diff --git a/Cargo.toml b/Cargo.toml
index f7e747e..37e5ac4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,6 +21,7 @@ thiserror = "1"
 pretty_env_logger = "0.4"
 
 [features]
-default = ["client"]
+default = ["client", "server"]
 
 client = ["rustls", "webpki", "webpki-roots"]
+server = ["rustls", "webpki", "webpki-roots"]
diff --git a/src/client.rs b/src/client.rs
index 4cba5e5..a9b05c7 100644
--- a/src/client.rs
+++ b/src/client.rs
@@ -1,4 +1,4 @@
-use crate::{Response, StatusCode};
+use crate::{Response};
 use rustls::{ClientConfig, ClientSession, Stream, TLSError};
 use std::{io::prelude::*, net::TcpStream, sync::Arc};
 use url::Url;
@@ -50,6 +50,8 @@ pub fn get(u: String) -> Result<crate::Response, Error> {
 #[cfg(test)]
 mod tests {
     use super::*;
+    use crate::*;
+
     #[test]
     fn gemini_homepage() -> Result<(), Error> {
         let _ = pretty_env_logger::try_init();
diff --git a/src/lib.rs b/src/lib.rs
index dddc4b7..80e605f 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -8,3 +8,8 @@ pub use status_code::StatusCode;
 mod client;
 #[cfg(feature = "client")]
 pub use client::{get, Error as ClientError};
+
+#[cfg(feature = "server")]
+mod server;
+#[cfg(feature = "server")]
+pub use server::{Handler, serve, serve_plain};
diff --git a/src/response.rs b/src/response.rs
index c55c2da..e8cde59 100644
--- a/src/response.rs
+++ b/src/response.rs
@@ -1,6 +1,6 @@
 use crate::StatusCode;
 use num::FromPrimitive;
-use std::io::{prelude::*, ErrorKind};
+use std::io::{prelude::*, ErrorKind, self};
 
 /// A Gemini response as specified in [the spec](https://gemini.circumlunar.space/docs/specification.html).
 #[derive(Default)]
@@ -19,7 +19,7 @@ enum State {
     ReadBody { data: Vec<u8> },
 }
 
-/// Response parsing error.
+/// Response error.
 #[derive(thiserror::Error, Debug)]
 pub enum Error {
     #[error("unexpected end of file found while parsing response")]
@@ -40,8 +40,8 @@ pub enum Error {
     #[error("None found when none should not be found")]
     NoneFound,
 
-    #[error("TLS error: {0:?}")]
-    TLS(#[from] rustls::TLSError),
+    #[error("Response meta is too long")]
+    ResponseMetaTooLong,
 }
 
 impl Response {
@@ -60,7 +60,6 @@ impl Response {
                         }
                     }
                     log::trace!("buf: {:?}: {:?}", buf, buf[0] as char);
-                    log::trace!("n: {}", n);
                 }
 
                 Err(why) => {
@@ -75,8 +74,6 @@ impl Response {
                 }
             }
 
-            // log::trace!("state: {:?}", state);
-
             match &mut state {
                 State::ReadStatusCode { data } => match buf[0] as char {
                     '1' | '2' | '3' | '4' | '5' | '6' | '7' | '8' | '9' | '0' => {
@@ -104,13 +101,25 @@ impl Response {
                         result.meta = std::str::from_utf8(data)?.to_string();
                         state = State::ReadBody { data: vec![] };
                     }
-                    _ => data.push(buf[0]),
+                    _ => {
+                        if data.len() == 1024 {
+                            return Err(Error::ResponseMetaTooLong)
+                        }
+                        data.push(buf[0]);
+                    }
                 },
 
                 State::ReadBody { data } => data.push(buf[0]),
             }
         }
     }
+
+    pub fn write(self, out: &mut impl Write) -> io::Result<()> {
+        write!(out, "{} {}\r\n", self.status.num(), self.meta)?;
+        out.write(&self.body)?;
+
+        Ok(())
+    }
 }
 
 #[cfg(test)]
@@ -151,4 +160,19 @@ mod tests {
 
         Ok(())
     }
+
+    #[test]
+    fn meta_too_long() {
+        let _ = pretty_env_logger::try_init();
+        let mut fin = std::fs::File::open("./testdata/meta_too_long.txt").unwrap();
+
+        match Response::parse(&mut fin) {
+            Ok(_) => panic!("wanted error but didn't get one"),
+            Err(why) => if let ResponseError::ResponseMetaTooLong = why {
+                println!("ok");
+            } else {
+                panic!("wanted ResponseError::ResponseMetaTooLong")
+            },
+        }
+    }
 }
diff --git a/src/server.rs b/src/server.rs
new file mode 100644
index 0000000..4965a12
--- /dev/null
+++ b/src/server.rs
@@ -0,0 +1,15 @@
+use crate::Response;
+use std::{error::Error, io};
+use url::Url;
+
+pub trait Handler {
+    fn handle(u: Url) -> Result<Response, Box<dyn Error + Sync + Send>>;
+}
+
+pub fn serve(_h: impl Handler, _port: u16) -> io::Result<()> {
+    Ok(())
+}
+
+pub fn serve_plain(_h: impl Handler, _port: u16) -> io::Result<()> {
+    Ok(())
+}
diff --git a/src/status_code.rs b/src/status_code.rs
index 6a7cf8c..359d7a4 100644
--- a/src/status_code.rs
+++ b/src/status_code.rs
@@ -118,6 +118,13 @@ pub enum StatusCode {
     CertificateNotValid = 62,
 }
 
+impl StatusCode {
+    // Converts this StatusCode to its numerical representation, consuming it.
+    pub fn num(self) -> u8 {
+        self as u8
+    }
+}
+
 impl Default for StatusCode {
     fn default() -> Self {
         StatusCode::Success
diff --git a/testdata/meta_too_long.txt b/testdata/meta_too_long.txt
new file mode 100644
index 0000000..6e5f18a
--- /dev/null
+++ b/testdata/meta_too_long.txt
@@ -0,0 +1 @@
+20 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