MEF

MEF Service Specification Notification API

Mechanism for SOF to publish *ServiceSpecification* notifications to BUS

Operations 3

POST /listener/serviceSpecificationCreateNotification Publish ServiceSpecification Create Notification #
POST /listener/serviceSpecificationDeleteNotification Publish ServiceSpecification Deletion Notification #
POST /listener/serviceSpecificationChangeNotification Publish ServiceSpecification StateChange Notification #

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/mef-servicespecificationnotification-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 email required.

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

OpenAPI Specification

mef-servicespecificationnotification-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: Legato Service Catalog Notification Service Specification Notification API
  version: 4.0.0-RC
  description: "The Service Catalog Notification API provides a standardized mechanism for  receiving Service Catalog notifications. The Service Orchestration Function  (SOF) posts the Notification events to the Business Application (BUS)  listeners that are registered using the Service Catalog Hub API.  \n- MEF Developer Guide Reference : MEF_W99 v1.0\n- TMF API Reference : TMF 633 v18.5.1\nCopyright © MEF 2020. All Rights Reserved\n\nThis file includes content based on the TM Forum Service Catalog Management API (TMF633 v3.0.0) available at https://github.com/tmforum-apis/TMF633_ServiceCatalog, which is licensed by the TM Forum under the Apache License version 2.0. Such content has been modified by the MEF Forum and its contributors.\n"
servers:
- url: https://{server}:{port}{basePath}
  variables:
    server:
      default: mef.net
    port:
      enum:
      - '8443'
      - '443'
      default: '8443'
    basePath:
      default: /mefApi/legato/serviceCatalog/v4
tags:
- name: serviceSpecificationNotification
  description: Mechanism for SOF to publish *ServiceSpecification* notifications to BUS
paths:
  /listener/serviceSpecificationCreateNotification:
    post:
      tags:
      - serviceSpecificationNotification
      operationId: serviceSpecificationCreateNotification
      summary: Publish ServiceSpecification Create Notification
      description: "Mechanism for SOF to notify registred BUS listeners of \nServiceSpecification creation event"
      deprecated: false
      requestBody:
        content:
          application/json;charset=utf-8:
            schema:
              $ref: serviceCatalogSchema.openapi.yaml#/components/schemas/ServiceSpecificationCreateNotification
      responses:
        '204':
          description: Notification-Success
        '400':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/BadRequest
        '401':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/Unauthorized
        '403':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/Forbidden
        '404':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/NotFound
        '405':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/MethodNotAllowed
        '408':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/RequestTimeout
        '422':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/UnprocessableEntity
        '500':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/InternalServerError
        '503':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/ServiceUnavailable
  /listener/serviceSpecificationDeleteNotification:
    post:
      tags:
      - serviceSpecificationNotification
      operationId: serviceSpecificationDeleteNotification
      summary: Publish ServiceSpecification Deletion Notification
      description: "Mechanism for SOF to notify registred BUS listeners of \nServiceSpecification deletion event"
      deprecated: false
      requestBody:
        content:
          application/json;charset=utf-8:
            schema:
              $ref: serviceCatalogSchema.openapi.yaml#/components/schemas/ServiceSpecificationDeleteNotification
      responses:
        '204':
          description: Notification-Success
        '400':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/BadRequest
        '401':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/Unauthorized
        '403':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/Forbidden
        '404':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/NotFound
        '405':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/MethodNotAllowed
        '408':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/RequestTimeout
        '422':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/UnprocessableEntity
        '500':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/InternalServerError
        '503':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/ServiceUnavailable
  /listener/serviceSpecificationChangeNotification:
    post:
      tags:
      - serviceSpecificationNotification
      operationId: serviceSpecificationChangeNotification
      summary: Publish ServiceSpecification StateChange Notification
      description: "Mechanism for SOF to notify registred BUS listeners of \nServiceSpecification state change event"
      deprecated: false
      requestBody:
        content:
          application/json;charset=utf-8:
            schema:
              $ref: serviceCatalogSchema.openapi.yaml#/components/schemas/ServiceSpecificationChangeNotification
      responses:
        '204':
          description: Notification-Success
        '400':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/BadRequest
        '401':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/Unauthorized
        '403':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/Forbidden
        '404':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/NotFound
        '405':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/MethodNotAllowed
        '408':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/RequestTimeout
        '422':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/UnprocessableEntity
        '500':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/InternalServerError
        '503':
          $ref: ../common/errorSchema.openapi.yaml#/components/responses/ServiceUnavailable