Fix more links (#3598)

docs/integrations/builtin/credentials/msg91.md

@@ -27,11 +27,11 @@ Refer to [MSG91's API documentation](https://docs.msg91.com/overview) for more i
 
 To configure this credential, you'll need:
 
-- An **Authentication Key**: To get your Authentication Key, go to the user menu and select **Authkey**. Refer to MSG91's [Where can I find my authentication key? documentation](https://msg91.com/help/where-can-i-find-my-authentication-key) for more information.
+- An **Authentication Key**: To get your Authentication Key, go to the user menu and select **Authkey**. Refer to MSG91's [Where can I find my authentication key? documentation](https://msg91.com/help/api/where-can-i-find-my-authentication-ke) for more information.
 
 ## IP Security
 
-MSG91 enables [IP Security](https://msg91.com/help/what-do-you-mean-by-api-security) by default for authkeys.
+MSG91 enables [IP Security](https://msg91.com/help/api/what-do-you-mean-by-api-security) by default for authkeys.
 
 For the n8n credentials to function with this setting enabled, add all the [n8n IP addresses](/manage-cloud/cloud-ip.md) as whitelisted IPs in MSG91. You can add them in one of two places, depending on your desired security level:
 

docs/integrations/builtin/credentials/travisci.md

@@ -13,7 +13,7 @@ You can use these credentials to authenticate the following nodes:
 
 ## Prerequisites
 
-Create a [Travis CI](https://travis-ci.org/) account.
+Create a [Travis CI](https://travis-ci.com/) account.
 
 ## Supported authentication methods
 

lychee.toml

@@ -126,6 +126,7 @@ exclude = [
   '^https://workable\.com/backend/settings/integrations',  # Redirect loop that ends up at login page
   '^https://www\.trellix\.com/products/epo/',  # timeouts
   '^https://admin\.google\.com/',  # Too many redirects
+  '^https://(docs\.)?msg91.com/',  # Throws 500 error on automated checks
   ]
 
 # Exclude these filesystem paths from getting checked.