Facts
application/x-www-form-urlencoded application/json Arguments
Required arguments
tokenstringRequiredAuthentication token bearing required scopes. Tokens should be passed as an HTTP Authorization header or alternatively, as a POST parameter.
xxxx-xxxxxxxxx-xxxxinvite_idRequiredID of the requested shared channel invite to deny.
Optional arguments
messagestringOptionalOptional message explaining why the request to invite was denied.
Usage info
This Slack Connect API method denies a requested Slack Connect invitation. An external user will not receive the invitation and will not be added to the channel. The invite-requesting user will be notified that their request was denied.
Prerequisites
- You must have administrator access to a workspace that is part of an Enterprise plan.
- You must have the following settings configured within your Admin Dashboard under Slack Connect Settings: a) Toggle on the Apply automation rules before channel invitations are sent preference. b) Under Channels, toggle on either the Sending Invitations with Permission to Post Only or the Sending Invitations with permission to post, invite and more preference.
For more details, refer to governing Slack Connect invites.
Using the message argument
The message argument allows the actor to specify the deny message, which will be sent to the invite requestor.
Response
Typical success response
{
"ok": true,
"invite_id": "I012345ABCD"
}
Typical error response
{
"ok": false,
"error": "restricted_action"
}
Errors
This table lists the expected errors that this method could return. However, other errors can be returned in the case where the service is down or other unexpected factors affect processing. Callers should always check the value of the ok parameter in the response.
access_deniedAccess to a resource specified in the request is denied.
accesslimitedAccess to this method is limited on the current network
account_inactiveAuthentication token is for a deleted user or workspace when using a bot token.
channel_not_foundWe could not find the channel where the request was made.
deprecated_endpointThe endpoint has been deprecated.
ekm_access_deniedAdministrators have suspended the ability to post a message.
enterprise_is_restrictedThe method cannot be called from an Enterprise.
fatal_errorThe server could not complete your operation(s) without encountering a catastrophic error. It's possible some aspect of the operation succeeded before the error was raised.
internal_errorSomething unexpected went wrong.
internal_errorThe server could not complete your operation(s) without encountering an error, likely due to a transient issue on our end. It's possible some aspect of the operation succeeded before the error was raised.
invalid_arg_nameThe method was passed an argument whose name falls outside the bounds of accepted or expected values. This includes very long names and names with non-alphanumeric characters other than _. If you get this error, it is typically an indication that you have made a very malformed API call.
invalid_argumentsThe method was called with invalid arguments.
invalid_array_argThe method was passed an array as an argument. Please only input valid strings.
invalid_authSome aspect of authentication cannot be validated. Either the provided token is invalid or the request originates from an IP address disallowed from making the request.
invalid_charsetThe method was called via a POST request, but the charset specified in the Content-Type header was invalid. Valid charset names are: utf-8 iso-8859-1.
invalid_form_dataThe method was called via a POST request with Content-Type application/x-www-form-urlencoded or multipart/form-data, but the form data was either missing or syntactically invalid.
invalid_post_typeThe method was called via a POST request, but the specified Content-Type was invalid. Valid types are: application/json application/x-www-form-urlencoded multipart/form-data text/plain.
invite_already_approvedThis invite was already approved.
invite_already_deniedThis invite was already denied.
invite_expiredThis invite is expired.
invite_not_foundWe couldn't find a Slack Connect channel invite with the ID provided.
message_too_longIf the passed in deny message is greater than 560 characters.
method_deprecatedThe method has been deprecated.
missing_post_typeThe method was called via a POST request and included a data payload, but the request did not include a Content-Type header.
missing_scopeThe token used is not granted the specific scope permissions required to complete this request.
no_permissionThe workspace token used in this request does not have the permissions necessary to complete the request. Make sure your app is a member of the conversation it's attempting to post a message to.
not_allowed_token_typeThe token type used in this request is not allowed.
not_authedNo authentication token provided.
org_login_requiredThe workspace is undergoing an enterprise migration and will not be available until migration is complete.
ratelimitedThe request has been ratelimited. Refer to the Retry-After header for when to retry the request.
request_timeoutThe method was called via a POST request, but the POST data was either missing or truncated.
restricted_actionA team preference prevents the invite from being denied.
service_unavailableThe service is temporarily unavailable
team_access_not_grantedThe token used is not granted the specific workspace access required to complete this request.
team_added_to_orgThe workspace associated with your request is currently undergoing migration to an Enterprise Organization. Web API and other platform operations will be intermittently unavailable until the transition is complete.
team_not_foundWe could not find the team which made the invite request.
token_expiredAuthentication token has expired
token_revokedAuthentication token is for a deleted user or workspace or the app has been removed when using a user token.
two_factor_setup_requiredTwo factor setup is required.
user_not_foundWe could not find the user who made the invite request.