---
title: "Index a paper"
method: POST
path: "/api/papers/index"
tags: ["papers"]
---

# Index a paper

`POST /api/papers/index`

Index a paper from arXiv by its ID. If the paper is already indexed, only its authors can re-index it.

## Request body

- object
  - `arxivId` string, required — The arXiv ID of the paper to index (e.g. 2301.00001)

## Response `200`

Empty object on success

- object

---

[API](https://skmtc.net/huggingface/apis/hub-api-endpoints.md) · [All operations](https://skmtc.net/huggingface/apis/hub-api-endpoints/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/huggingface/hub-api-endpoints/versions/8443210055e0/schema)