diff --git a/README.md b/README.md
index c7ef13c1..17ebf4e3 100644
--- a/README.md
+++ b/README.md
@@ -50,6 +50,10 @@ Passive:
 
 * pentesttools: Powerful Penetration Testing Tools, Easy to Use (Needs an API key and is not free for API access) - https://pentest-tools.com/home
 
+* projecdiscovery: We actively collect and maintain internet-wide assets data, 
+to enhance research and analyse changes around DNS for better insights - https://chaos.projectdiscovery.io
+(Requires an API key)
+
 * qwant: Qwant search engine - www.qwant.com
 
 * rapiddns: DNS query tool which make querying subdomains or sites of a same IP easy! https://rapiddns.io
@@ -94,6 +98,7 @@ Documentation to setup API keys can be found at - https://github.com/laramies/th
 * hunter - limited to 10 on the free plan so you will ned to do -l 10 switch
 * intelx
 * pentesttools
+* projecdiscovery - invite only for now
 * securityTrails
 * shodan
 * spyse - need to have a paid account be able to use the api now
diff --git a/api-keys.yaml b/api-keys.yaml
index 4c56de55..49737a7a 100644
--- a/api-keys.yaml
+++ b/api-keys.yaml
@@ -12,7 +12,10 @@ apikeys:
     key: 9df61df0-84f7-4dc7-b34c-8ccfb8646ace
 
   pentestTools:
-    key: 
+    key:
+
+  projectDiscovery:
+    key:
 
   securityTrails:
     key: 
diff --git a/theHarvester/__main__.py b/theHarvester/__main__.py
index 809ea3d3..7c4252b1 100644
--- a/theHarvester/__main__.py
+++ b/theHarvester/__main__.py
@@ -34,7 +34,8 @@ async def start():
     parser.add_argument('-f', '--filename', help='Save the results to an HTML and/or XML file.', default='', type=str)
     parser.add_argument('-b', '--source', help='''baidu, bing, bingapi, bufferoverun, certspotter, crtsh, dnsdumpster,
                             duckduckgo, exalead, github-code, google,
-                            hackertarget, hunter, intelx, linkedin, linkedin_links, netcraft, otx, pentesttools,
+                            hackertarget, hunter, intelx, linkedin, linkedin_links,
+                            netcraft, otx, pentesttools, projectdiscovery,
                             qwant, rapiddns, securityTrails, spyse, sublist3r, threatcrowd, threatminer,
                             trello, twitter, urlscan, virustotal, yahoo''')
 
@@ -301,6 +302,17 @@ async def start():
                         else:
                             print(f'An exception has occurred in PentestTools search: {e}')
 
+                elif engineitem == 'projectdiscovery':
+                    from theHarvester.discovery import projectdiscovery
+                    try:
+                        projectdiscovery_search = projectdiscovery.SearchDiscovery(word)
+                        stor_lst.append(store(projectdiscovery_search, engineitem, store_host=True))
+                    except Exception as e:
+                        if isinstance(e, MissingKey):
+                            print(e)
+                        else:
+                            print(f'An exception has occurred in ProjectDiscovery search: {e}')
+
                 elif engineitem == 'qwant':
                     from theHarvester.discovery import qwantsearch
                     qwant_search = qwantsearch.SearchQwant(word, start, limit)
diff --git a/theHarvester/discovery/projectdiscovery.py b/theHarvester/discovery/projectdiscovery.py
new file mode 100644
index 00000000..d31aacba
--- /dev/null
+++ b/theHarvester/discovery/projectdiscovery.py
@@ -0,0 +1,27 @@
+from theHarvester.discovery.constants import *
+from theHarvester.lib.core import *
+
+
+class SearchDiscovery:
+
+    def __init__(self, word):
+        self.word = word
+        self.key = Core.projectdiscovery_key()
+        if self.key is None:
+            raise MissingKey(True)
+        self.total_results = None
+        self.proxy = False
+
+    async def do_search(self):
+        url = f'https://dns.projectdiscovery.io/dns/{self.word}/subdomains'
+        response = await AsyncFetcher.fetch_all([url], json=True, headers={'User-Agent': Core.get_user_agent(),
+                                                                           'Authorization': self.key},
+                                                proxy=self.proxy)
+        self.total_results = [f'{domains}.{self.word}' for domains in response[0]['subdomains']]
+
+    async def get_hostnames(self) -> set:
+        return self.total_results
+
+    async def process(self, proxy=False):
+        self.proxy = proxy
+        await self.do_search()
diff --git a/theHarvester/lib/core.py b/theHarvester/lib/core.py
index 9c2d99ef..8029d2c7 100644
--- a/theHarvester/lib/core.py
+++ b/theHarvester/lib/core.py
@@ -12,7 +12,7 @@ import certifi
 class Core:
     @staticmethod
     def version() -> str:
-        return '3.2.0dev7'
+        return '3.2.0dev8'
 
     @staticmethod
     def bing_key() -> str:
@@ -69,6 +69,17 @@ class Core:
                 return keys['apikeys']['pentestTools']['key']
         return keys['apikeys']['pentestTools']['key']
 
+    @staticmethod
+    def projectdiscovery_key() -> str:
+        try:
+            with open('/etc/theHarvester/api-keys.yaml', 'r') as api_keys:
+                keys = yaml.safe_load(api_keys)
+        except FileNotFoundError:
+            with open('api-keys.yaml', 'r') as api_keys:
+                keys = yaml.safe_load(api_keys)
+                return keys['apikeys']['projectDiscovery']['key']
+        return keys['apikeys']['projectDiscovery']['key']
+
     @staticmethod
     def security_trails_key() -> str:
         try:
@@ -152,6 +163,7 @@ class Core:
                             'netcraft',
                             'otx',
                             'pentesttools',
+                            'projectdiscovery',
                             'qwant',
                             'rapiddns',
                             'securityTrails',