HuskyLens V2 MCP error when connecting to Cherry Studio
Solaria 2026-04-24 06:10:09 16 Views0 Replies When I connect HuskyLens MCP to Cherry Studio, I get the following error when it tries to validate the tools:

It complains about an invalid “int” value type. Looking through the tool definitions, looks like it's the “multi_algorithm_control” tool:

…it's got two “int[]” fields. Disabling that tool removes the error and allows the request to succeed.
ChatGPT summarizes it like this:
Problem:
The tool defines parameters using non-standard types such as:
"int"
"int[]"
These are not valid JSON Schema types.
Expected (per JSON Schema spec):
"integer" instead of "int"
arrays must be defined as:
{
"type": "array",
"items": { "type": "integer" }
}
Impact:
Causes strict MCP clients (e.g., Cherry Studio) to fail during tool validation
Results in runtime error:
"invalid 'int' types in function declarations"
Workaround:
Disabling the tool allows normal operation
Request:
Update MCP schema to conform to JSON Schema standard

