Isovalent

Isovalent prefilter API

The prefilter API from Isovalent — 1 operation(s) for prefilter.

GitHub OpenAPI

Operations 3

GET /prefilter Retrieve list of CIDRs #
PATCH /prefilter Update list of CIDRs #
DELETE /prefilter Delete list of CIDRs #

Documentation

📖
Documentation
https://docs.cilium.io/en/stable/api/

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/isovalent/refs/heads/main/openapi/isovalent-prefilter-api-openapi.yml

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/isovalent-prefilter-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.

GitHub Google LinkedIn

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

OpenAPI Specification

isovalent-prefilter-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Cilium Prefilter API
  description: Cilium
  version: v1beta1
servers:
- url: /v1
tags:
- name: Prefilter
paths:
  /prefilter:
    get:
      summary: Retrieve list of CIDRs
      tags:
      - Prefilter
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Prefilter'
        '500':
          description: Prefilter get failed
          x-go-name: Failure
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
      operationId: getPrefilter
      x-operation-id-source: derived
    patch:
      summary: Update list of CIDRs
      tags:
      - Prefilter
      parameters:
      - $ref: '#/components/parameters/prefilter-spec'
      responses:
        '200':
          description: Updated
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Prefilter'
        '403':
          description: Forbidden
        '461':
          description: Invalid CIDR prefix
          x-go-name: InvalidCIDR
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '500':
          description: Prefilter update failed
          x-go-name: Failure
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
      operationId: patchPrefilter
      x-operation-id-source: derived
    delete:
      summary: Delete list of CIDRs
      tags:
      - Prefilter
      parameters:
      - $ref: '#/components/parameters/prefilter-spec'
      responses:
        '200':
          description: Deleted
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Prefilter'
        '403':
          description: Forbidden
        '461':
          description: Invalid CIDR prefix
          x-go-name: InvalidCIDR
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '500':
          description: Prefilter delete failed
          x-go-name: Failure
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
      operationId: deletePrefilter
      x-operation-id-source: derived
components:
  schemas:
    PrefilterStatus:
      description: CIDR ranges implemented in the Prefilter
      type: object
      properties:
        realized:
          $ref: '#/components/schemas/PrefilterSpec'
    PrefilterSpec:
      description: CIDR ranges implemented in the Prefilter
      type: object
      properties:
        revision:
          type: integer
        deny:
          type: array
          items:
            type: string
    Prefilter:
      description: Collection of endpoints to be served
      type: object
      properties:
        spec:
          $ref: '#/components/schemas/PrefilterSpec'
        status:
          $ref: '#/components/schemas/PrefilterStatus'
    Error:
      type: string
  parameters:
    prefilter-spec:
      name: prefilter-spec
      description: List of CIDR ranges for filter table
      required: true
      in: body
      schema:
        $ref: '#/components/schemas/PrefilterSpec'
x-schemes:
- unix