Run grader

An MCP tool from the OpenAI API server, hosted on mcp.hjlabs.in.

Run grader Run a grader. [POST /fine_tuning/alpha/graders/run]

Name on the gateway: openai_api__run_grader · may change things.

Parameters

Name	Type	Description
`grader` required	`object`	The grader used for the fine-tuning job.
`item`	`object`	The dataset item provided to the grader. This will be used to populate the…
`model_sample` required	`string`	The model sample to be evaluated. This value will be used to populate the…

Through the Smart Gateway, any client can run it by name with call_tool, or let the gateway find it with search_tools:

call_tool arguments

{
  "name": "openai_api__run_grader",
  "arguments": {
    "grader": "…",
    "model_sample": "…"
  }
}

Or connect the OpenAI API server directly, which lists 371 tools including this one:

Run in your terminal

claude mcp add --transport http hj-openai-api https://mcp.hjlabs.in/mcp/openai-api \
  --header "Authorization: Bearer YOUR_API_KEY"

Use the run grader tool with grader set to ….