diff --git a/bun.lockb b/bun.lockb
new file mode 100755
index 0000000..b9762ca
Binary files /dev/null and b/bun.lockb differ
diff --git a/lib/core/helpers.ts b/lib/core/helpers.ts
new file mode 100644
index 0000000..8452ed2
--- /dev/null
+++ b/lib/core/helpers.ts
@@ -0,0 +1,37 @@
+export function parseURI(uri: string): {
+  query: string;
+  filters: { [key: string]: string };
+} {
+  const { pathname: query, searchParams } = new URL(uri);
+  const filters = Object.fromEntries(searchParams);
+  return { query, filters };
+}
+
+export function match(query: string, template: string): boolean {
+  const queryEntries = query.split("/").filter(Boolean);
+  const templateEntries = template.split("/").filter(Boolean);
+  if (queryEntries.length !== templateEntries.length) return false;
+  const filteredQueryEntries = queryEntries.filter((entry) =>
+    isNaN(Number(entry))
+  );
+  const filteredTemplateEntries = templateEntries.filter(
+    (entry) => !entry.startsWith(":")
+  );
+  return filteredQueryEntries.join("/") === filteredTemplateEntries.join("/");
+}
+
+export function parseParams(
+  query: string,
+  template: string
+): { [key: string]: string } {
+  const result: { [key: string]: string } = {};
+  const queryEntries = query.split("/");
+  const templateEntries = template.split("/");
+  for (const [index, entry] of templateEntries.entries()) {
+    if (!entry.startsWith(":")) continue;
+    const key = entry.substring(1);
+    const value = queryEntries[index];
+    result[key] = value;
+  }
+  return result;
+}
diff --git a/lib/core/http.ts b/lib/core/http.ts
new file mode 100644
index 0000000..122f5b4
--- /dev/null
+++ b/lib/core/http.ts
@@ -0,0 +1,10 @@
+export type HTTPMethod =
+  | "GET"
+  | "POST"
+  | "PUT"
+  | "PATCH"
+  | "DELETE"
+  | "HEAD"
+  | "OPTIONS"
+  | "CONNECT"
+  | "TRACE";
diff --git a/lib/router.ts b/lib/router.ts
new file mode 100644
index 0000000..bb7e1f4
--- /dev/null
+++ b/lib/router.ts
@@ -0,0 +1,42 @@
+import { match, parseParams, parseURI } from "./core/helpers";
+import { HTTPMethod } from "./core/http";
+import { Handler } from "./types";
+
+interface Endpoint {
+  method: HTTPMethod;
+  template: string;
+  handler: Handler;
+}
+
+export default class Router {
+  endpoints: Endpoint[] = [];
+
+  register(method: HTTPMethod, template: string, handler: Handler) {
+    this.endpoints.push({ method, template, handler });
+  }
+
+  async handle(request: Request): Promise<Response> {
+    const { method, url } = request;
+    const { query, filters } = parseURI(url);
+    const endpoint = this.endpoints.find(
+      ({ method: endpointMethod, template }) =>
+        endpointMethod === method && match(query, template)
+    );
+    if (!endpoint) return new Response(null, { status: 404 });
+    const body = await request.json();
+    const { handler, template } = endpoint;
+    const params = parseParams(query, template);
+    let result;
+    try {
+      result = await handler({ body, filters, params, request });
+    } catch (error: unknown) {
+      const message = (error as Error).message;
+      return new Response(message, { status: 500 });
+    }
+    if (result instanceof Response) return result;
+    else if (typeof result === "string") return new Response(result);
+    else if (typeof result === "object")
+      return new Response(JSON.stringify(result));
+    else return new Response();
+  }
+}
diff --git a/lib/types.ts b/lib/types.ts
new file mode 100644
index 0000000..71a8a60
--- /dev/null
+++ b/lib/types.ts
@@ -0,0 +1,6 @@
+export type Handler = (props: {
+  params: { [key: string]: string };
+  filters: { [key: string]: string };
+  body: object | undefined;
+  request: Request;
+}) => Response | object | string | void;
diff --git a/main.ts b/main.ts
new file mode 100644
index 0000000..33ed013
--- /dev/null
+++ b/main.ts
@@ -0,0 +1,3 @@
+import Router from "./lib/router";
+
+export const router = new Router();
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..ebe76f7
--- /dev/null
+++ b/package.json
@@ -0,0 +1,11 @@
+{
+  "name": "@genericst/bun-router",
+  "module": "main.ts",
+  "type": "module",
+  "devDependencies": {
+    "bun-types": "latest"
+  },
+  "peerDependencies": {
+    "typescript": "^5.0.0"
+  }
+}
diff --git a/tsconfig.json b/tsconfig.json
new file mode 100644
index 0000000..c937271
--- /dev/null
+++ b/tsconfig.json
@@ -0,0 +1,22 @@
+{
+  "compilerOptions": {
+    "lib": ["ESNext"],
+    "module": "esnext",
+    "target": "esnext",
+    "moduleResolution": "bundler",
+    "moduleDetection": "force",
+    "allowImportingTsExtensions": true,
+    "noEmit": true,
+    "composite": true,
+    "strict": true,
+    "downlevelIteration": true,
+    "skipLibCheck": true,
+    "jsx": "preserve",
+    "allowSyntheticDefaultImports": true,
+    "forceConsistentCasingInFileNames": true,
+    "allowJs": true,
+    "types": [
+      "bun-types"
+    ]
+  }
+}