diff --git a/src/Grant/AuthCodeGrant.php b/src/Grant/AuthCodeGrant.php
index d1669b2f..20d5041b 100644
--- a/src/Grant/AuthCodeGrant.php
+++ b/src/Grant/AuthCodeGrant.php
@@ -176,6 +176,10 @@ class AuthCodeGrant extends AbstractAuthorizeGrant
         $accessToken = $this->issueAccessToken($accessTokenTTL, $client, $authCodePayload->user_id, $scopes);
         $refreshToken = $this->issueRefreshToken($accessToken);
 
+        // Send events to emitter
+        $this->getEmitter()->emit(new RequestEvent(RequestEvent::ACCESS_TOKEN_ISSUED, $request));
+        $this->getEmitter()->emit(new RequestEvent(RequestEvent::REFRESH_TOKEN_ISSUED, $request));
+
         // Inject tokens into response type
         $responseType->setAccessToken($accessToken);
         $responseType->setRefreshToken($refreshToken);
diff --git a/src/Grant/ClientCredentialsGrant.php b/src/Grant/ClientCredentialsGrant.php
index ed157aaf..026ce5e5 100644
--- a/src/Grant/ClientCredentialsGrant.php
+++ b/src/Grant/ClientCredentialsGrant.php
@@ -11,6 +11,7 @@
 
 namespace League\OAuth2\Server\Grant;
 
+use League\OAuth2\Server\RequestEvent;
 use League\OAuth2\Server\ResponseTypes\ResponseTypeInterface;
 use Psr\Http\Message\ServerRequestInterface;
 
@@ -37,6 +38,9 @@ class ClientCredentialsGrant extends AbstractGrant
         // Issue and persist access token
         $accessToken = $this->issueAccessToken($accessTokenTTL, $client, null, $finalizedScopes);
 
+        // Send event to emitter
+        $this->getEmitter()->emit(new RequestEvent(RequestEvent::ACCESS_TOKEN_ISSUED, $request));
+
         // Inject access token into response type
         $responseType->setAccessToken($accessToken);
 
diff --git a/src/Grant/PasswordGrant.php b/src/Grant/PasswordGrant.php
index cfd7e9fe..1d00998b 100644
--- a/src/Grant/PasswordGrant.php
+++ b/src/Grant/PasswordGrant.php
@@ -59,6 +59,10 @@ class PasswordGrant extends AbstractGrant
         $accessToken = $this->issueAccessToken($accessTokenTTL, $client, $user->getIdentifier(), $finalizedScopes);
         $refreshToken = $this->issueRefreshToken($accessToken);
 
+        // Send events to emitter
+        $this->getEmitter()->emit(new RequestEvent(RequestEvent::ACCESS_TOKEN_ISSUED, $request));
+        $this->getEmitter()->emit(new RequestEvent(RequestEvent::REFRESH_TOKEN_ISSUED, $request));
+
         // Inject tokens into response
         $responseType->setAccessToken($accessToken);
         $responseType->setRefreshToken($refreshToken);
diff --git a/src/Grant/RefreshTokenGrant.php b/src/Grant/RefreshTokenGrant.php
index f8e022b4..519954be 100644
--- a/src/Grant/RefreshTokenGrant.php
+++ b/src/Grant/RefreshTokenGrant.php
@@ -65,6 +65,10 @@ class RefreshTokenGrant extends AbstractGrant
         $accessToken = $this->issueAccessToken($accessTokenTTL, $client, $oldRefreshToken['user_id'], $scopes);
         $refreshToken = $this->issueRefreshToken($accessToken);
 
+        // Send events to emitter
+        $this->getEmitter()->emit(new RequestEvent(RequestEvent::ACCESS_TOKEN_ISSUED, $request));
+        $this->getEmitter()->emit(new RequestEvent(RequestEvent::REFRESH_TOKEN_ISSUED, $request));
+
         // Inject tokens into response
         $responseType->setAccessToken($accessToken);
         $responseType->setRefreshToken($refreshToken);
diff --git a/src/RequestEvent.php b/src/RequestEvent.php
index 1558e11f..b1ca3f6b 100644
--- a/src/RequestEvent.php
+++ b/src/RequestEvent.php
@@ -18,6 +18,9 @@ class RequestEvent extends Event
     const USER_AUTHENTICATION_FAILED = 'user.authentication.failed';
     const REFRESH_TOKEN_CLIENT_FAILED = 'refresh_token.client.failed';
 
+    const REFRESH_TOKEN_ISSUED = 'refresh_token.issued';
+    const ACCESS_TOKEN_ISSUED = 'access_token.issued';
+
     /**
      * @var ServerRequestInterface
      */