diff --git a/src/config.rs b/src/config.rs
index 332a4ae..46c93e3 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -3,6 +3,7 @@ use std::{env, io::Write, process::exit};
 
 pub struct Config {
     pub api_key: String,
+    pub api_base: String,
     pub shell: String,
 }
 
@@ -12,10 +13,10 @@ impl Config {
             println!("{}", "This program requires an OpenAI API key to run. Please set the OPENAI_API_KEY environment variable. https://github.com/m1guelpf/plz-cli#usage".red());
             exit(1);
         });
-
+        let api_base = env::var("OPENAI_API_BASE").unwrap_or_else(|_| String::from("https://api.openai.com/v1"));
         let shell = env::var("SHELL").unwrap_or_else(|_| String::new());
 
-        Self { api_key, shell }
+        Self { api_key, api_base, shell }
     }
 
     pub fn write_to_history(&self, code: &str) {
diff --git a/src/main.rs b/src/main.rs
index 58cee75..2c3c01d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -29,9 +29,9 @@ fn main() {
 
     let client = Client::new();
     let mut spinner = Spinner::new(Spinners::BouncingBar, "Generating your command...".into());
-
+    let api_addr = format!("{}/completions", config.api_base);
     let response = client
-        .post("https://api.openai.com/v1/completions")
+        .post(api_addr)
         .json(&json!({
             "top_p": 1,
             "stop": "```",