Scaleway Backends API

The Load Balancer backend object. It represents a set of backend servers that the frontend forwards requests to using the specified configuration (port, protocol, proxy protocol etc). You can create multiple backends for each of your Load Balancers. Use the backends endpoint to create backends, list, manage and update them and their healthchecks / backend servers, and delete them as required

Business capability
IT Infrastructure Management BC-600.50

Operations 10

GET /lb/v1/zones/{zone}/backends/{backend_id} Get a backend of a given Load Balancer #
PUT /lb/v1/zones/{zone}/backends/{backend_id} Update a backend of a given Load Balancer #
DELETE /lb/v1/zones/{zone}/backends/{backend_id} Delete a backend of a given Load Balancer #
PUT /lb/v1/zones/{zone}/backends/{backend_id}/healthcheck Update a health check for a given backend #
POST /lb/v1/zones/{zone}/backends/{backend_id}/servers Add a set of backend servers to a given backend #
PUT /lb/v1/zones/{zone}/backends/{backend_id}/servers Define all backend servers for a given backend #
DELETE /lb/v1/zones/{zone}/backends/{backend_id}/servers Remove a set of servers for a given backend #
GET /lb/v1/zones/{zone}/lbs/{lb_id}/backend-stats List backend server statistics #
GET /lb/v1/zones/{zone}/lbs/{lb_id}/backends List the backends of a given Load Balancer #
POST /lb/v1/zones/{zone}/lbs/{lb_id}/backends Create a backend for a given Load Balancer #

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API
curl "https://apis.io/api/v1/apis/scaleway-backends-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

scaleway-backends-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: Load Balancer Backends API
  description: Load Balancers are highly available and fully managed Instances that facilitate the distribution of incoming traffic across multiple servers.
  version: v1
servers:
- url: https://api.scaleway.com
tags:


# --- truncated at 32 KB (73 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/scaleway/refs/heads/main/openapi/scaleway-backends-api-openapi.yml