---
title: "Create a catalog entry"
method: POST
path: "/llm/catalog"
tags: ["LlmCatalog"]
---

# Create a catalog entry

`POST /llm/catalog`

## Request

- Base URL: `https://api.your-domain.com`
- URL: `https://api.your-domain.com/llm/catalog`
- Auth: API key in header `X-API-KEY`
- TypeScript: <https://skmtc.dev/neulandai/apis/neuland-ai-hub-api/docs/llm/catalog/post.ts> (a function with typed inputs; its response is checked against the schema)

Register a new LLM in the model catalog.

## Query parameters

- `cookie_name` string, nullable

## Request body

- CatalogIn
  - `name` string, required: Unique catalog name identifying the model.
  - `description` string, nullable, required: Human-readable description of the model.
  - `multi_modal` boolean, required: Whether the model accepts non-text inputs such as images.
  - `gdpr_compliant` boolean, required: Whether the model may be used for GDPR-compliant workloads.
  - `embedding_dimension` integer, nullable: Vector dimension produced by the model; required for embedding models.
  - `supports_embedding` boolean: Whether the model can generate embeddings.
  - `supports_transcription` boolean: Whether the model can transcribe audio.
  - `auto_seed` boolean: Whether to auto-create default settings for this catalog entry on seed.

## Response `201`

Successful Response

- unknown

## Other responses

- `401`: Missing or invalid authentication.
- `403`: Platform operator privileges required.
- `422`: Validation Error

---

[API](https://skmtc.dev/neulandai/apis/neuland-ai-hub-api.md) - [All operations](https://skmtc.dev/neulandai/apis/neuland-ai-hub-api/llms.txt) - [OpenAPI document](https://skmtc.dev/neulandai/apis/neuland-ai-hub-api/revisions/b53e89b98c2b?raw)