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Back Market Listings API

The Listings API from Back Market — 3 operation(s) for listings.

Back Market Listings API is one of 9 APIs that Back Market publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Listings. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, a getting-started guide, authentication docs, and rate-limit docs.

This API exposes 5 operations across 3 paths, and defines 7 schemas. It is described by OpenAPI 3.2.0, at version 0.1.1.

Requests are made against 6 base URLs: https://preprod.backmarket.co.jp, https://www.backmarket.co.jp, https://preprod.backmarket.fr, https://www.backmarket.fr, https://preprod.backmarket.com, https://www.backmarket.com.

5 operations 3 paths 7 schemas 3 GET2 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
0.1.1
Base URL
https://www.backmarket.com
Authentication
API Key, HTTP Basic
Resource Areas
1

Authentication & Security 2

Back Market Listings API declares 2 security schemes for authenticating requests. An API key is passed in the header as Authorization (ApiKeyAuth). It accepts HTTP basic authentication (BasicAuth).

  • ApiKeyAuth — Token authentication is done with Basic authentication. Prefix the value with \"Basic\" and use the token you created in the backoffice in the Integrations opt…

Paths & Operations 5

Across 3 paths, the API surfaces 5 operations — 3 GET, 2 POST. Each is listed below with its method, path, parameters, and response codes.

Listings 5
GET
/ws/listings
Get listings
6 params → 200401403
POST
/ws/listings
Create or update products and listings
1 param body → 200400401403429
GET
/ws/listings/{listingId}
Get specific listing
2 params → 200400401403404
POST
/ws/listings/{listingId}
Update specific listing
2 params body → 200400401403404429
GET
/ws/listings/detail
Get listing details
4 params → 200400401403404

Schemas 7

The contract defines 7 schemas that model the data the API accepts and returns. The most detailed are ListingPublic (18 properties), Error (5 properties), ErrorResponseV1 (2 properties). Each schema is shown below with its type and property counts.

Error
object
5 properties 2 required
Shipper
stringnull
Name of the shipper, the company that manages the delivery. Some shippers may not be available in all countries. Call us to add your shipper.
ListingPublic
object
18 properties 17 required
ErrorResponseV1
object
2 properties 1 required
Locale
string
AestheticGradeValue
string
Aethestic grade.
ListingStateValue
integer
Deprecated, please use the "grade" field. Aethestic grade. Values: 9 (Premium), 0 (Excellent), 1 (Very good), 2 (Good), 3 (Fair), 4 (Stallone)

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

back-market-listings-api-openapi.yml Raw ↑

Other APIs Back Market publishes across the network.

Back Market Backbox API
Back Market Backship API
Back Market Buy Back API
Back Market Care API
Back Market Categories API
Back Market Orderline API
Back Market Orders API
Back Market Task Manager API
Where this information came from

This is an independent, third-party profile of Back Market Listings API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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