_decode.rs b/crates/core/tests/test_decode.rs
index c0ca0b6f..dce0030a 100644
--- a/crates/core/tests/test_decode.rs
+++ b/crates/core/tests/test_decode.rs
@@ -16,6 +16,7 @@ mod integration_tests {
             truncate_calldata: false,
             skip_resolving: false,
             raw: false,
+            output: String::from("print"),
         };
         let _ = heimdall_decoder::decode(args).await;
     }
@@ -33,6 +34,8 @@ mod integration_tests {
             truncate_calldata: false,
             skip_resolving: false,
             raw: false,
+            output: String::from("print"),
+
         };
         let _ = heimdall_decoder::decode(args).await;
     }
diff --git a/crates/decode/Cargo.toml b/crates/decode/Cargo.toml
index cfba4936..3a39b398 100644
--- a/crates/decode/Cargo.toml
+++ b/crates/decode/Cargo.toml
@@ -25,6 +25,11 @@ eyre = "0.6.12"
 heimdall-vm.workspace = true
 alloy-dyn-abi = "0.8.3"
 alloy-json-abi = "0.8.3"
-alloy = { version = "0.3.3", features = ["full", "rpc-types-debug", "rpc-types-trace"] }
+alloy = { version = "0.3.3", features = [
+    "full",
+    "rpc-types-debug",
+    "rpc-types-trace",
+] }
 serde_json = "1.0"
 hashbrown = "0.14.5"
+serde = "1.0"
diff --git a/crates/decode/src/interfaces/args.rs b/crates/decode/src/interfaces/args.rs
index 32f3b408..7ef05ee0 100644
--- a/crates/decode/src/interfaces/args.rs
+++ b/crates/decode/src/interfaces/args.rs
@@ -21,7 +21,7 @@ pub struct DecodeArgs {
     pub rpc_url: String,
 
     /// Your OpenAI API key, used for explaining calldata.
-    #[clap(long, short, default_value = "", hide_default_value = true)]
+    #[clap(long, default_value = "", hide_default_value = true)]
     pub openai_api_key: String,
 
     /// Whether to explain the decoded calldata using OpenAI.
@@ -46,12 +46,16 @@ pub struct DecodeArgs {
 
     /// Whether to treat the target as a raw calldata string. Useful if the target is exactly 32
     /// bytes.
-    #[clap(long, short)]
+    #[clap(long)]
     pub raw: bool,
 
     /// Path to an optional ABI file to use for resolving errors, functions, and events.
     #[clap(long, short, default_value = None, hide_default_value = true)]
     pub abi: Option<String>,
+
+    /// The output directory to write the output to or 'print' to print to the console
+    #[clap(long = "output", short = 'o', default_value = "print", hide_default_value = true)]
+    pub output: String,
 }
 
 impl DecodeArgs {
@@ -73,6 +77,7 @@ impl DecodeArgsBuilder {
             skip_resolving: Some(false),
             raw: Some(false),
             abi: Some(None),
+            output: Some(String::from("print")),
         }
     }
 }
diff --git a/examples/typescript/README.md b/examples/typescript/README.md
new file mode 100644
index 00000000..4caab6d0
--- /dev/null
+++ b/examples/typescript/README.md
@@ -0,0 +1,9 @@
+# Example: Invoking Heimdall via TypeScript
+
+This TypeScript script demonstrates how to use the `heimdall` CLI tool to decode calldata via TypeScript. It provides a simple class structure to define arguments and manage the decode process, with support for customizing various decode options.
+
+_Note: This is just an example for the decode module, but a similar approach will work for all heimdall modules._
+
+## Overview
+
+The script utilizes the `heimdall decode` command to decode a target. For ease of use, the script abstracts the command-line interface of `heimdall` into a TS class, allowing users to easily call the decode process in their TS projects.
diff --git a/examples/typescript/index.ts b/examples/typescript/index.ts
new file mode 100644
index 00000000..6ece9016
--- /dev/null
+++ b/examples/typescript/index.ts
@@ -0,0 +1,103 @@
+import { execSync } from 'child_process';
+import * as fs from 'fs';
+import * as os from 'os';
+import * as path from 'path';
+
+interface DecodeArgsOptions {
+  target: string;
+  rpc_url?: string;
+  default?: boolean;
+  skip_resolving?: boolean;
+  raw?: boolean;
+}
+
+class DecodeArgs {
+  public target: string;
+  public rpc_url: string;
+  public default: boolean;
+  public skip_resolving: boolean;
+  public raw: boolean;
+
+  constructor(
+    target: string,
+    rpc_url: string = "",
+    useDefault: boolean = false,
+    skip_resolving: boolean = false,
+    raw: boolean = false
+  ) {
+    this.target = target;
+    this.rpc_url = rpc_url;
+    this.default = useDefault;
+    this.skip_resolving = skip_resolving;
+    this.raw = raw;
+  }
+}
+
+class Decoder {
+  private args: DecodeArgs;
+
+  constructor(args: DecodeArgs) {
+    this.args = args;
+  }
+
+  public decode(): any | null {
+    try {
+      const tempDir = fs.mkdtempSync(path.join(os.tmpdir(), 'decoder-'));
+
+      const command = ['decode', this.args.target, ];
+
+      if (this.args.rpc_url) {
+        command.push('--rpc-url', this.args.rpc_url);
+      }
+      if (this.args.default) {
+        command.push('--default');
+      }
+      if (this.args.skip_resolving) {
+        command.push('--skip-resolving');
+      }
+      if (this.args.raw) {
+        command.push('--raw');
+      }
+
+      // Execute heimdall command
+      execSync(`heimdall ${command.join(' ')}`, { stdio: 'inherit' });
+
+      // Here you would read and parse the output from `tempDir`
+      // For now, we return null since the original code doesn't show the parsing step.
+      return null;
+    } catch (e) {
+      console.error("Error: ", e);
+      return null;
+    }
+  }
+}
+
+function isHeimdallInstalled(): boolean {
+  try {
+    execSync('which heimdall', { stdio: 'pipe' });
+    return true;
+  } catch {
+    return false;
+  }
+}
+
+function main() {
+  if (!isHeimdallInstalled()) {
+    console.log("heimdall does not seem to be installed on your system.");
+    console.log("please install heimdall before running this script.");
+    return;
+  }
+
+  const args = new DecodeArgs(
+    "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",
+    "",
+    false,
+    false,
+    true
+  );
+
+  const decoded = new Decoder(args).decode();
+  console.log("Decoded Result:", decoded);
+}
+
+main();
diff --git a/examples/typescript/package.json b/examples/typescript/package.json
new file mode 100644
index 00000000..af94c856
--- /dev/null
+++ b/examples/typescript/package.json
@@ -0,0 +1,16 @@
+{
+  "name": "heimdall-ts",
+  "version": "1.0.0",
+  "main": "dist/index.js",
+  "type": "module",
+  "scripts": {
+    "decode": "tsx index.ts"
+  },
+  "dependencies": {},
+  "devDependencies": {
+    "@types/node": "^20.0.0",
+    "ts-node": "^10.9.2",
+    "tsx": "^4.19.2",
+    "typescript": "^5.5.4"
+  }
+}