Plugin submission errors
For the complete documentation index, see llms.txt. Markdown versions of documentation pages are available by appending
.mdto the page URL.
Plugins submitted to the public directory are held to a higher standard than plugins installed in a workspace. Directory submissions must pass the shared package checks and the additional checks for listing fields, review materials, MCP tools, skills, assets, and images. This reference also covers shared package checks, such as MCP server references, that can appear outside the submission portal.
Use the error code returned during submission to find the matching requirement. Errors block submission. Warnings don't block submission, but you should review them before continuing.
Non-empty values can't contain only whitespace. Supported text excludes control characters, Unicode line or paragraph separators, and unsupported invisible formatting characters. HTTPS URLs must include a host and contain no embedded credentials or unsupported characters.