Reference
Limits and errors
Batch sizes, what Mora keeps, and how errors come back.
Limits
| What | Limit |
|---|---|
Records per submit_records call |
200 |
| Size of one record | 64,000 characters. Photos, audio and documents go as files |
| Records Mora keeps per listing | No limit. Mora stores everything it is sent |
| Sample | 10 records, drawn again on each finish_dataset |
| Free dataset search | Hugging Face and Kaggle, by name and task, at the time of the call |
A connection link (connect_tool) |
Opens the tool's own consent page for the signed-in account |
Errors of the REST API
| Status | Body | When |
|---|---|---|
400 |
{ "error": "bad_request", "message": "..." } |
The body is not a JSON object |
401 |
{ "error": "unauthorized" } |
No token, or a token that is not valid |
403 |
{ "error": "forbidden", "message": "..." } |
The account's profile cannot do this, e.g. a lab creating a listing |
422 |
{ "error": "invalid", "message": "..." } |
A field is missing or not allowed. The message says which |
404 |
{ "error": "not_found" } |
No live public listing with that id |
405 |
{ "error": "method_not_allowed" } |
Wrong method on the address |
Errors of MCP tools
A normal result with isError: true and one sentence. See MCP server.