diff --git a/src/openapi-extractor.js b/src/openapi-extractor.js
index 9a060e6..fe5dca7 100644
--- a/src/openapi-extractor.js
+++ b/src/openapi-extractor.js
@@ -1,9 +1,11 @@
 
 export class OpenAPIMethod {
-    constructor(method, path, body) {
+    constructor(method, path, body, operationId, tags) {
         this.method = method;
         this.path = path;
-        this.body = body; // defiition of the body
+        this.body = body; // definition of the body
+        this.operationId=operationId;
+        this.tags=tags;
     }
 }
 
@@ -21,7 +23,9 @@ export class OpenAPIExtractor {
                 methods.push(new OpenAPIMethod(
                     method,
                     path,
-                    this.openapi.paths[path][method]?.requestBody?.content?.['application/json']?.schema?.['$ref']
+                    this.openapi.paths[path][method]?.requestBody?.content?.['application/json']?.schema?.['$ref'],
+                    this.openapi.paths[path][method].operationId,
+                    this.openapi.paths[path][method].tags
                 ));
             }
         }
diff --git a/src/request-docs.js b/src/request-docs.js
new file mode 100644
index 0000000..e6952ea
--- /dev/null
+++ b/src/request-docs.js
@@ -0,0 +1,30 @@
+import { tokenizeHeader } from "./parse-request-header.js";
+import { OpenAPIExtractor } from "./openapi-extractor.js";
+import { AutocompleteTrie } from "./trie-completion.js";
+
+export class OpenapiDocs{
+    constructor(openapi){
+        this.openapi = openapi;
+        this.extractor = new OpenAPIExtractor(openapi);
+
+        this.methods = this.extractor.getAllMethods();
+
+        this.trieCompletion = new AutocompleteTrie();
+
+
+        for (let method of this.methods) {
+            let requestString = `${method.method.toUpperCase()} ${method.path}`;
+            let tokens = tokenizeHeader(requestString);
+            this.trieCompletion.addPath(tokens, {}, {
+                operationId: method.operationId,
+                tags: method.tags
+            });
+        }
+    }
+
+    getRequestDocs(requestString){
+        let tokens = tokenizeHeader(requestString);
+        let terminal = this.trieCompletion.match(tokens);
+        return terminal;
+    }
+}
diff --git a/tests/openapi-extractor.tests.js b/tests/openapi-extractor.tests.js
index 13b5f1f..f6d1b5a 100644
--- a/tests/openapi-extractor.tests.js
+++ b/tests/openapi-extractor.tests.js
@@ -17,13 +17,21 @@ describe("OpenAPI extractor", () => {
         }
     });
 
+    it("should extract all method definitions", () => {
+        let allMethods = new OpenAPIExtractor(openapi).getAllMethods();
+        for (const method of allMethods){
+            if (method.path == '/telemetry'){
+                assert.equal(method.tags[0], 'service')
+            }
+        }
+    })
+
     it("should extract model object by ref", () => {
         let objects = new OpenAPIExtractor(openapi).objectByRef("#/components/schemas/CreateCollection");
 
         // console.log(object);
     });
 
-
     it("should extract model object by path", () => {
         let objects = [];
         let openapiExtractor = new OpenAPIExtractor(openapi);
diff --git a/tests/request-docs.tests.js b/tests/request-docs.tests.js
new file mode 100644
index 0000000..6064c15
--- /dev/null
+++ b/tests/request-docs.tests.js
@@ -0,0 +1,47 @@
+import assert from 'assert';
+
+import openapi from "./data/openapi.json" assert { type: "json" };
+
+import { OpenapiDocs } from "../src/request-docs.js";
+
+describe("OpenAPI Docs", () => {
+
+    const apiDocs = new OpenapiDocs(openapi)
+
+    it("should return null for incorrect HTTP Method Name", () => {
+        assert.equal(apiDocs.getRequestDocs('gat'), null)
+    })
+
+    it("should return null for comments", () => {
+        assert.equal(
+            apiDocs.getRequestDocs('// this is a comment'),
+            null
+        )
+    })
+
+    it("should return null for incomplete header", () => {
+        assert.equal(apiDocs.getRequestDocs('PATCH '), null)
+    })
+
+    it("should return url for both absolute & relative valid paths", () => {
+        assert.equal(
+            apiDocs.getRequestDocs('GET telemetry').operationId,
+            'telemetry'
+        );
+        assert.equal(
+            apiDocs.getRequestDocs('GET /telemetry').operationId,
+            'telemetry'
+        );
+    })
+
+    it("should return url for valid request with path variables", () => {
+        assert.equal(
+            apiDocs.getRequestDocs('DELETE collections/my_collection/index/my_field').operationId,
+            'delete_field_index'
+        )
+        assert.equal(
+            apiDocs.getRequestDocs('PATCH collections/test').operationId,
+            'update_collection'
+        )
+    })
+})
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