pulsar_admin_schemas.md

pulsar_admin_schema_read / pulsar_admin_schema_write

Tool	Mode	Operations
pulsar_admin_schema_read	read	get
pulsar_admin_schema_write	write	upload, delete

Claude connector safety: Actual MCP tools are split into pulsar_admin_schema_read and pulsar_admin_schema_write. The read tool is read-only and only exposes read operations/parameters. The write tool is destructive and is not registered in read-only mode.

pulsar_admin_schema_read

Read schema information for a topic.

• schema
  • get: Get topic schema
    • topic (string, required): Fully qualified topic name
    • version (number, optional): Schema version

pulsar_admin_schema_write

Upload or delete topic schemas.

• schema
  • upload: Upload a schema for a topic
    • topic (string, required): Fully qualified topic name
    • filename (string, required): Path to the schema definition file
  • delete: Delete a topic schema
    • topic (string, required): Fully qualified topic name