Optimizely

Optimizely Transactional mails API

Manage transactional mails that are triggered by a recipient action or event

GitHub OpenAPI

Operations 24

GET /{clientId}/transactionalmail Get information about all transactional mails #
POST /{clientId}/transactionalmail Create a transactional mail #
GET /{clientId}/transactionalmail/{transactionalMailId} Get information about a transactional mail #
DELETE /{clientId}/transactionalmail/{transactionalMailId} Delete a transactional mail #
POST /{clientId}/transactionalmail/{transactionalMailId}/message Update a mailing #
POST /{clientId}/transactionalmail/{transactionalMailId}/message/attachments Add attachments into a campaign message. #
DELETE /{clientId}/transactionalmail/{transactionalMailId}/message/attachments Delete attachments of a campaign message. #
GET /{clientId}/transactionalmail/{transactionalMailId}/message/content Get the content of a mailing (email) #
POST /{clientId}/transactionalmail/{transactionalMailId}/message/content Update the content of a mailing #
GET /{clientId}/transactionalmail/{transactionalMailId}/message/test/{testMailingId} Get information about the sending status of all recipients of a test mailing #
POST /{clientId}/transactionalmail/{transactionalMailId}/message/tracking/links/{trackingLinkId} Update the tracking link configuration of a mailing #
GET /{clientId}/transactionalmail/{transactionalMailId}/message/tracking Get information about the tracking configuration of a mailing #
POST /{clientId}/transactionalmail/{transactionalMailId}/message/tracking Update the tracking configuration of a mailing #
GET /{clientId}/transactionalmail/{transactionalMailId}/recipientLists Get information about a "Recipients" node #
POST /{clientId}/transactionalmail/{transactionalMailId}/recipientLists Create or update a "Recipients" node #
GET /{clientId}/transactionalmail/{transactionalMailId}/test/{testMailingId} Get information about the sending status of all recipients of a test mailing #
POST /{clientId}/transactionalmail/{transactionalMailId}/test Send a test mailing #
POST /{clientId}/transactionalmail/{transactionalMailId}/send Send a transactional mail #
GET /{clientId}/transactionalmail/{transactionalMailId}/report Get a campaign report #
POST /{clientId}/transactionalmail/{transactionalMailId}/start Start a transactional mail #
POST /{clientId}/transactionalmail/{transactionalMailId}/stop Stop a transactional mail #
GET /{clientId}/transactionalmail/status Get the sending status of a sent transactional mail #

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/optimizely/refs/heads/main/openapi/optimizely-transactional-mails-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/optimizely-transactional-mails-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

optimizely-transactional-mails-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Optimizely Campaign REST Transactional mails API
  description: This documentation lists all available resources and endpoints of the Optimizely Campaign REST API.
  version: '1'
servers:
- url: https://api.campaign.episerver.net/rest
tags:


# --- truncated at 32 KB (61 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/optimizely/refs/heads/main/openapi/optimizely-transactional-mails-api-openapi.yml