---
title: "Create Listings (Get Signing Data)"
method: POST
path: "/ixs/list/get"
tags: ["Ixs"]
---

# Create Listings (Get Signing Data)

`POST /ixs/list/get`

Generate listings for assets (tokens). This API is used to generate listing data to sign. Once you get signing data from this API, you shall sign them and post to another listing creation API to finish listing generation

## Request body

- IxsListGetRequest
  - `chain` 'ethereum' | 'abstract' | 'apechain' | 'arbitrum' | 'base' | 'berachain' | 'bsc' | 'polygon' | 'sei' | 'avalanche' | 'monad', required
  - `maker` string, required — listing maker, should be owner of these assets(tokens) that wish to be listed.
  - `listings` IxsListing[], required — listings to generate
    - `assetId` string, required — Asset id for listing, could be a ERC-721 or ERC-1155
    - `quantity` number, required — Asset quantity to list, for ERC-721, must specified 1, for ERC-1155, could be > 1
    - `unitPrice` IxsUnitPrice, required
      - `currency` string, required — on-chain currency id
      - `raw` string, required — price with on-chain currency in its decimal format. e.g. `0x0000000000000000000000000000000000000000` stands for ETH in ethereum, so to specify 1 ETH (deicmals == 18), you should input `1000000000000000000`
    - `royaltyBps` number — Royalty bps to paid to creator for listing if there are
    - `expirationInSeconds` number, required — Expiration time (in seconds). Min: 15 minutes, Max: 1 year

## Response `200`

Successful

---

[API](https://skmtc.net/magiceden/apis/magic-eden-api.md) · [All operations](https://skmtc.net/magiceden/apis/magic-eden-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/magiceden/magic-eden-api/versions/66028b292693/schema)