AWS‑IReveal‑MCP

Describes available CloudWatch log groups in the specified region. Parameters: aws_region (str): The AWS region - use 'us-east-1' if not specified. log_group_name_pattern (str): The pattern to filter log group names. Pattern: [\.\-_/#A-Za-z0-9]* If you specify a string for this parameter, the operation returns only log groups that have names that match the string based on a case-sensitive substring search. For example, if you specify Foo, log groups named FooBar, aws/Foo, and GroupFoo would match, but foo, F/o/o and Froo would not match. Thus, if you don't find any results with uppercase letters, try using lowercase letters. Returns: str: JSON-formatted list of log groups.

{ "properties": { "aws_region": { "title": "Aws Region", "type": "string" }, "limit": { "default": 50, "title": "Limit", "type": "integer" }, "log_group_name_pattern": { "title": "Log Group Name Pattern", "type": "string" } }, "required": [ "aws_region", "log_group_name_pattern" ], "title": "cloudwatch_describe_log_groupsArguments", "type": "object" }